Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Muhammad Taha Hagar"'
Autor:
Thomas Stein, Jana Taron, Niklas Verloh, Michael Doppler, Alexander Rau, Muhammad Taha Hagar, Sebastian Faby, Dimos Baltas, Dirk Westermann, Isabelle Ayx, Stefan O. Schönberg, Konstantin Nikolaou, Christopher L. Schlett, Fabian Bamberg, Jakob Weiss
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Accurate small vessel stent visualization using CT remains challenging. Photon-counting CT (PCD-CT) may help to overcome this issue. We systematically investigate PCD-CT impact on small vessel stent assessment compared to energy-integrating-
Externí odkaz:
https://doaj.org/article/c76a85ec05ad4250b7c6322f951a50fc
Autor:
Christopher Schuppert, Janek Salatzki, Florian André, Johannes Riffel, David L. Mangold, Claudius Melzig, Muhammad Taha Hagar, Hans-Ulrich Kauczor, Tim F. Weber, Fabian Rengier, Thuy D. Do
Publikováno v:
Diagnostics, Vol 14, Iss 9, p 879 (2024)
Reduced iodine loads for computed tomography (CT)-based vascular assessment prior to transcatheter aortic valve implantation (TAVI) may be feasible in conjunction with a spectral detector CT scanner. This prospective single-center study considered 10
Externí odkaz:
https://doaj.org/article/2cc1e7d3ca4e4a2aa05c364e79f4e2e8
Autor:
Muhammad Taha Hagar, Martin Soschynski, Matthias Benndorf, Thomas Stein, Jana Taron, Christopher L. Schlett, Fabian Bamberg, Tobias Krauss
Publikováno v:
Diagnostics, Vol 13, Iss 12, p 2062 (2023)
Background: This study investigates whether the scan length adjustment of prospectively ECG-triggered coronary CT angiography (CCTA) using calcium-scoring CT (CAS-CT) images can reduce overall radiation doses. Methods: A retrospective analysis was co
Externí odkaz:
https://doaj.org/article/ebaeeaf46ae84a70864778f6a2591c61
Autor:
Tim Berger, Miriam Graap, Bartosz Rylski, Albi Fagu, Roman Gottardi, Tim Walter, Philipp Discher, Muhammad Taha Hagar, Stoyan Kondov, Martin Czerny, Maximilian Kreibich
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 9 (2022)
BackgroundAim of this study was to report and to identify risk factors for distal aortic failure following aortic arch replacement via the frozen elephant trunk (FET) procedure.MethodsOne hundred eighty-six consecutive patients underwent the FET proc
Externí odkaz:
https://doaj.org/article/7ffcdf0fe7ce4cdf990390faad0d97e1
Autor:
Niklas Verloh, Michael Doppler, Muhammad Taha Hagar, Charlotte Kulka, Ricarda von Krüchten, Jakob Neubauer, Jakob Weiß, Elvira Röthele, Johanna Schneider, Bernd Jänigen, Wibke Uller
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 195:495-504
Background Kidney transplantations are increasing due to demographic changes and are the treatment of choice for end-stage renal disease. Non-vascular and vascular complications may occur in the early phase after transplantation and at later stages.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::276ad93919cf63bcac06aabf741061b8
https://doi.org/10.1055/a-2007-9649
https://doi.org/10.1055/a-2007-9649
Autor:
Krauss, Muhammad Taha Hagar, Martin Soschynski, Matthias Benndorf, Thomas Stein, Jana Taron, Christopher L. Schlett, Fabian Bamberg, Tobias
Publikováno v:
Diagnostics; Volume 13; Issue 12; Pages: 2062
Background: This study investigates whether the scan length adjustment of prospectively ECG-triggered coronary CT angiography (CCTA) using calcium-scoring CT (CAS-CT) images can reduce overall radiation doses. Methods: A retrospective analysis was co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::c19013bc00362dba59b265d662f507bd
Autor:
Martin, Soschynski, Muhammad Taha, Hagar, Jana, Taron, Tobias, Krauss, Philipp, Ruile, Manuel, Hein, Thomas, Nührenberg, Maximilian Frederik, Russe, Fabian, Bamberg, Christopher L, Schlett
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 194:613-624
Coronary CT angiography (cCTA) is a class 1 recommendation in the current guidelines by the European Society of Cardiology (ESC) for excluding significant coronary artery stenosis. To achieve optimal image quality at a low radiation dose, the imaging
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70be2507c191c0b73cfacd62550db153
https://doi.org/10.1055/a-1747-3554
https://doi.org/10.1055/a-1747-3554
Autor:
Muhammad Taha Hagar, Martin Soschynski, Matthias Benndorf, Thomas Stein, Jana Taron, Christopher L. Schlett, Fabian Bamberg, Tobias Krauß
Objectives: To examine if calcium scoring CT (CAS-CT) reduces the whole-examination radiation dose of prospectively ECG-triggered coronary CT-angiography (CCTA). Methods In this retrospective study, patients underwent CAS-CT and prospectively ECG-tri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1250d4d1d28d2374ad4fce7d0027ec76
https://doi.org/10.21203/rs.3.rs-2739512/v1
https://doi.org/10.21203/rs.3.rs-2739512/v1
Autor:
Martin Soschynski, Florian Hagen, Stefan Baumann, Muhammad Taha Hagar, Jakob Weiss, Tobias Krauss, Christopher L. Schlett, Constantin von zur Mühlen, Fabian Bamberg, Konstantin Nikolaou, Simon Greulich, Matthias F. Froelich, Philipp Riffel, Daniel Overhoff, Theano Papavassiliu, Stefan O. Schoenberg, Sebastian Faby, Stefan Ulzheimer, Isabelle Ayx, Patrick Krumm
Publikováno v:
Journal of Clinical Medicine; Volume 11; Issue 20; Pages: 6003
The aim of this paper is to evaluate the diagnostic image quality of spectral dual-source photon-counting detector coronary computed tomography angiography (PCD-CCTA) for coronary artery disease in a multicenter study. The image quality (IQ), assessa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bf408fbc1ccfcd91722d36b745a0813
Autor:
Muhammad Taha Hagar, Franz-Josef Neumann, Ahmed Kharabish, Matthias Benndorf, Martin Soschynski, Gregor Pache, Fabio Capilli, Christopher L. Schlett, Tobias Krauss, Fabian Bamberg
Publikováno v:
European Journal of Radiology. 133:109366
Objectives To evaluate a systolic ECG-gated high-pitch aortoiliac computed tomography (CT) angiography for planning transcatheter aortic valve implantation (TAVI). Methods Patients referred for TAVI underwent a combined CT imaging with retrospective,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab43ee1830abbe745909f16c9963533a
https://doi.org/10.1016/j.ejrad.2020.109366
https://doi.org/10.1016/j.ejrad.2020.109366