Surgery today · 2014
Treatment strategy for preventing pouchitis as a postoperative complication of ulcerative colitis: the significance of the management of cuffitis.
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Hashimoto Takuzo, Itabashi Michio, Ogawa Shinpei, Hirosawa Tomoichiro, Bamba Yoshiko, Kaji Sanae, Ubukata Mamiko, Nakao Sayumi, Kameoka Shingo
Аннотация
PURPOSE: The aim of this study was to examine the risk factors for and to evaluate strategies for preventing pouchitis as a postoperative complication of ulcerative colitis (UC).
METHODS: A total of 119 cases of UC in which restorative proctocolectomy with an ileal pouch-anal anastomosis (IPAA) was performed at our institution between 2000 and 2012 was investigated; nine patients in whom it was impossible to close the ileostomy due to an intractable anal fistula or pelvic abscess were excluded.
RESULTS: The cumulative risk of developing pouchitis 5 years after IPAA with stoma closure was 31.0%. Significant relationships with pouchitis were found for the surgical indication (p = 0.0126) and surgical method (p = 0.0214). A significant correlation was found between pouchitis and cuffitis. Pouchitis was significantly more common in the cases with cuffitis than in those without (p = 0.0002). There was also a significantly different cumulative incidence observed between the cases with and without cuffitis (p < 0.0001). In addition, pouchitis had a greater tendency to recur in the cases with cuffitis than in those without (p = 0.2730).
CONCLUSION: The cumulative incidence rate of pouchitis was 10.6% at 1 year, 15.1% at 2 years and 31.0% at 5 years. Controlling cuffitis is important to prevent pouchitis.
METHODS: A total of 119 cases of UC in which restorative proctocolectomy with an ileal pouch-anal anastomosis (IPAA) was performed at our institution between 2000 and 2012 was investigated; nine patients in whom it was impossible to close the ileostomy due to an intractable anal fistula or pelvic abscess were excluded.
RESULTS: The cumulative risk of developing pouchitis 5 years after IPAA with stoma closure was 31.0%. Significant relationships with pouchitis were found for the surgical indication (p = 0.0126) and surgical method (p = 0.0214). A significant correlation was found between pouchitis and cuffitis. Pouchitis was significantly more common in the cases with cuffitis than in those without (p = 0.0002). There was also a significantly different cumulative incidence observed between the cases with and without cuffitis (p < 0.0001). In addition, pouchitis had a greater tendency to recur in the cases with cuffitis than in those without (p = 0.2730).
CONCLUSION: The cumulative incidence rate of pouchitis was 10.6% at 1 year, 15.1% at 2 years and 31.0% at 5 years. Controlling cuffitis is important to prevent pouchitis.