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Bowel preparation is associated with spillage of bowel contents in colorectal surgery
Ahmad Mahajna1, Michael Krausz, Danny Rosin
1Department of General Surgery A, Rambam Medical Center and the Bruce Rappoport School of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
Purpose:
Infectious complications pose a significant cause of morbidity in colon and rectal surgery. This study was designed to assess the effect of bowel preparation on spillage of bowel contents into the peritoneal cavity during colorectal surgery, and its potential effect on the rate of postoperative infectious complications.
Methods:
The quality of bowel preparation and the incidence of spillage of bowel contents were prospectively assessed in patients undergoing elective colon and rectal resection. The patients were followed for 30 days for postoperative infectious and noninfectious complications.
Results:
A total of 333 patients were included in this study, of which 181 did not receive mechanical bowel preparation. Intraoperative spillage of bowel contents occurred in 48 patients (14 percent), whereas in 285 patients (86 percent), spillage did not occur. There was a trend toward a higher rate of overall surgical infectious and noninfectious complications in patients who had spillage of bowel contents compared with patients without spillage; however, this difference was not statistically significant (18.7 vs. 11 percent, and 29 vs. 19 percent, respectively). Preoperative mechanical bowel preparation and colocolonic or colorectal anastomosis was associated with a higher rate of bowel contents spillage, although this difference did not reach statistical significance. Liquid colonic contents caused significantly higher rates of spillage.
Conclusions:
Spillage of bowel contents into the peritoneal cavity during colon and rectal surgery may increase the rate of postoperative infectious complications. In addition, inadequate mechanical bowel preparation, leading to liquid bowel contents, increases the rate of intraoperative spillage.
Insights
Bowel preparation quality impacts infectious complications in colorectal surgery. Inadequate preparation and liquid contents increase intraoperative spillage, potentially raising infection rates.
Area of Science:
- Colorectal surgery
- Surgical infections
- Gastrointestinal surgery
Background:
- Infectious complications are a major cause of morbidity following colon and rectal surgery.
- Effective strategies to reduce these complications are crucial for patient outcomes.
Purpose of the Study:
- To evaluate the impact of bowel preparation quality on the spillage of bowel contents during colorectal surgery.
- To determine the association between intraoperative spillage and postoperative infectious complications.
Main Methods:
- Prospective assessment of bowel preparation quality and spillage incidence in patients undergoing elective colon and rectal resection.
- Follow-up for 30 days to record postoperative infectious and noninfectious complications.
Main Results:
- Intraoperative spillage occurred in 14% of patients.
- A trend towards higher infectious complications was observed with spillage, though not statistically significant.
- Liquid colonic contents significantly increased spillage rates.
Conclusions:
- Spillage of bowel contents during surgery may elevate the risk of postoperative infectious complications.
- Inadequate mechanical bowel preparation, resulting in liquid contents, heightens intraoperative spillage.
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