Isolated patella aplasia/hypoplasia
ORPHA:86789· ICD-10 Q74.1
Definition
Isolated patella aplasia-hypoplasia is an extremely rare genetic condition characterized by congenital absence or marked reduction of the patellar bone described in only a few families to date.
- Prevalence
- <1 / 1 000 000
- Inheritance
- Autosomal dominant
- Age of onset
- Infancy, Neonatal