Related Experiment Video
Updated: Jul 31, 2025
Development of a Uterosacral Ligament Suspension Rat Model
Published on: August 17, 2022
Predictors of Surgical Failure of Open Burch Colposuspension Versus Retropubic Midurethral Sling for Stress Urinary
Ariel Zilberlicht1, Debjyoti Karmakar2, Peter L DwyeR3
1Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel; Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
Objective:
To identify and compare long-term predictors for 'surgical failures' in matched groups of Midurethral sling (MUS) and Burch colposuspension (BC).
Methods:
A secondary analysis of patients with urodynamic stress incontinence who were treated either by open BC or retropubic MUS. The study had a cohort of 1344 women with a ratio of 1:3 (BC: MUS). We defined surgical success or failure by combining Patient Reported Outcome Measures and the need for repeat surgery. Risk factors for failure identified by multivariate analysis.
Results:
Of the 1344 women included, 336 had BC, and 1008 had MUS. Patients were followed-up for 13.1 and 10.1 years, and the rate of failure was 22% and 20%, for BC and MUS, respectively (P = 0.35). Significant predictors for MUS failure were Body mass index (BMI) > 30, preoperative anticholinergic medication use, smoking, diabetes, and previous surgery for incontinence (Hazard ratio 3.6, 2.6, 2.5, 1.8, 2.3, respectively). BMI > 25, preoperative use of anticholinergic medication, age > 60, previous surgery for incontinence, and loss of follow-up>5 years (Hazard ratio: 3.2, 2.8, 2.6, 2.5, 2.1, respectively), were significant predictors of BC failure.
Conclusion:
This study shows similar predictors for surgical failure for BC and MUS, with high BMI, mixed urinary incontinence, and previous continence procedures being the most important.
