Catalog

Spinocerebellar ataxia type 12

No MMS code

Link to WHO Definition

Spinocerebellar ataxia type 12 – http://id.who.int/icd/entity/1210063722

Spinocerebellar ataxia type 12 (SCA12) is a very rare subtype of type I autosomal dominant cerebellar ataxia (ADCA type I). It is characterised by the presence of action tremor associated with relatively mild cerebellar ataxia. Associated pyramidal and extrapyramidal signs and dementia have been reported.