Outcomes following sacrocolpopexy using ultralight and lightweight mesh.

Introduction And Hypothesis: This study reports the long-term anatomic and subjective outcomes following sacrocolpopexy based on mesh weight and provides device-specific data.

Methods: This cohort study compared ultra-lightweight (≤ 20 g/m) with lightweight mesh (≥ 25 g/m). The primary outcome was composite failure defined as at least one of ≥ stage 2 apical prolapse, anterior or posterior vaginal wall beyond hymen, complaint of bulge or retreatment.