Figure 1From: Autosomal dominant cerebellar ataxia type I: A review of the phenotypic and genotypic characteristicsThe MR (T1) brain (A) sagittal, (B) axial in a 54 year old African-American male with clinically genetically confirmed SCA2 who presented with cerebellar ataxia, dysarthria, slowed saccades, and peripheral neuropathy demonstrates cerebellar and brainstem atrophy.Back to article page