The Raz Bladder Neck Suspension in Patients 65 Years Old and Older

Abstract

We reviewed the charts of 92 women 65 years old and older (mean age 72 years, range 65 to 87 years) who underwent the Raz bladder neck suspension between January 1984 and June 1990 for stress urinary incontinence. Mean followup was 17 months. Overall, a successful outcome (cure or rare stress urinary incontinence not requiring protection) was achieved in 81 patients (88%). The 2-sample Wilcoxon rank sum test showed that the only predictor of outcome was the subjective degree of preoperative stress urinary incontinence (mild, moderate or severe, ρ = 0.0148). When the results were stratified by degree of incontinence preoperatively 8 of 8 patients (100%) with mild, 62 of 67 (93%) with moderate and 11 of 17 (65%) with severe incontinence had a successful outcome. Prior hysterectomy, number and type of previous anti-incontinence procedures, and the presence of urgency, urgency incontinence or urodynamic instability were not statistically significant predictors of outcome. In addition, the degree of clinical instability preoperatively had no correlation with the degree of postoperative instability. Of 11 failures 10 occurred within 1 year postoperatively. Significant urgency incontinence was present preoperatively in 32% of the patients with postoperative resolution in 60%. De novo urgency and urgency incontinence occurred in 24% and 13% of the patients, respectively. There was no statistically significant difference in the outcome of surgery in patients 65 years old and older compared to 141 patients less than 65 years old with respect to success, cure of stress urinary incontinence, cure of significant urgency and urgency incontinence, and appearance of de novo instability. The Raz bladder neck suspension is a safe and efficacious treatment for stress incontinence in elderly women. Outcomes can be expected to be the same as in younger women.