Urethral stricture and HIV: Unusual presentations and treatment challenge

Abstract

Objective

The clinico-pathologic features of urethral stricture in patients with HIV/AIDS are not yet clearly described in the literature. HIV/AIDS has changed the natural course and clinical features of most infectious diseases. We describe some of the features of post-inflammatory strictures associated with HIV Infection and assess the treatment challenges and outcomes of other causes of urethral stricture.

Patients and Methods

Consecutive men with urethral stricture who presented to the University Hospital of Gondar, North-West Ethiopia were enrolled. The HIV status, cause of the stricture, type of treatment and outcome were recorded.

Results

There were 25 post-traumatic and 15 post-gonococcal urethral strictures. All posttraumatic and 5 of the post-gonococcal urethral stricture patients were HIV negative. All 10 HIV positive patients had longer and denser urethral strictures than expected. The time between gonococcal infection and urethral stricture development was 3–5 years in HIV positive patients. The treatment of post-traumatic stricture included progressive perineal anastomotic urethroplasty and a good outcome was seen in more than 95%. However, the surgical treatment of patients with HIV infection was a challenge.

Conclusion

If post-inflammatory urethral stricture occurs in a young man where the time between known gonococcal infection and development of stricture is short (less than 5 years), HIV coinfection is most likely. The stricture in these patients will be longer and denser and not amenable to conventional endoscopic urethrotomy.