Surgical management of rectal prolapse.
This article reviews the pathogenesis, clinical presentation and surgical management of rectal prolapse. Full-thickness prolapse of the rectum causes significant discomfort because of the sensation of the prolapse itself, the mucus that it secretes, and because it tends to stretch the anal sphincters and cause incontinence. Treatment of rectal prolapse is primarily surgical. Perineal surgical repairs are well tolerated, but are generally associated with higher recurrence rates. Abdominal repairs involve fixing the rectum to the sacrum by using either mesh or sutures, and tend to have the lowest recurrence rates. If significant preoperative constipation is present, a sigmoid resection can be performed at the time of rectopexy. For many patients, diarrhea and incontinence improve after surgery. Laparoscopic repair of rectal prolapse has similar morbidity and recurrence rates to open surgery, with attendant benefits of reduced length of hospital stay, postoperative pain and wound complications.
Marderstein
Eric L
EL
Division of Colorectal Surgery and Department of Surgery, University Hospitals Case Medical Center, Cleveland, OH 44106-5047, USA.
Delaney
Conor P
CP
D013505:Digestive System Surgical Procedures / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D010535:Laparoscopy / Q000009:adverse effects / Q000379:methods; D011183:Postoperative Complications; D012005:Rectal Prolapse / Q000209:etiology / Q000601:surgery*; D012007:Rectum / Q000473:pathology / Q000601:surgery; D055502:Secondary Prevention; D016896:Treatment Outcome