User profiles for S. Ropele

Stefan Ropele

Department of Neurology, Medical University of Graz
Verified email at medunigraz.at
Cited by 17660

Heterogeneity in age-related white matter changes

…, M Cavalieri, S Seiler, C Enzinger, S Ropele… - Acta …, 2011 - Springer
… The important role of the blood–brain barrier in the pathogenesis of periventricular white
matter changes is also supported by the study’s finding that this lesion type contains …

Quantitative magnetic resonance imaging towards clinical application in multiple sclerosis

…, M Filippi, JJG Geurts, DS Reich, MA Rocca, S Ropele… - Brain, 2021 - academic.oup.com
Quantitative MRI provides biophysical measures of the microstructural integrity of the CNS,
which can be compared across CNS regions, patients, and centres. In patients with multiple …

Progression of leukoaraiosis and cognition

R Schmidt, K Petrovic, S Ropele, C Enzinger… - Stroke, 2007 - Am Heart Assoc
Background and Purpose— Leukoaraiosis is used interchangeably with the term white matter
lesions on MRI and seen to some degree in more than half of the routine scans in older …

Risk factors for progression of brain atrophy in aging: six-year follow-up of normal subjects

…, PM Matthews, S Ropele, H Schmidt, S Smith… - Neurology, 2005 - AAN Enterprises
… by Pearson’s χ 2 test … ’s t test or one-way analysis of variance (ANOVA). The Mann–Whitney
U test and the Kruskal–Wallis test were used as analogue nonparametric tests. Spearman’s

[HTML][HTML] Quantitative susceptibility mapping (QSM) as a means to measure brain iron? A post mortem validation study

…, K Sommer, G Reishofer, K Yen, F Fazekas, S Ropele… - Neuroimage, 2012 - Elsevier
Quantitative susceptibility mapping (QSM) is a novel technique which allows determining
the bulk magnetic susceptibility distribution of tissue in vivo from gradient echo magnetic …

White matter lesion progression, brain atrophy, and cognitive decline: the Austrian stroke prevention study

R Schmidt, S Ropele, C Enzinger… - Annals of Neurology …, 2005 - Wiley Online Library
White matter lesions progress over time, but the clinical consequences are widely unknown.
Three‐hundred twenty‐nine elderly community‐dwelling volunteers underwent serial …

Quantitative MR imaging of brain iron: a postmortem validation study

…, E Scheurer, F Ebner, K Yen, F Fazekas, S Ropele - Radiology, 2010 - pubs.rsna.org
… This study was approved by the local ethics committee, and informed consent was obtained
from each individual’s next of kin. Quantitative magnetic resonance (MR) imaging was …

Acute cerebrovascular disease in the young: the Stroke in Young Fabry Patients study

…, F Fazekas, C Enzinger, R Schmidt, S Ropele… - Stroke, 2013 - Am Heart Assoc
Background and Purpose— Strokes have especially devastating implications if they occur
early in life; however, only limited information exists on the characteristics of acute …

Novel genetic loci associated with hippocampal volume

…, R Roiz-Santiañez, N Rommelse, S Ropele… - Nature …, 2017 - nature.com
The hippocampal formation is a brain structure integrally involved in episodic memory, spatial
navigation, cognition and stress responsiveness. Structural abnormalities in hippocampal …

Serum neurofilament light levels in normal aging and their association with morphologic brain changes

…, C Barro, D Leppert, P Benkert, S Ropele… - Nature …, 2020 - nature.com
… credit to the original author(s) and the source, provide a … ’s Creative Commons license,
unless indicated otherwise in a credit line to the material. If material is not included in the article’s