This is the Scientific Surgery Archive, which contains all randomized clinical trials in surgery that have been identified by searching the top 50 English language medical journal issues since January 1998. Compiled by Jonothan J. Earnshaw, former Editor-in-Chief, BJS
Working capacity and resting energy expenditure after ileal pouch–anal anastomosis. BJS 2004; 91: 618-624.
Published: 22nd March 2004
Authors: M. Öhrström, O. Jansson, B. Wohlfart, M. Ekelund
Background
The aim was to evaluate the working capacity and resting energy expenditure in patients who had undergone restorative proctocolectomy.
Method
Of 72 patients operated on between April 1990 to September 1998, 51 were eligible and 38 participated in the study. Resting energy was assessed by indirect calorimetry, and working capacity by ergospirometry on an exercise bicycle.
Results
The median functional score was 2 (range 0–7). Oxygen uptake during rest was reduced for men compared with predicted values. The corresponding values for women were in keeping with predicted values. The median working capacity was 96 (range 59–102) per cent for women and 91 (range 51–113) per cent for men, compared with reference values of maximum workload based on age, height and sex. There was no correlation between functional score and any other variable measured.
Conclusion
Patients who have undergone restorative proctocolectomy for ulcerative colitis have normal resting energy expenditure and working capacity. Copyright © 2004 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd.
Full text