Combined Mitrofanoff and Antegrade Continence Enema Procedures for Urinary and Fecal Incontinence

AbstractPurpose: Fecal soiling or intractable constipation frequently occurs in association with urinary incontinence in children undergoing major reconstructive urological operations. To treat double incontinence or the combination of wetting and severe constipation, we constructed a Mitrofanoff conduit and a channel for antegrade continence enemas in 18 patients between 1989 and 1995. We review the underlying pathological conditions, various surgical techniques and outcomes of these operations.Materials and Methods: Underlying abnormalities mainly included spinal lesions, bladder exstrophy, imperforate anus and various cloacal anomalies. Patient age ranged from 2 to 18 years (average 8.4). In 13 patients both procedures were done simultaneously. The appendix was used to construct the antegrade continence enema channel in 8 cases and the Mitrofanoff channel in 5. It was long enough to be divided and used for both procedures in 2 cases but it was missing or unsuitable in 3. Alternative antegrade continenc...