Bowel, bladder and sexual function in women undergoing laparoscopic posterior compartment repair in the presence of apical or anterior compartment dysfunction

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The aim of the study was to analyse the functional outcome of women undergoing a laparoscopic posterior compartment repair in the presence of anterior or apical compartment dysfunction. Prospective cohort study. Forty women, median age 65 years (41-78), with symptoms of genital prolapse 31 (78%), urinary dysfunction 32 (80%) and bowel dysfunction 40 (100%), underwent laparoscopic posterior compartment repair in conjunction with an anterior compartment repair. Pre-operative and postoperative bowel and bladder function was prospectively assessed with a Wexner continence score, Vienna constipation score and a urinary dysfunction score. Twenty-eight (70%) and 24 patients (60%) had pre-operative urodynamics and anorectal manometry. Post-operatively all women were also assessed with a Watt's sexual dysfunction score and a linear analogue patient satisfaction score. Twelve women (30%) had postoperative anal manometry. At 20 months median follow-up, 30 (97%), 20 (62%) and 12 (31%) women reported improvement in their prolapse, urinary and bowel symptoms, respectively. Post-operatively, one woman reported denovo faecal incontinence, four worsening obstructive defecation and three denovo urinary dysfunction. Nine women (35%) reported denovo dyspareunia. The mean time to clinical deterioration following surgery was 11 months. Bowel function improvement was the only factor to significantly correlate with postoperative patient satisfaction. The functional outcome of laparoscopic posterior compartment repair in the presence of anterior compartment dysfunction is disappointing. Preoperative counselling is important to ensure that patients have reasonable and realistic expectations from repair surgery, and an understanding that anatomical improvement might not be followed by long-term functional improvement.