A congenital disorder (many times referred to as a genetic disorder) results in a disability present at birth. Congenital disorders are usually genetic disorders, or caused by differences in the genome or DNA. For many congenital disorders, it can be difficult to identify the exact cause.
Prader-Willi syndrome is a very rare disorder. Learn more about it from a family in the Texas Panhandle whose son has it.
Categories: Diagnosis & Healthcare