hereditary progressive chorea without dementia

Findings

No curated finding names hereditary progressive chorea without dementia yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.

Definition

Inheritance

Autosomal dominant inheritance

Onset and course

Infantile onset · Childhood onset

HPO, annotations 2026-09-02

What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.

Germline variants in the gene encoding each protein, as classified by GenCC submitters, each in their own words. Limited, disputed and refuted submissions are listed too.

Where it sits

A kind of

• choreatic disease
• hereditary neurological disease
• NKX2-1 related choreoathetosis and congenital hypothyroidism with or without pulmonary dysfunction

Resolves to: hereditary progressive chorea without dementia

Also called

BHCchorea, benign hereditarychorea, hereditary benign