Meatal stenosis

Meatal Stenosis

Meatal stenosis (/miːˈætəl stɪˈnoʊsɪs/) is a medical condition characterized by the narrowing of the urethral meatus, which is the opening at the tip of the penis.

Etymology

The term "meatal stenosis" is derived from the Greek words "meatus" meaning passage or channel, and "stenosis" meaning narrowing.

Definition

Meatal stenosis is a relatively common condition, particularly in males who have been circumcised. The condition is characterized by a narrowing of the urethral meatus, which can cause a variety of symptoms including painful urination, difficulty urinating, and a thin, forceful urinary stream.

Causes

The exact cause of meatal stenosis is not known, but it is believed to be related to irritation or inflammation of the urethral meatus. This can occur as a result of frequent urinary tract infections, prolonged use of a catheter, or trauma to the area. Circumcision, particularly if it is performed in infancy, is also a common risk factor for the development of meatal stenosis.

Treatment

Treatment for meatal stenosis typically involves a surgical procedure known as meatotomy. This procedure involves making a small incision in the urethral meatus to widen the opening and alleviate symptoms. In some cases, a urethral dilation procedure may also be performed.

Related Terms

• Urethra
• Circumcision
• Urinary tract infection
• Catheter
• Meatotomy
• Urethral dilation

External links

• Medical encyclopedia article on Meatal stenosis
• Wikipedia's article - Meatal stenosis

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