Hypochondroplasia
Inheritance patterns and prenatal diagnosis
Inheritance patterns
Autosomal dominant.
Prenatal diagnosis
Chorionic Villus sampling or amniocentesis is available if a parent has HCH and a mutation in the FGFR3 gene has been identified. Where the mutation has not been identified ultrasound scanning is the only method of prenatal testing. Families where HCH has been diagnosed should seek genetic counselling.
How is it treated?
| Is there support? ![]()