LAUSR

BACKGROUND Vaginal laxity, usually accompanied with prolapse symptoms, affects women's sexual satisfaction and quality of life. Vaginal tightening surgery aims to reinforce the peri-vaginal muscle strength and restore the normal vaginal anatomy. OBJECTIVES The objective of this study was to introduce a new surgical approach with vaginal tightening using acellular dermal matrix (ADM). METHODS In this retrospective study, we analyzed data from 80 patients with vaginal laxity who underwent surgery from April 2017 to April 2021. Three-dimensional transvaginal ultrasound (3D-TVS) and the Female Sexual Function Index (FSFI) were evaluated among the patients. RESULTS The mean age of the patients was 44.6 years. The mean patient follow-up was 13.2 months. No infection, rectovaginal fistula, or implant explantation occurred. 3D-TVS demonstrated a significant reduction of introital diameter on a maximum Valsalva maneuver (2.3 cm vs. 4.1 cm; p<0.05) and the reconstruction of acute vaginal angulation. FSFI orgasm subscore increased significantly. CONCLUSIONS Vaginal tightening with ADM is a minimally invasive surgery with safety and efficacy for patients with vaginal laxity.