释义 |
DictionarySeeanastomosisEncyclopediaSeeAnastomosisileal pouch anal anastomosis
ileal pouch anal anastomosisA reservoir constructed in the terminal ileum of patients who have undergone colectomy, designed to create fecal continence. The pouch is anastomosed to the anus. A concurrent temporary proximal ileostomy is most often performed. The pouch may be sewn or stapled together in a J-, W-, or S-shape. The procedure is complicated by inflammation (“pouchitis”) in about 50% of patients or by stricture formation in about 10% of patients. See also: anastomosis
ileal pouch anal anastomosisA reservoir constructed in the terminal ileum of patients who have undergone colectomy, designed to create fecal continence. The pouch may be sewn or stapled together in a J-, W-, or S-shape. The procedure is complicated by inflammation (“pouchitis”) in about 50% or by stricture formation in about 10% of patients. |