Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Marwan El-Koussy"'
Autor:
Thomas Raphael Meinel, Johannes Kaesmacher, Jan Gralla, David J. Seiffge, Elias Auer, Sebastién Frey, Marwan El-Koussy, Marcel Arnold, Urs Fischer, Martina Göldlin, Simon Jung, Arsany Hakim
Publikováno v:
BMC Neurology, Vol 20, Iss 1, Pp 1-8 (2020)
Abstract Background Despite the utility of neuroimaging in the diagnostic and therapeutic management of patients with acute ischemic stroke (AIS), imaging characteristics in patients with preceding direct oral anticoagulants (DOAC) compared to vitami
Externí odkaz:
https://doaj.org/article/10d34313ca7440a39eee453d63345881
Autor:
Meredeth Zotter, Eike I. Piechowiak, Rupashani Balasubramaniam, Rascha Von Martial, Kotryna Genceviciute, Marisa Blanquet, Nedelina Slavova, Hakan Sarikaya, Marcel Arnold, Jan Gralla, Simon Jung, Urs Fischer, Marwan El-Koussy, Mirjam R. Heldner
Publikováno v:
Therapeutic Advances in Neurological Disorders, Vol 14 (2021)
Background and aims: To investigate whether stroke aetiology affects outcome in patients with acute ischaemic stroke who undergo endovascular therapy. Methods: We retrospectively analysed patients from the Bernese Stroke Centre Registry (January 2010
Externí odkaz:
https://doaj.org/article/5c9f2118fcf64fcda9219a77f795848a
Publikováno v:
Swiss Medical Weekly, Vol 150, Iss 0708 (2020)
BACKGROUND Plaque vulnerability plays an important role in determining the risk of subsequent cerebrovascular events in patients with carotid stenosis. Plaque morphology magnetic resonance imaging (MRI) can be used to assess plaque vulnerability. We
Externí odkaz:
https://doaj.org/article/454e2dfaf0454a30840682b8b42ab714
Autor:
Philipe Sebastian Breiding, Frauke Kellner-Weldon, Lorenz Grunder, Adrian Scutelnic, Urs Fischer, Thomas Raphael Meinel, Nedelina Slavova, Jan Gralla, Marwan El-Koussy, Niklaus Denier
Publikováno v:
PLoS ONE, Vol 15, Iss 6, p e0233992 (2020)
INTRODUCTION:Susceptibility weighted imaging (SWI) is a very sensitive technique that often depicts prominent focal veins (PFV) in patients with acute migraine with aura (MwA). Interpretation of visual venous asymmetry (VVA) between brain hemispheres
Externí odkaz:
https://doaj.org/article/026df3665dbb4f8d9b3396b6a9f0691d
Autor:
Kay Jann, Martinus Hauf, Frauke Kellner-Weldon, Marwan El-Koussy, Claus Kiefer, Andrea Federspiel, Gerhard Schroth
Publikováno v:
Diagnostic and Interventional Radiology, Vol 22, Iss 5, Pp 481-488 (2016)
PURPOSE:Arterial spin labeling (ASL) magnetic resonance imaging to assess cerebral blood flow (CBF) is of increasing interest in basic research and in diagnostic applications, since ASL provides similar information to positron emission tomography abo
Externí odkaz:
https://doaj.org/article/38d65e9998c44bf6ba26821d59710b24
Autor:
Fabian Balsiger, Carolin Steindel, Mirjam Arn, Benedikt Wagner, Lorenz Grunder, Marwan El-Koussy, Waldo Valenzuela, Mauricio Reyes, Olivier Scheidegger
Publikováno v:
Frontiers in Neurology, Vol 9 (2018)
Diagnosis of peripheral neuropathies relies on neurological examinations, electrodiagnostic studies, and since recently magnetic resonance neurography (MRN). The aim of this study was to develop and evaluate a fully-automatic segmentation method of p
Externí odkaz:
https://doaj.org/article/14679ec3e7ee4527bbd9796a0a0e58dc
Autor:
Lukas Andereggen, Benjamin Hess, Robert H. Andres, Marwan El-Koussy, Luigi Mariani, Andreas Raabe, Rolf W. Seiler, Emanuel Christ
Publikováno v:
Swiss Medical Weekly, Vol 148, Iss 0506 (2018)
PURPOSE Craniopharyngioma-related hypothalamic obesity is a devastating complication with limited data on whether long-term follow-up should focus on problems other than endocrine deficiencies and weight gain. The primary endpoint was the assessment
Externí odkaz:
https://doaj.org/article/6eaf1d2107e847358c4f14ce66d4bbcb
Autor:
Kai Liesirova, Eugenio Abela, Thomas Pilgrim, Laura Bickel, Thomas Meinel, Julia Meisterernst, Verma Rajeev, Hakan Sarikaya, Mirjam R Heldner, Tomas Dobrocky, Erick Siqueira, Marwan El-Koussy, Urs Fischer, Jan Gralla, Marcel Arnold, Heinrich P Mattle, Kety Hsieh, Simon Jung
Publikováno v:
PLoS ONE, Vol 13, Iss 12, p e0209764 (2018)
BackgroundDifferential diagnosis of elevated high sensitive Troponin T (hsTnT) in acute ischemic stroke includes myocardial infarction (MI) and neurogenic stunned myocardium (NSM). The aim of this study was to identify factors associated with baselin
Externí odkaz:
https://doaj.org/article/19e0d9468b6041f290b011d7add247e6
Autor:
Sebastian Bellwald, Rupashani Balasubramaniam, Michael Nagler, Meret S Burri, Samuel D A Fischer, Arsany Hakim, Tomas Dobrocky, Yannan Yu, Fabien Scalzo, Mirjam R Heldner, Roland Wiest, Marie-Luise Mono, Hakan Sarikya, Marwan El-Koussy, Pasquale Mordasini, Urs Fischer, Gerhard Schroth, Jan Gralla, Heinrich P Mattle, Marcel Arnold, David Liebeskind, Simon Jung
Publikováno v:
PLoS ONE, Vol 13, Iss 9, p e0203535 (2018)
BACKGROUND AND PURPOSE:Anemia is associated with worse outcome in stroke, but the impact of anemia with intravenous thrombolysis or endovascular therapy has hardly been delineated. The aim of this study was to analyze the role of anemia on infarct ev
Externí odkaz:
https://doaj.org/article/adbb79c4f6be48c490d3e7f4645b316a
Autor:
Julia Meisterernst, Pascal P Klinger-Gratz, Lars Leidolt, Matthias F Lang, Gerhard Schroth, Pasquale Mordasini, Mirjam R Heldner, Marie-Luise Mono, Rebekka Kurmann, Monika Buehlmann, Urs Fischer, Marcel Arnold, Jan Gralla, Heinrich P Mattle, Marwan El-Koussy, Simon Jung
Publikováno v:
PLoS ONE, Vol 12, Iss 9, p e0185158 (2017)
Some authors use FLAIR imaging to select patients for stroke treatment. However, the effect of hyperintensity on FLAIR images on outcome and bleeding has been addressed in only few studies with conflicting results.466 patients with anterior circulati
Externí odkaz:
https://doaj.org/article/dd3f55f1072146f4b056b0453d549647