Are Two Meshes Better than One in Sacrocolpopexy for Pelvic Organ Prolapse? Comparison of Single Anterior versus Anterior and Posterior Vaginal Mesh Procedures.

Sacrocolpopexy (SC) is the main treatment option for the repair of anterior and apical pelvic organ prolapse (POP). Indications and technical aspects are not standardized, and the question remains whether it is necessary to place a mesh on both anterior and posterior vaginal walls, particularly in cases with only minor or no posterior compartment prolapse.