Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Hernandez Petzsche MR"'
Autor:
Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Bürkle J; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Hoffmann G; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; TUM-Neuroimaging Center, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Zimmer C; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; TUM-Neuroimaging Center, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Rühling S; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Schwarting J; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Wunderlich S; Department of Neurology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Maegerlein C; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Boeckh-Behrens T; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Kaczmarz S; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; TUM-Neuroimaging Center, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; Philips GmbH Market DACH, Hamburg, Germany., Berndt-Mück M; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Sollmann N; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; TUM-Neuroimaging Center, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; Department of Diagnostic and Interventional Radiology, University Hospital Ulm, Ulm, Germany.
Publikováno v:
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism [J Cereb Blood Flow Metab] 2024 Oct 04, pp. 271678X241267066. Date of Electronic Publication: 2024 Oct 04.
Autor:
Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany. moritz.hernandez@tum.de., Maegerlein C; Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Wunderlich S; Department of Neurology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Ikenberg B; Department of Neurology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Zimmer C; Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Kirschke JS; Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Boeckh-Behrens T; Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Berndt M; Department of Diagnostic and Interventional Neuroradiology, Klinikum Rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany.
Publikováno v:
European radiology [Eur Radiol] 2024 Oct; Vol. 34 (10), pp. 6796-6804. Date of Electronic Publication: 2024 Apr 25.
Autor:
Baki E; Department of Neurology, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany Enayatullah.Baki@mri.tum.de., Baumgart L; Department of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany., Kehl V; Institute of AI and Informatics in Medicine, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany., Hess F; Department of Neurology, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany., Wolff AW; Department of Neurology, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany., Wagner A; Department of Neurosurgery, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany., Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany., Boeckh-Behrens T; Department of Diagnostic and Interventional Neuroradiology, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany., Hemmer B; Department of Neurology, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany.; Munich Cluster for Systems Neurology, (SyNergy), Munich, Germany., Meyer B; Department of Neurosurgery, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany., Gempt J; Department of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany., Wunderlich S; Department of Neurology, Technical University of Munich, School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany.
Publikováno v:
Stroke and vascular neurology [Stroke Vasc Neurol] 2024 Sep 13. Date of Electronic Publication: 2024 Sep 13.
Autor:
Rühling S; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Dittmann J; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Müller T; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Husseini ME; Department of Informatics, TUM School of Computation, Information and Technology, Technical University of Munich, Munich, Germany., Bodden J; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Löffler MT; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; Department of Diagnostic and Interventional Radiology, University Medical Center Freiburg, Freiburg im Breisgau, Germany., Sollmann N; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; TUM-Neuroimaging Center, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; Department of Diagnostic and Interventional Radiology, University Hospital Ulm, Ulm, Germany., Baum T; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Seifert-Klauss V; Department of Gynaecology, Interdisciplinary Osteoporosis Center, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany., Wostrack M; Department of Neurosurgery, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Zimmer C; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Kirschke JS; Department of Diagnostic and Interventional Neuroradiology, TUM School of Medicine and Health, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.
Publikováno v:
Frontiers in endocrinology [Front Endocrinol (Lausanne)] 2024 Feb 15; Vol. 15, pp. 1352048. Date of Electronic Publication: 2024 Feb 15 (Print Publication: 2024).
Autor:
Meyer L; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany lu.meyer@uke.de., Stracke CP; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.; Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany., Broocks G; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany., Wallocha M; Department of Endovascular Therapy, Alfred-Krupp Hospital, Essen, Germany., Elsharkawy M; Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany., Sporns PB; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.; Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland., Piechowiak EI; Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland., Kaesmacher J; Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland., Maegerlein C; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany., Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany., Zimmermann H; Institute of Neuroradiology, University Hospitals, Ludwig-Maximilians-Universität München, Munich, Germany., Naziri W; Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany.; Department of Neuroradiology, University Hospital Luebeck, Luebeck, Germany., Abdullayev N; Department of Neuroradiology, University of Cologne, Cologne, Germany., Kabbasch C; Department of Neuroradiology, University of Cologne, Cologne, Germany., Behme D; Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany., Thormann M; Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany., Maus V; Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum, Germany., Fischer S; Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum, Germany., Möhlenbruch MA; Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany., Weyland CS; Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany., Langner S; Institute for Diagnostic and Interventional Radiology, Pediatric and Neuroradiology, University Hospital Rostock, Rostock, Germany., Ernst M; Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany., Jamous A; Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany., Meila D; Department of Interventional Neuroradiology, Johanna-Étienne-Hospital, Neuss, Germany., Miszczuk M; Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany., Siebert E; Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany., Lowens S; Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany., Krause LU; Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany., Yeo LL; Division of Neurology, National University Health System, Singapore.; Yong Loo Lin School of Medicine, National University of Singapore, Singapore., Tan BYQ; Division of Neurology, National University Health System, Singapore.; Yong Loo Lin School of Medicine, National University of Singapore, Singapore., Gopinathan A; Yong Loo Lin School of Medicine, National University of Singapore, Singapore.; Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore., Gory B; Université de Lorraine, CHRU-Nancy, Department of Diagnostic and Therapeutic Neuroradiology, F-54000 Nancy, France, Université de Lorraine, IADI, INSERM U1254, F-54000, Nancy, France., Galvan Fernandez J; Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain., Schüller Arteaga M; Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain., Navia P; Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain., Raz E; Department of Radiology, New York Langone Medical Center, New York, New York, USA., Shapiro M; Department of Radiology, New York Langone Medical Center, New York, New York, USA., Arnberg F; Departments of Neuroradiology; Department of Clinical Neuroscience, Karolinska University Hospital; Karolinska Institutet, Stockholm, Sweden., Zeleňák K; Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia., Martínez-Galdámez M; Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain., Alexandrou M; Diagnostic and Interventional Neuroradiology, Klinikum Bremen-Mitte gGmbH, Bremen, Germany., Kastrup A; Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany., Papanagiotou P; Diagnostic and Interventional Neuroradiology, Klinikum Bremen-Mitte gGmbH, Bremen, Germany.; Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece., Dorn F; Department of Neuroradiology, University Hospital Bonn, Bonn, Germany., Kemmling A; Department of Neuroradiology, University Hospital Marburg, Marburg, Germany., Psychogios MN; Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland., Andersson T; Departments of Neuroradiology; Department of Clinical Neuroscience, Karolinska University Hospital; Karolinska Institutet, Stockholm, Sweden.; Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium., Chapot R; Department of Endovascular Therapy, Alfred-Krupp Hospital, Essen, Germany., Fiehler J; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany., Hanning U; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Publikováno v:
Journal of neurointerventional surgery [J Neurointerv Surg] 2024 Feb 12; Vol. 16 (3), pp. 230-236. Date of Electronic Publication: 2024 Feb 12.
Autor:
Hernandez Petzsche MR; Department of diagnostic and interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Boeckh-Behrens T; Department of diagnostic and interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Bernkopf K; Department of Neurology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Henze S; Department of diagnostic and interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Maegerlein C; Department of diagnostic and interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Sepp D; Department of diagnostic and interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Zimmer C; Department of diagnostic and interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Wunderlich S; Department of Neurology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Ikenberg B; Department of Neurology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Berndt MT; Department of diagnostic and interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany maria.berndt@tum.de.
Publikováno v:
Journal of neurointerventional surgery [J Neurointerv Surg] 2023 Nov; Vol. 15 (11), pp. 1129-1135. Date of Electronic Publication: 2022 Dec 20.
Autor:
Rühling S; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Schwarting J; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Froelich MF; Department of Radiology and Nuclear Medicine, University Medical Centre Mannheim, Medical Faculty Mannheim-University of Heidelberg, Mannheim, Germany., Löffler MT; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; Department of Diagnostic and Interventional Radiology, University Medical Center Freiburg, Freiburg im Breisgau, Germany., Bodden J; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Baum T; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Wostrack M; Department of Neurosurgery, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Aftahy AK; Department of Neurosurgery, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Seifert-Klauss V; Department of Gynecology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Sollmann N; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; TUM-Neuroimaging Center, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.; Department of Diagnostic and Interventional Radiology, University Hospital Ulm, Ulm, Germany., Zimmer C; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Kirschke JS; Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany., Tollens F; Department of Radiology and Nuclear Medicine, University Medical Centre Mannheim, Medical Faculty Mannheim-University of Heidelberg, Mannheim, Germany.
Publikováno v:
Frontiers in endocrinology [Front Endocrinol (Lausanne)] 2023 Jul 31; Vol. 14, pp. 1222041. Date of Electronic Publication: 2023 Jul 31 (Print Publication: 2023).
Autor:
Sepp D; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany. dominik.sepp@tum.de., Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany., Zarth T; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany., Wunderlich S; Department of Neurology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Ismaninger Straße 22, 81675, München, Germany., Ikenberg B; Department of Neurology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Ismaninger Straße 22, 81675, München, Germany., Maegerlein C; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany., Zimmer C; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany., Berndt MT; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany., Boeckh-Behrens T; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany., Kirschke JS; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, München, Germany.
Publikováno v:
Scientific reports [Sci Rep] 2023 Apr 07; Vol. 13 (1), pp. 5730. Date of Electronic Publication: 2023 Apr 07.
Autor:
Meyer L; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Stracke P; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Broocks G; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Elsharkawy M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Sporns P; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Piechowiak EI; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Kaesmacher J; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Maegerlein C; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Hernandez Petzsche MR; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Zimmermann H; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Naziri W; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Abdullayev N; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Kabbasch C; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Diamandis E; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Thormann M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Maus V; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Fischer S; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Möhlenbruch M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Weyland CS; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Ernst M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Jamous A; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Meila D; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Miszczuk M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Siebert E; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Lowens S; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Krause LU; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Yeo L; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Tan B; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Gopinathan A; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Arenillas-Lara JF; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Navia P; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Raz E; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Shapiro M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Arnberg F; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Zeleňák K; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Martínez-Galdámez M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Alexandrou M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Kastrup A; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Papanagiotou P; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Kemmling A; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Dorn F; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Psychogios M; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Andersson T; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Chapot R; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Fiehler J; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.)., Hanning U; From the Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany (L.M., P.S., G.B., P.S., J.F., U.H.); Department of Interventional Neuroradiology, University Hospital Muenster, Muenster, Germany (P.S., M.E.); Department of Endovascular Therapy, Alfried-Krupp Hospital Essen, Essen, Germany (R.C.); Department of Diagnostic and Interventional Neuroradiology, University Hospital Basel, Basel, Switzerland (P.S., M.P.); Institute of Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Switzerland (E.I.P., J.K.); Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University Munich, Munich, Germany (C.M., M.R.H.P.); Institute of Neuroradiology, University Hospitals, LMU Munich, Munich, Germany (H.Z., F.D.); Department of Neuroradiology, University of Cologne, Cologne, Germany (N.A., C.K.); Department of Neuroradiology, University Hospital Magdeburg, Magdeburg, Germany (E.D., M.T.); Department of Diagnostic Radiology and Interventional Neuroradiology and Nuclear Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum, Universitätsklinik der Ruhr-Universität Bochum, Bochum Germany (V.M., S.F.); Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany (M. Möhlenbruch, C.S.W.); Department of Diagnostic and Interventional Neuroradiology, University Medical Centre Goettingen, Goettingen, Germany (M.E., A.J.); Department of Interventional Neuroradiology, Johanna Étienne Hospital, Neuss, Germany (D.M.); Institute of Neuroradiology, Charité Universitätsmedizin Berlin, Berlin, Germany (M. Miszczuk, E.S.); Department of Radiology, Klinikum Osnabrück, Osnabrück, Germany (S.L.); Department of Neurology, Klinikum Osnabrück, Osnabrück, Germany (L.U.K.); Division of Neurology, Department of Medicine, National University Health System, Singapore (L.Y., B.T.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (L.Y., B.T., A.G.); Division of Interventional Radiology, Department of Diagnostic imaging, National University Health System, Singapore (A.G.); Department of Neuroradiology, University Hospital Bonn, Bonn, Germany (F.D.); Department of Interventional Neuroradiology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (M.M.G.); Department of Radiology, New York Langone Medical Center, New York, NY (E.R., M.S.); Department of Neuroradiology, Karolinska University Hospital and Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden (F.A., T.A.); Department of Medical Imaging, AZ Groeninge, Kortrijk, Belgium (T.A.); Department of Neurology, Hospital Bremen-Mitte, Bremen, Germany (A. Kastrup); Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, Bremen, Germany (M.A., P.P.); Department of Radiology, Areteion University Hospital, National and Kapodistrian University of Athens, Athens, Greece (P.P.); Department of Neuroradiology, Westpfalz-Klinikum, Kaiserslautern, Germany (W.N.); Department of Neuroradiology, University Hospital Luebeck, Germany (W.N.); Department of Radiology, Comenius University's Jessenius Faculty of Medicine and University Hospital, Martin, Slovakia (K.Z.); Department of Neuroradiology, Hospital Universitario La Paz, Madrid, Spain (P.N.); Department of Neuroradiology, University Hospital Marburg, Marburg, Germany (A. Kemmling); and Stroke Unit, Hospital Clínico Universitario de Valladolid, Valladolid, Spain (J.F.A.L.).
Publikováno v:
Radiology [Radiology] 2023 Apr; Vol. 307 (2), pp. e220229. Date of Electronic Publication: 2023 Feb 14.
Autor:
Hernandez Petzsche MR; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany. moritz.hernandez@tum.de., de la Rosa E; icometrix, Leuven, Belgium.; Department of Informatics, Technical University of Munich, Munich, Germany., Hanning U; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany., Wiest R; Institute of Diagnostic and Interventional Neuroradiology, University of Bern, Bern, Switzerland., Valenzuela W; Institute of Diagnostic and Interventional Neuroradiology, University of Bern, Bern, Switzerland., Reyes M; ARTORG Center for Biomedical Engineering Research, Univ. of Bern, Bern, Switzerland., Meyer M; icometrix, Leuven, Belgium., Liew SL; Chan Division of Occupational Science and Occupational Therapy, University of Southern California, Los Angeles, CA, USA., Kofler F; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany.; Department of Informatics, Technical University of Munich, Munich, Germany.; TranslaTUM - Central Institute for Translational Cancer Research, Technical University of Munich, Munich, Germany.; Helmholtz AI, Helmholtz Zentrum Munich, Munich, Germany., Ezhov I; Department of Informatics, Technical University of Munich, Munich, Germany.; TranslaTUM - Central Institute for Translational Cancer Research, Technical University of Munich, Munich, Germany., Robben D; icometrix, Leuven, Belgium., Hutton A; Chan Division of Occupational Science and Occupational Therapy, University of Southern California, Los Angeles, CA, USA., Friedrich T; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Zarth T; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Bürkle J; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Baran TA; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Menze B; Department of Informatics, Technical University of Munich, Munich, Germany.; Department of Quantitative Biomedicine, University of Zurich, Zurich, Switzerland., Broocks G; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany., Meyer L; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany., Zimmer C; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Boeckh-Behrens T; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Berndt M; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Ikenberg B; Department of Neurology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany., Wiestler B; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany.; TranslaTUM - Central Institute for Translational Cancer Research, Technical University of Munich, Munich, Germany., Kirschke JS; Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, Munich, Germany.; TranslaTUM - Central Institute for Translational Cancer Research, Technical University of Munich, Munich, Germany.
Publikováno v:
Scientific data [Sci Data] 2022 Dec 10; Vol. 9 (1), pp. 762. Date of Electronic Publication: 2022 Dec 10.