I've done continent perineal colostomy for long time, the technique we used is the confection of three valves 5 cm from each other, in which we do seromiotomies e then a seromuscular suture covering the incision. We select rigorously the patient since is necessary doing irrigation every two or three days do keep clean. Recently we did in a young woman with Chron's disease whose rectum was destroyed, fibrotic and stenotic but had a good colon and ileum. The outcome was great. Thank you.