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Bowel function and irritable bowel symptoms after hysterectomy and cholecystectomy--a population based study
K W Heaton1, D Parker, H Cripps
1Department of Medicine, University of Bristol.
Gut
|August 1, 1993
Summary
Hysterectomy significantly increases constipation symptoms and bloating in women. Cholecystectomy may lead to rectal irritability but does not consistently alter bowel habits.
Area of Science:
- Gastroenterology
- Surgical Outcomes
- Pelvic Surgery
Background:
- Unsubstantiated beliefs link hysterectomy and cholecystectomy to altered bowel function.
- Investigating the objective impact of these common surgeries on gastrointestinal health is crucial.
Purpose of the Study:
- To examine the effects of hysterectomy and cholecystectomy on bowel habits, irritable bowel syndrome (IBS) symptoms, and whole gut transit time.
- To compare outcomes in operated women versus unoperated controls.
Main Methods:
- Retrospective analysis of bowel habits, IBS symptoms, and whole gut transit time in women who underwent hysterectomy (79) or cholecystectomy (37).
- Comparison with a cohort of unoperated controls (1058).
- Whole gut transit time calculated from records of three defecations.
Main Results:
- Women post-hysterectomy reported increased constipation, straining, bloating, and incomplete evacuation compared to controls.
- A trend towards lumpier stools and longer transit times (in women over 50) was observed after hysterectomy.
- Women post-cholecystectomy reported more urgent defecation but showed no other significant bowel habit differences compared to controls with asymptomatic gallstones.
Conclusions:
- Symptomatic constipation is a frequent outcome following hysterectomy.
- Cholecystectomy does not consistently alter bowel habits, though rectal irritability may increase.
- Further research into the mechanisms linking hysterectomy to constipation is warranted.
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