The impact of paramagnetic rim lesions on cortical thickness and gray to white matter contrast in relapsing-remitting multiple sclerosis
Yan Xie,
Yihao Yao,
Nanxi Shen
et al.
Abstract:Background
Paramagnetic rim lesions (PRLs) on susceptibility magnetic resonance sequences have been suggested as an imaging marker of disease progression in multiple sclerosis. This retrospective cross-sectional study aimed to investigate the impact of PRLs on cortical thickness and gray matter (GM) to white matter (WM) contrast in relapsing-remitting multiple sclerosis (RRMS).
Methods
A total of 82 RRMS patients (40 patients with at least 1 PRL and 42 patients without … Show more
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