Epispadias is a rare congenital (present from birth) defect in which the opening of the urethra is in an abnormal location. In boys with epispadias, the urethra generally opens on the top or side, rather than the tip, of the penis, though it is possible for the urethra to be open the entire length of the penis. In girls, the opening is usually between the clitoris and the labia but may be in the abdomen.
Causes, incidence, and risk factors
The causes of epispadias are unknown at this time. It is believed to be related to improper development of the pubic bone. Epispadias is often associated with bladder exstrophy . However, it can also occur alone or with defects other than exstrophy. Epispadias occurs in 1 in 117,000 newborn boys and 1 in 484,000 newborn girls. The condition is usually diagnosed at birth or shortly thereafter.
Treatment
Surgical repair of epispadias is recommended. Leakage of urine ( incontinence ) is not uncommon and may require a second operation.
Expectations (prognosis)
Surgical repair generally results in both continence (the ability to control the flow of urine) and a good cosmetic outcome.
Complications
Persistent urinary incontinence can occur in some people even after multiple operations. Also upper urinary tract (ureter and kidney) damage as well as infertility may occur.
Calling your health care provider
Call your health care provider if you have any questions or concerns regarding your child's genitourinary tract appearance or function.