Cognitive-predominant spinocerebellar ataxia type 8 with posterior cingulate cortex hypoperfusion mimicking early-onset Alzheimer's disease: A case report
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Spinocerebellar ataxia type 8 (SCA8) is an autosomal dominant neurodegenerative disorder caused by CTG/CAG repeat expansion in ATXN8OS/ATXN8 genes. The primary clinical feature is cerebellar ataxia, but approximately 30% of patients present with cognitive impa... ...
