ICD-11 classes
08 Diseases of the nervous system
Movement disorders
8A01 — Choreiform disorders
8A01.1 — Secondary Chorea
8A01.11 — Chorea due to Huntington disease-like conditions

ICD-11 8A01.11 — Chorea due to Huntington disease-like conditions

The clinical picture of Huntington Disease (HD) is closely mimicked by disorders with an autosomal dominant inheritance. The gene test for HDS is negative prompting the consideration of other disorders. These are called HD like (HDL diseases).

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.