Dentate nucleus signal loss on susceptibility-weighted MRI as a diagnostic clue to ataxia with oculomotor apraxia type 2: a case report highlighting the importance of neuroimaging patterns in hereditary ataxias
Given the marked phenotypic variability of AOA2, recognition of characteristic neuroimaging patterns may play an important role in raising diagnostic suspicion, and careful evaluation of the dentate nucleus signal on SWI and FLAIR sequences may provide an important radiological clue that facilitates earlier diagnostic...