Spondyloperipheral dysplasia
Spondyloperipheral dysplasia
Definition
A condition caused by by truncating mutations in the C-propeptide of COL2A1. Like other type II collagen disorders it is characterized by short stature, platyspondyly and epiphyseal dysplasia. A distinguishing feature is the presence of brachydactyly with a prominent first toe.
Also known as spondyloperipheral dysplasia, spondyloperipheral dysplasia-short ulna syndrome — per MONDO