[The continent ileostomy. Current indications, techniques and results].

Over a period of 12 years, 73 patients received a continent ileostomy. 19 Kock pouches were primarily constructed due to contraindications against the ileoanal pouch, 30 ileostomies were converted due to psychological rejection of the incontinent stoma and 9 ileoanal pouches for dysfunction. 15 Kock pouches had to be corrected for nipple valve complications. Perioperative complications (14/73) were related to the Kock pouch in only one third of cases. Surgical late complications of the nipple valve function decreased with technical modifications from 41.1% to 20.0% and then to 4.8%. They could always be dealt with surgically. Pouchitis was observed in 26.8% of cases of ulcerative colitis (11/41), and in 6/15 patients with Crohn's disease (40.0%) complicated ileal recurrences developed. The definitive rate of success over the time was 98.1% in ulcerative colitis and familial adenomatous polyposis (53/54) and 63.2% in other conditions (12/19). Continent ileostomy has become universal and safe method for conversion of any previous operation.