X-linked parkinsonism-spasticity syndrome
ORPHA:363654· ICD-10 G20
Definition
A rare, genetic, neurological disorder characterized by parkinsonian features (including resting or action tremor, cogwheel rigidity, hypomimia and bradykinesia) associated with variably penetrant spasticity, hyperactive deep tendon reflexes and Babinski sign.
- Prevalence
- <1 / 1 000 000
- Inheritance
- X-linked recessive
- Age of onset
- Adolescent, Adult