Suture Injury to the Urinary Tract in Urethral Suspension Procedures for Stress Incontinence

• Published in: International Urogynecology Journal 1999-02, Vol.10 (1), p.15-21
• Main Authors: Dwyer, P. L., Carey, M. P., Rosamilia, A.
• Format: Article
• Language: English
• Subjects: Urinary incontinence; Urogenital system; Women
• ISSN: 0937-3462; 1433-3023
• DOI: 10.1007/PL00004008

The case histories of women attending the Urogynecology Department at the Royal Women's Hospital and Mercy Hospital for Women were reviewed between 1986 and 1998 to determine the incidence and postoperative morbidity caused by suture injury to the urinary tract following urethral suspension surgery for stress incontinence. In our department 1103 Burch colposuspensions and 61 Stamey urethral suspensions have been performed. Intraoperative cystourethroscopy was performed routinely for the early detection and treatment of urinary tract injury. Intravesical sutures were found by routine intraoperative cystoscopy in 1 Stamey suspension, 1 open Burch colposuspension and 3 laparoscopic Burch colposuspensions. Ureteric suture ligation was diagnosed in 2 women intraoperatively and 1 woman postoperatively after laparoscopic Burch colposuspension. Two women presented with late complications from intravesical sutures following open Burch colposuspension. A further 7 women referred with urinary symptoms were found to have intravesical sutures, 2 following Burch colposuspension, 4 following Stamey urethral suspension and 1 following the Marshall-Marchetti-Kranz procedure. Seven of the 9 women diagnosed with intravesical sutures presented with bladder or pelvic pain, frequency or urinary tract infection. Two women had recurrent stress incontinence and were found to have a intravesical suture on routine cystoscopy at the time of stress incontinence surgery. Suture removal, with any accompanying calculus, was achieved cystoscopically with almost immediate resolution of symptoms without loss of urinary control in all cases. Non-absorbable intravesical sutures occurring as a result of suture misplacement or erosion is an infrequent but important complication of stress incontinence surgery, but should be suspected if pain and irritative bladder symptoms or recurrent urinary infection occur postoperatively. Cystourethroscopy performed intraoperatively or postoperatively is essential for early diagnosis and treatment.[PUBLICATION ABSTRACT]