what is Epispadias?
Epispadias is a rare defect that is present at birth (congenital). It is located at the opening of the urethra.
In this condition, the urethra does not develop into a full tube. The urine exits the body from the wrong place.
In this condition, the urethra does not develop into a full tube. The urine exits the body from the wrong place.
Causes
The causes of epispadias are not known. It may occur because the pubic bone does not develop properly.
Epispadias
can occur with bladder exstrophy. In this rare birth defect, the
bladder is inside out and sticks through the abdomen wall. Epispadias
can also occur with other birth defects.
Epispadias occurs in 1
out of every 117,000 newborn boys and 1 in 484,000 newborn girls. The
condition is usually diagnosed at birth or soon afterward.
Symptoms
Males
usually have a short, wide penis with an abnormal curve. The urethra
usually opens on the top or side of the penis instead of the tip.
However, the urethra may be open along the whole length of the penis.
Females
have an abnormal clitorus and labia. The opening is usually between the
clitoris and the labia, but it may be in the belly area. They may have
trouble controlling urination (urinary incontinence).
Exams and Tests
Signs include:
- Abnormal opening from the bladder neck to the area above the normal urethra opening
- Backward flow of urine into the kidney (reflux nephropathy)
- Urinary incontinence
- Urinary tract infections
- Widened pubic bone
Tests may include:
- Blood test
- Intravenous pyelogram (IVP), a special x-ray of the kidneys, bladder, and ureters
- MRI and CT scans, depending on the condition
- Pelvic x-ray
- Ultrasound of the urinary system and genitals
Treatment
Patients who have more than a mild case of epispadias will need surgery.
Leakage of urine (incontinence) can often be repaired at the same time. However, a second surgery may be needed.
Outlook (Prognosis)
Surgery can help the person control the flow of urine. It will also fix the appearance of the genitals.
Possible Complications
Some people with this condition may continue to have urinary incontinence, even after surgery.
Ureter and kidney damage and infertility may occur.
When to Contact a Medical Professional
Call
your health care provider if you have any questions about the
appearance or function of your child's genitals or urinary tract.
References
Gearhart JP, Mathews RI. Exstrophy-epispadias complex. In: Wein AJ, ed. Campbell-Walsh Urology. 10th ed. Philadelphia, Pa: Saunders Elsevier; 2011:chap 124.
Elder JS. Anomalies of the bladder. In: Kliegman RM, Behrman RE, Jenson HB, Stanton BF, eds. Nelson Textbook of Pediatrics. 19th ed. Philadelphia, Pa: Saunders Elsevier; 2011:chap 535.
source:www.nlm.nih.gov/medlineplus/ency/article/001278.htm
