Rhizomelic chondrodysplasia punctata is associated with skeletal abnormalities, significantly delayed development and severe intellectual disability. Seizures, recurrent respiratory infections and life-threatening breathing problems are common and it is rare for affected children to live past age 10.
The AmbrySCREEN Version2™ test for rhizomelic chondrodysplasia punctata includes specific mutation analysis for the following mutations: PEX7 (p.L292X, IVS9+1G>A, p.G217R, p.A218V). Individual full gene sequence analaysis is also available for this AmbrySCREEN Version2™ disease gene (PEX7).