Paroxysmal non-kinesigenic dyskinesia
ORPHA:98810· ICD-10 G24.8
Definition
Paroxysmal non-kinesigenic dyskinesia (PNKD) is a form of paroxysmal dyskinesia, characterized by attacks of dystonic or choreathetotic movements precipitated by stress, fatigue, coffee or alcohol intake or menstruation.
- Prevalence
- 1-9 / 1 000 000
- Inheritance
- Autosomal dominant, Not applicable
- Age of onset
- Adolescent, Adult, Childhood, Infancy