genitourinary disorders
Urethral Dilation
Introduction
Urethral dilation is used to treat the following: Urethral Stricture None Meatal stenosis Contraindications include untreated infection and bleeding diathesis. Dilation can be done using various techniques, such as by inflating a balloon or by inserting progressively larger instruments called sounds. Usually,lidocainegel, a local anesthetic, is first introduced into the penis. Typically, after dilation a urethral catheter is left in place temporarily to facilitate healing. Sometimes patients are asked to insert an instrument into their own urethra periodically at home to maintain patency in the lumen. 