Surgical outcomes of anterior trans-obturator mesh and vaginal sacrospinous ligament fixation for severe pelvic organ prolapse in overweight and obese Asian women.
الكلمات الدالة
نبذة مختصرة
OBJECTIVE
The aim of this study is to compare the outcomes of patients who underwent surgical repair of advanced pelvic organ prolapse amongst with normal-weight, overweight and obese Asian women.
METHODS
Vaginal sacrospinous ligament fixation with anterior mesh repair as primary surgery was performed on 200 patients with advanced pelvic organ prolapse (POP-Q ≥ stage III). POP-Q < stage II was objective cure and subjective cure was based on POPDI-6 (questions 2 and 3). Patients completed the UDI-6, IIQ-7, POPDI-6, and PISQ-12 pre- and post-surgery. Outcome measures were observed in three categories of Asian BMI (normal weight 18.5 to 23.0 kg/m(2), overweight >23.0 to 27.5 kg/m(2), and obese ≥ 27.5 kg/m(2)).
RESULTS
Postoperative data were available for 195 patients. Objective cure for the normal-weight, overweight, and obese were 93.0%, 92.5% and 90.6% respectively with an overall mean follow-up of 35.69 ± 18.97 months. The subjective cure was no different. All categories improved significantly with regard to anatomical outcome, UDI-6, IIQ-7, POPDI-6, PISQ-12 after primary surgery (p < 0.05) and none had recurrence requiring further surgery. However, obese patients have significantly less improvement in POPDI-6 (p <0.037) and PISQ-12 (p <0.005) compared with normal weight. There were no differences with regard to perioperative complications and the vaginal mesh exposure rate was 4.1%.
CONCLUSIONS
There was no difference in the objective outcome of sacrospinous ligament fixation with anterior mesh repair surgery among the three Asian BMI categories; however, obese patients showed less improvement in POP symptoms and sexual function.