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A comparison of complications associated with colostomy reversal versus ileostomy reversal.

BACKGROUND: The incidence of complications after reversal of Hartmann's procedure is unknown. This study compares the morbidity of Hartmann's reversal versus loop ileostomy reversal. METHODS: Two groups of 20 patients were studied retrospectively over a 5-year period. One group underwent Hartmann's takedown, and the other underwent loop ileostomy takedown. Postoperative complications were compared between the 2 groups. RESULTS: Similar demographics were noted between each group. The most common initial indications for Hartmann's procedure were diverticulosis (11 patients, 55%) and colon cancer (4 patients, 20%). For patients who had undergone colectomy with primary anastomosis and ileostomy, colon cancer was the most common indication (12 patients, 60%) followed by diverticulosis (3 patients, 15%). Complications were more common after Hartmann reversal than loop ileostomy reversal (16 complications/11 patients versus 6 complications/4 patients, P = .047). CONCLUSION: Segmental colonic excision with anastomosis and loop ileostomy may be an attractive alternative to minimize morbidity with stoma reversal.

Adult↗

Functional results and quality of life for patients with very low rectal cancer undergoing coloanal anastomosis or perineal colostomy with colonic muscular graft.

BACKGROUND: The aim of this study was to compare functional results and quality of life (QoL) of two salvage techniques: coloanal anastomosis (CAA) or perineal reconstruction after abdominoperineal resection for very low rectal cancer. METHODS: Between 1991 and 2001, 50 patients were operated for a very low rectal adenocarcinoma and analyzed after a follow-up greater than one year and because there was no relapse or no treatment, they were included in the analysis. Thirty-eight patients had a CAA, including: straight anastomosis (n=23), J pouch (n=10), coloplasty (n=2) and intersphincteric resection (n=3). Twelve patients underwent a PC. RESULTS: Vaizey's incontinence score was equivalent for the two groups: CAA 12 (0-22) versus PC 11 (8-13). The only differences were more frequent fractioned stools for the CAA group and increased pad soiling for the PC group. Overall QoL scores (QLQ C-30) were equivalent for CAA and PC. CONCLUSIONS: For very low rectal tumors, the choice of surgical technique must be based on oncologic rather than future functional or QoL criteria, because both approaches seem to provide similar results.

Adult↗