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Bowel preparation or not for elective colorectal surgery
G S Duthie1, M E Foster, J M Price-Thomas
1Department of Surgery, Bristol Royal Infirmary, UK.
Journal of the Royal College of Surgeons of Edinburgh
|June 1, 1990
Summary
This study suggests that mechanical bowel preparation may not be essential for elective colorectal surgery. Results show low infection and leakage rates without it, when antibiotic chemoprophylaxis is used.
Area of Science:
- Colorectal Surgery
- Surgical Outcomes
- Infection Control
Background:
- Bowel preparation is a standard practice in elective colorectal surgery.
- Current practices vary among surgeons regarding preoperative bowel preparation and chemoprophylaxis.
Purpose of the Study:
- To evaluate the necessity of mechanical bowel preparation in colorectal surgery.
- To assess surgical outcomes in patients who did not undergo mechanical bowel preparation.
Main Methods:
- A survey of bowel preparation practices among surgeons in Wales and southwest England.
- Detailed analysis of 100 consecutive colorectal cases from a single surgeon who omitted mechanical bowel preparation.
- All patients received antibiotic chemoprophylaxis.
Main Results:
- A 7% incidence of wound infection was observed.
- One case of anastomotic leak occurred.
- No mechanical bowel preparation was used in these patients, but all received antibiotic chemoprophylaxis.
Conclusions:
- The importance of mechanical bowel preparation in reducing wound infection and anastomotic dehiscence may be overstated.
- Antibiotic chemoprophylaxis alone might be sufficient in certain colorectal surgery cases.
- Further research is warranted to confirm these findings.