Periventricular Plaques in Multiple Sclerosis: Irreversible?
- 1 January 1992
- journal article
- research article
- Published by S. Karger AG in European Neurology
- Vol. 32 (4) , 219-221
- https://doi.org/10.1159/000116826
Abstract
Follow-up MRIs over a period of 2-3 years in 50 patients with multiple sclerosis demonstrate that, in contrast to the circumscribed nonperiventricular lesions of the cerebral white matter, the periventricular plaques only show a remission in exceptional cases as ovoid lesions adjacent to the pars centralis of the lateral ventricles. 90% of the patients exhibited at least one new or enlarged nonperiventricular lesion. 72% had more pronounced periventricular lesions in the second scan. With the help of serial MRIs, inferences can be drawn about the histopathological stage of individual demyelination plaques.Keywords
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