Laparoscopic uterosacral ligament colpopexy for apical support in addition to hysterectomy for pelvic organ prolapse.

Aim: To evaluate the perioperative complications and the anatomical outcomes of our laparoscopic uterosacral ligament (USL) colpopexy, which is a novel laparoscopic technique for the management of uterine prolapse. The objective was to report on outcome after 2 years of a technique using laparoscopic USL colpopexy.

Methods: A total of 152 uterine prolapse patients underwent laparoscopic USL colpopexy from May 2013 to April 2015. We described the surgical technique and performed a retrospective analysis of this laparoscopic technique. Patients underwent standardized assessment and examination using pelvic organ prolapse quantification (POP-Q) score. The dependent values of Ba point (bladder), C point (vaginal cuff) and Bp point (rectum) were recorded preoperatively, and at 1, 3, 6, 12 and 24 months of postoperative examination. Pre/postoperative data were compared using the Kaplan-Meier method.

Results: Mean age, operative time and amount of hemorrhage were 68.2 ± 7.5 years, 118.3 ± 36.4 min and 60.5 ± 73.3 mL, respectively. Overall recurrent prolapse, which was defined as POP-Q stage II or higher, was noted in 29 patients (19%). However, only 2 patients presented recurrent rectocele among 51 patients with preoperative POP-Q stage II of uterine prolapse alone (recurrence rate; 3.9%). The pre/postoperative average POP-Q scores were -0.2/-2.7 cm (P < 0.05) at Ba point, -1.9/-5.1 cm (P < 0.05) at C point and -2.4/-2.3 cm (P = 0.06) at Bp point.

Conclusion: Laparoscopic visualization of uterosacral ligaments may result in safe colpopexy. Our results show this will be a useful procedure for apical support as native tissue repair.