Rectal Prolapse: an Overview of Clinical Features, Diagnosis, and Patient-Specific Management Strategies
J Gastrointest Surg (2014) 18:1059–1069 DOI 10.1007/s11605-013-2427-7 EVIDENCE-BASED CURRENT SURGICAL PRACTICE Rectal Prolapse: An Overview of Clinical Features, Diagnosis, and Patient-Specific Management Strategies Liliana Bordeianou & Caitlin W. Hicks & Andreas M. Kaiser & Karim Alavi & Ranjan Sudan & Paul E. Wise Received: 11 November 2013 /Accepted: 27 November 2013 /Published online: 19 December 2013 # 2013 The Society for Surgery of the Alimentary Tract Abstract Rectal prolapse can present in a variety of forms and is associated with a range of symptoms including pain, incomplete evacuation, bloody and/or mucous rectal discharge, and fecal incontinence or constipation. Complete external rectal prolapse is characterized by a circumferential, full-thickness protrusion of the rectum through the anus, which may be intermittent or may be incarcerated and poses a risk of strangulation. There are multiple surgical options to treat rectal prolapse, and thus care should be taken to understand each patient’s symptoms, bowel habits, anatomy, and pre-operative expectations. Preoperative workup includes physical exam, colonoscopy, anoscopy, and, in some patients, anal manometry and defecography. With this information, a tailored surgical approach (abdominal versus perineal, minimally invasive versus open) and technique (posterior versus ventral rectopexy +/− sigmoidectomy, for example) can then be chosen. We propose an algorithm based on available outcomes data in the literature, an understanding of anorectal physiology, and expert opinion that can serve as a guide to determining the rectal prolapse operation that will achieve the best possible postoperative outcomes for individual patients. Keywords Rectal prolapse . Management . Surgery . ’ . Liliana Bordeianou and Caitlin W. Hicks are co-first authors.
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