ICD-11 definition : Spinocerebellar ataxia type 4 (SCA4) is a very rare progressive and untreatable subtype
of type I autosomal dominant cerebellar ataxia (ADCA type I) characterized by ataxia
with sensory neuropathy.;
Spinocerebellar ataxia type 4 (SCA4) is a very rare progressive and untreatable subtype
of type I autosomal dominant cerebellar ataxia (ADCA type I) characterized by ataxia
with sensory neuropathy.