Magnetic Resonance Imaging

Impact of brain volume on coronavirus disease of 2019 severity and subsequent cognitive decline in patients with multiple sclerosis.
BACKGROUND: Clinical disability is among the risk factors of a more severe coronavirus disease of 2019 (COVID-19) course in patients …
Jens Devogelaere, Ann Van Remoortel, Delphine Van Laethem, Laetitia Della Faille, Marie B. D'hooghe, Jeroen Van Schependom, Dominika Stastna, Tomáš Uher, Guy Nagels, Miguel D'haeseleer
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Reduced alpha2 power is associated with slowed information processing speed in multiple sclerosis.
OBJECTIVE: Cognitive impairment is common in multiple sclerosis (MS), significantly impacts daily functioning, is time-consuming to …
Alexander De Cock, Alexander Van Ranst, Lars Costers, Eva Keytsman, Marie B. D'hooghe, Miguel D'haeseleer, Guy Nagels, Jeroen Van Schependom
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Longitudinal changes in global structural brain connectivity and cognitive performance in former hospitalized COVID-19 survivors: an exploratory study.
BACKGROUND: Long-term sequelae of COVID-19 can result in reduced functionality of the central nervous system and substandard quality of …
B. Tassignon, A. Radwan, J. Blommaert, L. Stas, S. D. Allard, F. De Ridder, E. De Waele, L. C. Bulnes, N. Hoornaert, P. Lacor, E. Lathouwers, R. Mertens, M. Naeyaert, H. Raeymaekers, L. Seyler, A. M. Van Binst, L. Van Imschoot, L. Van Liedekerke, J. Van Schependom, P. Van Schuerbeek, M. Vandekerckhove, R. Meeusen, S. Sunaert, G. Nagels, J. De Mey, K. De Pauw
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Brain age as a surrogate marker for cognitive performance in multiple sclerosis.
BACKGROUND AND PURPOSE: Data from neuro-imaging techniques allow us to estimate a brain’s age. Brain age is easily interpretable …
Stijn Denissen, Denis Alexander Engemann, Alexander De Cock, Lars Costers, Johan Baijot, Jorne Laton, Iris-Katharina Penner, Matthias Grothe, Michael Kirsch, Marie Beatrice D'hooghe, Miguel D'haeseleer, Dominique Dive, Johan De Mey, Jeroen Van Schependom, Diana Maria Sima, Guy Nagels
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Signal quality as Achilles' heel of graph theory in functional magnetic resonance imaging in multiple sclerosis.
Graph-theoretical analysis is a novel tool to understand the organisation of the brain.We assessed whether altered graph theoretical …
Johan Baijot, Stijn Denissen, Lars Costers, Jeroen Gielen, Melissa Cambron, Miguel D'haeseleer, Marie B. D'hooghe, Anne-Marie Vanbinst, Johan De Mey, Guy Nagels, Jeroen Van Schependom
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Increased brain atrophy and lesion load is associated with stronger lower alpha MEG power in multiple sclerosis patients.
In multiple sclerosis, the interplay of neurodegeneration, demyelination and inflammation leads to changes in neurophysiological …
Jeroen Van Schependom, Diego Vidaurre, Lars Costers, Martin Sjøgård, Diana M. Sima, Dirk Smeets, Marie Beatrice D'hooghe, Miguel D'haeseleer, Gustavo Deco, Vincent Wens, Xavier De Tiège, Serge Goldman, Mark Woolrich, Guy Nagels
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Increased brain atrophy and lesion load is associated with stronger lower alpha MEG power in multiple sclerosis patients.
Altered transient brain dynamics in multiple sclerosis: Treatment or pathology?
Multiple sclerosis (MS) is a demyelinating, neuroinflammatory, and -degenerative disease that affects the brain’s …
Jeroen Van Schependom, Diego Vidaurre, Lars Costers, Martin Sjøgård, Marie B. D'hooghe, Miguel D'haeseleer, Vincent Wens, Xavier De Tiège, Serge Goldman, Mark Woolrich, Guy Nagels
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Altered transient brain dynamics in multiple sclerosis: Treatment or pathology?
Detecting neurodegenerative pathology in multiple sclerosis before irreversible brain tissue loss sets in.
BACKGROUND: Multiple sclerosis (MS) is a complex chronic inflammatory and degenerative disorder of the central nervous system. …
Jeroen Van Schependom, Kaat Guldolf, Marie Beatrice D'hooghe, Guy Nagels, Miguel D'haeseleer
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Callosal circularity as an early marker for Alzheimer's disease.
BACKGROUND: Although brain atrophy is considered to be a downstream marker of Alzheimer’s disease (AD), subtle changes may allow …
Jeroen Van Schependom, Ellis Niemantsverdriet, Dirk Smeets, Sebastiaan Engelborghs
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Callosal circularity as an early marker for Alzheimer's disease.
The effect of task modality and stimulus frequency in paced serial addition tests on functional brain activity.
INTRODUCTION: The paced serial addition test (PSAT) is regularly used to assess cognitive deficits in various neuropsychiatric …
Jeroen Gielen, Wietse Wiels, Jeroen Van Schependom, Jorne Laton, Wim Van Hecke, Paul M. Parizel, Marie Beatrice D'hooghe, Guy Nagels
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