Comparison of efficacy between laparoscopic pectopexy and laparoscopic high uterosacral ligament suspension in the treatment of apical prolapse-short term results

Abstract

To compare the clinical efficacy of laparoscopic pectopexy and laparoscopic high uterosacral ligament suspension in women suffering from apical prolapse. The clinical data of 170 patients with apical prolapse (POP-Q score ≥ II) treated in the Third Affiliated Hospital of Zhengzhou University from January 2018 to July 2020 were retrospectively analyzed to assess the clinical efficacy of three surgical methods [laparoscopic pectopexy with uterine preservation, laparoscopic pectopexy with hysterectomy, laparoscopic high uterosacral ligament suspension (LHUSLS) with hysterectomy]. Patients were divided into three groups depending on Surgical methods: laparoscopic uterine pectopexy group (n = 23), laparoscopic pectopexy with hysterectomy group (n = 78) and LHUSLS with hysterectomy group (n = 69). The POP-Q points before and after operation were analyzed. The operation-related indices, perioperative periods and post-operative complications were compared. 1. The operation time of laparoscopic uterine pectopexy group was the shortest (p < 0.05). There was no significant difference in the incidence of apical prolapse and new stress urinary incontinence among the three groups during the follow-up period (p > 0.05). 2. The POP-Q points (Aa, Ba, C) in the three groups were better than those before operation (p < 0.05). Laparoscopic pectopexy with hysterectomy group had better Ap, Bp and C points and a longer TVL than LHUSLS with hysterectomy group (p < 0.05). 3. The postoperative PFDI-20, PFIQ-7 and PISQ-12 scores of the three groups were significantly improved than those before operation (p < 0.05). The PISQ-12 scores in laparoscopic uterine pectopexy group were significantly higher than that in the other two groups one year after operation (p < 0.05). The study concludes that laparoscopic pectopexy and LHUSLS can significantly improve the quality of life and sexual function for patients with apical prolapse. One year after operation, laparoscopic pectopexy has a more satisfactory anatomical reduction than LHUSLS with hysterectomy. The laparoscopic uterine pectopexy group had lower postoperative complications and better sexual function than that with hysterectomy group. Laparoscopic pectopexy should be used for the treatment of apical prolapse (POP-Q score ≥ II) patients who aim to better clinical efficacy and sexual function improvement.