GENITOURINARY / KIDNEY :: Overview of Male Anatomy
What is hypospadias?
Hypospadias is a malformation that affects the urethral tube and the foreskin on a male's penis. The urethra is the tube that carries urine from the bladder to the outside of the body. Hypospadias is a disorder in which the male urethral opening is not located at the tip of the penis. The urethral opening can be located anywhere along the urethra. Most commonly with hypospadias, the opening is located along the underside of the penis, near the tip.
What causes hypospadias?
Hypospadias is a congenital (present at birth) anomaly (abnormality), which means that the malformation occurs during fetal development. As the fetus develops, the urethra does not grow to its complete length. Also during fetal development the foreskin does not develop completely, which typically leaves extra foreskin on the topside of the penis and no foreskin on the underside of the penis.
Who is affected by hypospadias?
What are the symptoms of hypospadias?
The following are the most common symptoms of hypospadias. However, each child may experience symptoms differently. Symptoms may include:
The symptoms of a hypospadias may resemble other conditions or medical problems. Always consult your child's physician for a diagnosis.
Epispadias, which is less common than hypospadias, may also be seen in children with spina bifida or exstrophy of the bladder (a condition where the bladder may appear to be inside out and the abdominal wall is partially open leaving the bladder exposed to the exterior of the body), occurs when the urethral opening is in an abnormal location. In contrast to hypospadias, with epispadias, the urethral opening in a male is usually located on the topside (not the underside or tip) of the penis.
How is hypospadias diagnosed?
A physician or healthcare professional usually diagnoses hypospadias at birth. The malformation can be detected by physical examination.
Treatment for hypospadias:
Specific treatment for hypospadias will be determined by your child's physician based on:
Hypospadias can be repaired with surgery. Usually, the surgical repair is done when your child is between 6 and 12 months, when penile growth is minimal. At birth, your male child will not be able to undergo circumcision, as the extra foreskin may be needed for the surgical repair. The surgical repair can usually be done on an outpatient basis.
If a hypospadias deformity is not repaired, the following complications may occur as your child grows and matures:
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It is important to remember the health information found on this website is for reference only not intended to replace the advice and guidance of your healthcare provider. Always seek the advice of your physician with any questions you may have regarding a medical condition. If you think you may have a medical emergency, call your physician or 911 immediately.
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