ICD-11 code : 8A02.0;
Preferred Label : Primary dystonia;
ICD-11 definition : Primary dystonias (primary torsion dystonias) are disorders where dystonia is the
sole neurological manifestation. These disorders are slowly progressive and may be
familial/genetic or sporadic in origin.;
ICD-11 inclusion : neuroleptic dyskinesia;
ICD-11 "other" category code : 8A02.0Y;
ICD-11 "unspecified" category code : 8A02.0Z;
Origin ID : 557338504;
Automatic exact mappings (from CISMeF team)
ICD-10 Mapping
Primary dystonias (primary torsion dystonias) are disorders where dystonia is the
sole neurological manifestation. These disorders are slowly progressive and may be
familial/genetic or sporadic in origin.