Long-term Results of Optical Laser Urethrotomy for Post-traumatic Stricture of the Membranous Urethra

Abstract

Urethral stricture is a common condition characterized by the narrowing of the urethra, leading to difficulty in urination. This article presents a case report of a 47-yearold male with urethral stricture following a pelvic fracture. The patient presented with urinary retention and a history of traumatic injury. Diagnostic imaging revealed a 2.0-2.2 cm stricture in the membranous urethra. Surgical intervention, including optical laser urethrotomy and silicone urethral catheter placement, was performed successfully. Postoperative management included antibacterial and anti-inflammatory therapy, leading to the restoration of independent urination. Urodynamic examination confirmed the successful outcome of the surgery. This case demonstrates that endoscopic surgery for urethral strictures can have a favorable prognosis. However, due to the potential for recurrence, ongoing outpatient care and monitoring by a urologist are essential for these patients.

Keywords:

urethral stricture, pelvic fractures, urethrotomy, urethral catheterization, urologic surgical procedures

References
[1] Chapple CR. Current trends in urethral stricture management. Urologic Principles and Practice; 2020. pp. 443–456.

[2] Alwaal A, Blaschko SD, McAninch JW, Breyer BN. Epidemiology of urethral strictures. Transl Androl Urol. 2014 Jun;3(2):209–213.

[3] Kmeid M, Nehme J. Post-inflammatory acquired atresia of the external auditory canal. J Otol. 2019 Dec;14(4):149–154.

[4] Chen ML, Correa AF, Santucci RA. Urethral strictures and stenoses caused by prostate therapy. Rev Urol. 2016;18(2):90–102.

[5] Kotov SV, Iritsyan MM, Yusufov AG, Abdulkhalygov EK, Klimenko AA, Korochkin ND. [Evaluation of the effectiveness of surgical treatment of recurrent urethral stricture]. Urologiia. 2021 Sep;(4):5–10.

[6] Stein MJ, DeSouza RA. Anterior urethral stricture review. Transl Androl Urol. 2013 Mar;2(1):32–38.

[7] Manikandan R, Dorairajan LN, Kumar S. Current concepts in the management of pelvic fracture urethral distraction defects. Indian J Urol. 2011 Jul;27(3):385–391.

[8] Tkachuk VN, Komiakov BK. [The surgical treatment of urethral strictures]. Urol Nefrol (Mosk). 1990;(6):59–62.