Relationship of small bowel motility to ileoanal reservoir function.
JS Groom, MA Kamm, RJ Nicholls
Gut | Published : 1994
Some patients with an ileoanal reservoir have a high defecation frequency, despite a good anatomical result and the absence of pouchitis. This study aimed to determine whether variation in function is related to a difference in small bowel motility proximal to the reservoir and if small bowel motility is propagated into the reservoir. Ambulatory small bowel and reservoir motility was studied for 24 hours in five patients with good function (median bowel frequency 4 per day, range 3-6) and seven subjects with poor function (median bowel frequency 12 per day, range 10-20). Five solid state pressure sensors were positioned in the small bowel and one in the reservoir. During the fasting nocturna..View full abstract