BACKGROUND: The preferred method for creation of an ileoanal reservoir is still controversial. We prospectively studied the functional and physiologic outcome of our patients who underwent a double-stapled ileoanal reservoir (DSIAR). STUDY DESIGN: All consecutive patients who underwent restorative proctocolectomy with a DSIAR between 1988 and 1993 were evaluated. Functional results were assessed by questionnaires and anal manometry preoperatively and two, 12, and 24 months postoperatively. RESULTS: One hundred forty patients (90 males and 50 females) with a mean age of 40.7 (range, 12 to 71) years were evaluated. Of these, 107 patients (77 percent) had ulcerative colitis, 21 (15 percent) had familial adenomatous polyposis, six (4 percent) had indeterminate colitis, and six (4 percent) had a post-operative diagnosis of Crohn's disease. One hundred twenty-four (95 percent) of the 131 patients with closed stomas were available for functional and manometric evaluation at a mean follow-up period of 24 months. A 32 percent decline in the mean resting pressure (from 71.3 +/- 4 to 48.2 +/- 3.4 mm Hg) occurred early after DSIAR (p < 0.001) with partial recovery by 24 months. The maximal internal sphincter resting pressure showed a 39 percent decline (from 90.8 +/- 4.9 to 55.3 +/- 5.7 mm Hg, p < 0.005) with recovery after 12 months. There were no significant changes in the length of the high-pressure zone or mean or maximal squeeze pressures. A mean of 5.4 (two to 13) bowel movements occurred during the day and a mean of 1.2 (zero to four) occurred at night. Perfect or almost perfect continence was reported during the day and night, respectively, by 95 and 92 percent of the patients. Overall perioperative complications occurred in 30 patients (21 percent) including septic complications in eight (6 percent), and pouchitis in eight (6 percent). There was one postoperative death (0.7 percent). CONCLUSIONS: Double-stapled ileoanal reservoir is associated with good subjective functional and objective physiologic results and has acceptable rates of morbidity and mortality.
BACKGROUND: The preferred method for creation of an ileoanal reservoir is still controversial. We prospectively studied the functional and physiologic outcome of our patients who underwent a double-stapled ileoanal reservoir (DSIAR). STUDY DESIGN: All consecutive patients who underwent restorative proctocolectomy with a DSIAR between 1988 and 1993 were evaluated. Functional results were assessed by questionnaires and anal manometry preoperatively and two, 12, and 24 months postoperatively. RESULTS: One hundred forty patients (90 males and 50 females) with a mean age of 40.7 (range, 12 to 71) years were evaluated. Of these, 107 patients (77 percent) had ulcerative colitis, 21 (15 percent) had familial adenomatous polyposis, six (4 percent) had indeterminate colitis, and six (4 percent) had a post-operative diagnosis of Crohn's disease. One hundred twenty-four (95 percent) of the 131 patients with closed stomas were available for functional and manometric evaluation at a mean follow-up period of 24 months. A 32 percent decline in the mean resting pressure (from 71.3 +/- 4 to 48.2 +/- 3.4 mm Hg) occurred early after DSIAR (p < 0.001) with partial recovery by 24 months. The maximal internal sphincter resting pressure showed a 39 percent decline (from 90.8 +/- 4.9 to 55.3 +/- 5.7 mm Hg, p < 0.005) with recovery after 12 months. There were no significant changes in the length of the high-pressure zone or mean or maximal squeeze pressures. A mean of 5.4 (two to 13) bowel movements occurred during the day and a mean of 1.2 (zero to four) occurred at night. Perfect or almost perfect continence was reported during the day and night, respectively, by 95 and 92 percent of the patients. Overall perioperative complications occurred in 30 patients (21 percent) including septic complications in eight (6 percent), and pouchitis in eight (6 percent). There was one postoperative death (0.7 percent). CONCLUSIONS: Double-stapled ileoanal reservoir is associated with good subjective functional and objective physiologic results and has acceptable rates of morbidity and mortality.
Authors: Udo A Heuschen; Ulf Hinz; Erik H Allemeyer; Frank Autschbach; Josef Stern; Matthias Lucas; Christian Herfarth; Gundi Heuschen Journal: Ann Surg Date: 2002-02 Impact factor: 12.969
Authors: W T Reilly; J H Pemberton; B G Wolff; S Nivatvongs; R M Devine; W J Litchy; P B McIntyre Journal: Ann Surg Date: 1997-06 Impact factor: 12.969