Chikashi Shibata, Yuji Funayama, Kouhei Fukushima, Ken-ichi Takahashi, Fumito Saijo, Munenori Nagao, Sho Haneda, Kazuhiro Watanabe, Katsuyoshi Kudoh, Atsushi Kohyama, Iwao Sasaki
The aim was to study determinants of postoperative bowel function after restorative proctocolectomy for ulcerative colitis. Medical records of patients who underwent proctocolectomy with ileal J pouch-anal anastomosis (IPAA) in two- or three-stage operations and whose status of defecation was known via a questionnaire were retrospectively reviewed. Bowel function, including stool frequency, stool consistency, and degree of nighttime soiling, was correlated with age at the time of surgery, time after ileostomy closure, mean resting anal pressure, longitudinal length of ileal J pouch, and duration of fecal diversion by using univariate and multivariate analyses...
July 2006: Journal of Gastrointestinal Surgery