Catalog
Spinocerebellar ataxia type 22
No MMS code
Link to WHO Definition
Spinocerebellar ataxia type 22 – http://id.who.int/icd/entity/1835077432
Spinocerebellar ataxia type 22 (SCA22) is a very rare subtype of type I autosomal dominant cerebellar ataxia (ADCA type I). It is characterised by slowly progressive cerebellar ataxia and hyporeflexia.