Alkhayal Abdullah, Alrabeeah Khalid, Alsaikhan Bader H, Alathel Abdulaziz, Barayan Fahad R, Alsaghyir Abdullah
College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia.
Division of Urology, Department of Surgery, Ministry of National Guard - Health Affairs, Riyadh, Saudi Arabia.
J Surg Case Rep. 2022 Aug 23;2022(8):rjac365. doi: 10.1093/jscr/rjac365. eCollection 2022 Aug.
Urethral stricture is defined as any abnormal narrowing throughout the entire length of the male urethra. Anterior urethral stricture is the most common site which accounts for more than 90% of cases in developed countries. One of the possible long-term outcomes of urethral stricture treatment is stricture recurrence. Refractory urethral strictures to initial management present surgical challenges to the reconstructive surgeon. It has been reported in the literature that buccal mucosal grafts in complex anterior urethral strictures have lately become a well-established management modality for bulbar and penile urethral strictures. Here, we are presenting an interesting case of a patient with a dual lumen urethra due to recurrent urethral stricture.
尿道狭窄被定义为男性尿道全长任何部位的异常狭窄。前尿道狭窄是最常见的部位，在发达国家超过90%的病例发生于此。尿道狭窄治疗可能的长期后果之一是狭窄复发。初始治疗难治的尿道狭窄给重建外科医生带来了手术挑战。文献报道，在复杂性前尿道狭窄中，颊黏膜移植近来已成为球部和阴茎部尿道狭窄一种成熟的治疗方式。在此，我们呈现一例因复发性尿道狭窄导致双腔尿道患者的有趣病例。
