Hypertrichosis lanuginosa congenita
ORPHA:2222· ICD-10 Q84.2
Definition
Hypertrichosis lanuginosa congenita is a rare congenital skin disease characterized by the presence of 3 to 5cm long lanugo-type hair on the entire body, with the exception of palms, soles, and mucous membranes.
- Prevalence
- <1 / 1 000 000
- Inheritance
- Autosomal dominant
- Age of onset
- Childhood