Prune Belly Syndrome, also known as abdominal muscle deficiency syndrome, is related to visceral myopathy 1 and renal hypoplasia. An important gene associated with Prune Belly Syndrome is CHRM3 (Cholinergic Receptor Muscarinic 3), and among its related pathways/superpathways are Signal Transduction and PAK Pathway. The drugs Testosterone and Androgens have been mentioned in the context of this disorder. Affiliated tissues include smooth muscle and skin, and related phenotypes are cryptorchidism and decreased fertility