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
Pathologic correlates of incidental MRI white matter signal hyperintensities
Franz Fazekas,R. Kleinert,Hans Offenbacher,Reinhold Schmidt,G. Kleinert,F. Payer,H. Radner,Helmut Lechner +7 more
TL;DR: The histopathologic changes associated with incidental white matter signal hyperintensities on MRIs from 11 elderly patients are related to a descriptive classification for such abnormalities, and this classification appears to reflect both the different etiologies and severities of incidental MRI signal abnormalities, if it is modified to treat irregular periventricular and confluent deep white matter hyperintENSities together.
Journal ArticleDOI
Neurofilaments as biomarkers in neurological disorders
Michael Khalil,Charlotte E. Teunissen,Markus Otto,Fredrik Piehl,Maria Pia Sormani,Thomas Gattringer,Christian Barro,Ludwig Kappos,Manuel Comabella,Franz Fazekas,Axel Petzold,Kaj Blennow,Kaj Blennow,Henrik Zetterberg,Jens Kuhle +14 more
TL;DR: How technological advances have enabled the detection of neurofilament proteins in the blood is considered, and how these proteins consequently have the potential to be easily measured biomarkers of neuroaxonal injury in various neurological conditions are discussed.
Journal Article
Histopathologic analysis of foci of signal loss on gradient-echo T2*-weighted MR images in patients with spontaneous intracerebral hemorrhage: evidence of microangiopathy-related microbleeds
Franz Fazekas,Reinhold Kleinert,Gudrun Roob,G. Kleinert,Peter Kapeller,Reinhold Schmidt,Hans-Peter Hartung +6 more
TL;DR: Small areas of signal loss on gradient echo T2*-weighted MR images indicate previous extravasation of blood and are related to bleeding-prone microangiopathy of different origins.
Journal ArticleDOI
MRI-Guided Thrombolysis for Stroke with Unknown Time of Onset
Götz Thomalla,Claus Z. Simonsen,Florent Boutitie,Grethe Andersen,Yves Berthezène,Bastian Cheng,Bharath Kumar Cheripelli,Tae-Hee Cho,Franz Fazekas,Jens Fiehler,Ian Ford,Ivana Galinovic,Susanne Gellissen,Amir Golsari,Johannes Gregori,Matthias Günther,Jorge Guibernau,Karl Georg Häusler,M. Hennerici,André Kemmling,Jacob Marstrand,Boris Modrau,Lars Neeb,Natalia Pérez de la Ossa,Josep Puig,Peter Ringleb,Pascal Roy,Enno Scheel,Wouter J. Schonewille,Joaquín Serena,Stefan Sunaert,Kersten Villringer,Anke Wouters,Vincent Thijs,Martin Ebinger,Matthias Endres,Jochen B. Fiebach,Robin Lemmens,Keith W. Muir,N. Nighoghossian,Salvador Pedraza,Christian Gerloff +41 more
TL;DR: In patients with acute stroke with an unknown time of onset, intravenous alteplase guided by a mismatch between diffusion‐weighted imaging and FLAIR in the region of ischemia resulted in a significantly better functional outcome and numerically more intracranial hemorrhages than placebo at 90 days.
Journal ArticleDOI
MRI profile and response to endovascular reperfusion after stroke (DEFUSE 2): a prospective cohort study.
Maarten G Lansberg,Matus Straka,Stephanie Kemp,Michael Mlynash,Lawrence R. Wechsler,Tudor G Jovin,Michael J Wilder,Helmi L. Lutsep,Todd Czartoski,Richard A. Bernstein,Cherylee W.J. Chang,Steven Warach,Franz Fazekas,Manabu Inoue,Aaryani Tipirneni,Scott Hamilton,Greg Zaharchuk,Michael P. Marks,Roland Bammer,Gregory W. Albers +19 more
TL;DR: Target mismatch patients who had early reperfusion after endovascular stroke treatment had more favourable clinical outcomes and a randomised controlled trial of endov vascular treatment for patients with the target mismatch profile is warranted.