Syndactyly type 3
ORPHA:93404· ICD-10 Q70.1
Definition
A rare non-syndromic syndactyly characterized by complete and bilateral syndactyly between the 4th and 5th fingers. In most cases, it is a soft tissue syndactyly, but occasionally the distal phalanges may be fused. The middle phalanx of the fifth finger is usually hypoplastic, and the feet are not affected.
- Prevalence
- Unknown
- Inheritance
- Autosomal dominant
- Age of onset
- Infancy, Neonatal