Preferred Label : Spinocerebellar ataxia type 20;
ICD-11 definition : Spinocerebellar ataxia type 20 (SCA20) is a very rare subtype of type I autosomal
dominant cerebellar ataxia (ADCA type I). It is characterized by cerebellar dysarthria
as the initial typical manifestation.;
Origin ID : 960716995;
UMLS CUI : C1837541;
Currated CISMeF NLP mapping
Semantic type(s)
UMLS correspondences (same concept)
Spinocerebellar ataxia type 20 (SCA20) is a very rare subtype of type I autosomal
dominant cerebellar ataxia (ADCA type I). It is characterized by cerebellar dysarthria
as the initial typical manifestation.