The prevalence of paramagnetic rim lesions in multiple sclerosis: A systematic review and meta-analysis.
Koy Chong Ng Kee KwongDaisy MollisonRozanna MeijboomElizabeth N YorkAgniete KampaiteMichael Jonathan ThrippletonSiddharthan ChandranAdam D WaldmanPublished in: PloS one (2021)
In this study, we show that paramagnetic rim lesions may be present in an important proportion of MS patients, notwithstanding significant variation in their assessment across studies. In view of their possible clinical relevance, we believe that clear guidelines should be introduced to standardise their assessment across research centres to in turn facilitate future analyses.