F
Franz Fazekas
Researcher at Medical University of Graz
Publications - 634
Citations - 59050
Franz Fazekas is an academic researcher from Medical University of Graz. The author has contributed to research in topics: Hyperintensity & Stroke. The author has an hindex of 101, co-authored 629 publications receiving 49775 citations. Previous affiliations of Franz Fazekas include Hospital of the University of Pennsylvania & University of Graz.
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Journal ArticleDOI
Intercenter Differences in Diffusion Tensor MRI Acquisition
Elisabetta Pagani,Jochen G. Hirsch,Petra J. W. Pouwels,Mark A. Horsfield,E Perego,Achim Gass,Stefan D. Roosendaal,Frederik Barkhof,Federica Agosta,Marco Rovaris,Domenico Caputo,Antonio Giorgio,Jacqueline Palace,S. Marino,Nicola De Stefano,Stefan Ropele,Franz Fazekas,Massimo Filippi +17 more
TL;DR: To assess the effect on diffusion tensor (DT) magnetic resonance imaging (MRI) of acquiring data with different scanners, a comparison study with eight MRI scanners was conducted.
Journal ArticleDOI
Superficial siderosis of the central nervous system: MRI findings and clinical significance.
TL;DR: Brain MRI data indicate SS per se to be much more frequent than may be assumed from the literature, and appears to become symptomatic only with extensive amounts of widespread iron deposition which develop preferentially with cryptic or unidentified causes of bleeding.
Journal ArticleDOI
Hypervolemic Hemodilution in Acute Ischemic Stroke The Multicenter Austrian Hemodilution Stroke Trial (MAHST)
TL;DR: Mild HHD is safe but failed to demonstrate a significant beneficial effect over the pure rehydration regimen in patients with acute ischemic stroke.
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Relating functional changes during hand movement to clinical parameters in patients with multiple sclerosis in a multi-centre fMRI study.
Christiane Wegner,Massimo Filippi,T Korteweg,Christian F. Beckmann,Olga Ciccarelli,N. De Stefano,Christian Enzinger,Franz Fazekas,Federica Agosta,Achim Gass,Joshua A Hirsch,Heidi Johansen-Berg,Ludwig Kappos,Frederik Barkhof,Chris H. Polman,Laura Mancini,F. Manfredonia,S. Marino,DH Miller,Xavier Montalban,Jacqueline Palace,Maria A. Rocca,S. Ropele,Ana Rovira,Stephen M. Smith,Alan J. Thompson,John S. Thornton,Tarek A. Yousry,Paul M. Matthews,Paul M. Matthews +29 more
TL;DR: This large fMRI study over a broadly selected MS patient population confirms that movement for patients demands significantly greater cognitive ‘resource allocation’ and suggests age‐related differences in brain responses to the disease.
Journal ArticleDOI
CSF neurofilament and N-acetylaspartate related brain changes in clinically isolated syndrome.
Michael Khalil,Christian Enzinger,Christian Langkammer,Stefan Ropele,A Mader,Alessandro Trentini,M L G Vane,M Wallner-Blazek,Gerhard Bachmaier,J-J Archelos,Marleen J.A. Koel-Simmelink,Marinus A. Blankenstein,S Fuchs,Franz Fazekas,Charlotte E. Teunissen +14 more
TL;DR: The association of NFH levels with brain volume but not lesion volume changes supports the association of these markers with axonal damage, and results confirm increased neurofilament levels already in CIS being related to the level of physical disability.