Sacrocolpopexy using autologous rectus fascia: cohort study of long-term outcomes and complications

Abstract

Objective: To evaluate objective and subjective outcomes of patients who underwent sacrocolpopexy using autologous rectus fascia to provide more data regarding non-mesh alternatives in pelvic organ prolapse surgery. Design: Cohort study with retrospective and prospective data. Setting: A single academic medical center. Population: Women who underwent abdominal sacrocolpopexy using autologous rectus fascia between January 2010 and December 2019 Methods: Patients were recruited for a follow-up visit including completing the Pelvic Floor Distress Inventory (PFDI) and Pelvic Organ Prolapse Quantification (POPQ) exam. Demographic and clinical characteristics were collected. Main Outcome Measures: Composite failure, anatomic failure, symptomatic failure, and retreatment. Results: During the study period, 132 women underwent sacrocolpopexy using autologous rectus fascia. Median follow-up time was 2.2 years. Survival analysis showed that composite failure was 0.8% (CI 0.1-5.9%) at 12 months, 3.5% (CI 1.1-10.7%) at 2 years, 13.2% (CI 7.0-24.3%) at 3 years, and 28.3% (CI 17.0-44.8%) at 5 years. Anatomic failure was 0% at 12 months, 1.4% (CI 0.2-9.2%) at 2 years, 3.1% (CI 0.8-12.0%) at 3 years, and 6.8% (CI 2.0-22.0%) at 5 years. Symptomatic failure rate was 0% at 12 months, 1.3% (CI 0.2-9.0%) at 2 years, 2.9% (CI 0.7-11.3%) at 3 years, and 13.1% (CI 5.3-30.3%) at 5 years. Retreatment rate was 0.8% (CI 0.1-5.9%) at 12 months and 2 years, 9.4% (CI 4.2-20.3%) at 3 years, and 13.0% (CI 6.0-27.2%) at 5 years. Conclusions: Autologous rectus fascia sacrocolpopexy may be considered a safe and effective alternative for patients who desire to avoid synthetic mesh.