Spinocerebellar ataxia type 45
ORPHA:589527· ICD-10 G11.8
Definition
A rare autosomal dominant cerebellar ataxia characterized by slowly progressive late-onset gait and limb ataxia, dysarthria, and variable nystagmus. Brain imaging reveals cerebellar atrophy.
- Prevalence
- <1 / 1 000 000
- Inheritance
- Autosomal dominant
- Age of onset
- Adult