Review
Open access
Oct 2026
Superior cerebellar peduncle hyperintensity: a highly specific imaging marker for SCA27B
Background: Spinocerebellar ataxia type 27B (SCA27B), resulting from a GAA-repeat expansion in the FGF14 gene, has recently been identified as a prevalent and likely underdiagnosed cause of late-onset cerebellar ataxia. Clinically, the disorder is characterized by a progressive cerebellar syndrome that may initially ma...
João Paulo Borges de Melo, Thiago Ganho, Walderico João Machado et al.
· ANPAbstract_CBN26 · 0 citations