The gastrointestinal complications of the Miami Pouch: a review of 77 cases
Abstract
OBJECTIVES: To describe the gastrointestinal (GI) complications associated with the Miami Pouch (MP), a continent ileocolonic urinary reservoir.
METHODS: A retrospective chart review of patients who underwent a MP from 1988 to 1997 at the University of Miami, School of Medicine, was employed. Data was analyzed in terms of early and late (beyond 6 weeks) GI complications resulting directly from the operation.
RESULTS: Seventy-seven patients underwent a MP, a form of continent urinary diversion. Seventy-two patients (93.5%) were previously radiated. The perioperative mortality rate was 11.7%. Twenty (26%) patients developed a GI complication (17 late and 3 early), and 5 (6.5%) were directly as a result of the MP. Twelve recto-vaginal and 1 recto-neo-vaginal fistulas were identified. All but one was considered as late. Three (3.9%) patients developed colo-MP fistulas (3, 5, and 14 months). All three patients failed conservative management and required reoperation. Two patients developed enterocutaneous fistulas (3 and 5 months). One patient developed breakdown of the ileotransverse colon anastomosis on postoperative day 12 and required reoperation with bowel resection and an ileostomy. She expired from intraabdominal sepsis. Finally, 1 patient developed short bowel syndrome secondary to an expanding hematoma in the small bowel mesentery.
CONCLUSIONS: . The GI complication rate attributed directly to the MP is low (6.5%). Prompt recognition is the key to successful management of…
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Evidence Hub reads this as a cohort study, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence.
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