Kierstin Hederstedt

Cerebellar Atrophy in Pediatric-Onset Opsoclonus-Myoclonus-Ataxia Syndrome: A Large International Cohort Study.

Background And Objectives Pediatric-onset opsoclonus-myoclonus-ataxia syndrome (POOMAS) is a rare, neuroinflammatory syndrome that targets the cerebellum and can cause irreversible cerebellar structural changes, namely cerebellar atrophy. We investigated the frequency of cerebell...