Narrowing in on urethral strictures.

Background: Urethral strictures have affected men for millennia, and they are commonly iatrogenic, idiopathic or traumatic in nature. When left untreated, urethral strictures can devastate the health and function of the urinary tract. For centuries, simple urethral dilation and endoscopic urethrotomy have provided temporary relief. However, in only the past 20 years, urethroplasty has emerged as a curative treatment.

Objective: The aims of this article are to review the aetiology and clinical manifestations of urethral strictures, evaluate the traditional but temporising treatments for urethral strictures, highlight the relatively recent evolution of urethroplasty and promote awareness of the success of urethroplasty in curing urethral strictures.

Discussion: Urethral strictures are an important, but often overlooked, cause of bothersome urinary symptoms in men. In this article, the authors provide a summary of the aetiology, clinical manifestations and recent trends in the management of urethral strictures.