Postoperative outcomes following mechanical bowel preparation before proctectomy: a meta-analysis.
2015
Aim
Previous meta-analyses of mechanical bowel preparation (MBP) before colorectal surgery have grouped colon and rectal resection together. An increased postoperative morbidity has been suggested in the absence of MBP following proctectomy. The current study used meta-analytical techniques to evaluate the comparative outcome of patients who received MBP prior to proctectomy.
Method
A comprehensive search was performed for published studies examining the effect of MBP before proctectomy on patient outcome. Random effects methods were used to combine data.
Results
Eleven studies including 1258 patients were identified. There was no significant difference in overall morbidity (OR 1.062, 95% CI 0.584–1.933, P = 0.844), anastomotic leakage (OR 1.144, 95% CI 0.767–1.708, P = 0.509), surgical site infection (OR 0.946, 95% CI 0.549–1.498, P = 0.812) or mortality (OR 1.377, 95% CI 0.549–3.455, P = 0.495) between those who did not and those who did receive MBP prior to proctectomy.
Conclusion
The current study did not demonstrate a beneficial effect of MBP prior to proctectomy, but the data were limited. Decision-making as to its use should be made on a case-by-case basis.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
28
References
21
Citations
NaN
KQI