Laparoscopic Ventral Rectopexy for Obstructed Defecation: Functional Results and Quality of Life

Laparoscopic ventral mesh rectopexy (LVR) is gaining wider acceptance as the preferred procedure to correct internal and external rectal prolapse with obstructed defecation syndrome (ODS) and/or fecal incontinence. The aim of our study was to analyze functional outcome and quality of life (Health-Related Quality of Life) after LVR for symptomatic internal prolapse and/or rectocele with ODS.

Prospectively collected data on LVR for internal rectal prolapse were analyzed in 50 consecutive female patients operated between January 2011 and December 2018. In all cases, we performed a LVR according to the D'Hoore technique. Patients had ODS and internal rectal prolapse (grade 3 or 4) confirmed at the defecogram study. We registered only 1 major complication that required surgical treatment (Clavien-Dindo IIIb). The median hospital stay was 4 days [interquartile range (IQR): 2 to 5 d]. Functional results were measured with the Wexner Constipation Score and the 36-Item Short-Form Health Survey, and were analyzed before surgery and after 3, 6, or 12 months.

After a median follow-up of 16.5 months (IQR: 10 to 44.25 mo), the Wexner Total Score was significantly improved in almost all items passing from 14 (IQR: 11 to 18) to 11 (IQR: 6.25 to 14.75) after surgery (P<0.0001). Incontinence was cured in 8 of 11 patients (P=0.036). Compared with the preoperative score, the 36-Item Short-Form Health Survey score improved, especially for physical activity, varying from 75 to 87.5 (P=0.0156). No worsening of continence status, constipation, or sexual function was observed.

LVR appears to provide a sustained improvement in Health-Related Quality of Life, constipation, and incontinence in patients with ODS without worsening constipation with low morbidity and recurrence.