Occurring at a rate between 1 in 10,000 to 1 in 50,000 with a male-to-female ratio of 2.3-6:1,<unk>  is relatively rare. For those individuals with<unk>  who maintain their ability to reproduce, the risk of<unk>  in their children is approximately 500-fold greater than the general population.
Bladder exstrophy
Cloacal exstrophy
Hypospadias
Omphalocele
Rectocele
Choanal atresia
Gastroschisis
Imperforate anus