Diseases of the colon and rectum
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Randomized Controlled Trial Multicenter Study Comparative Study Clinical Trial
Bowel preparation with oral polyethylene glycol electrolyte solution vs. no preparation in elective open colorectal surgery: prospective, randomized study.
Efficient mechanical bowel preparation has been regarded as essential in preventing postoperative complications of colorectal surgery, but the necessity of bowel cleansing has been disputed recently. The aim of this study was to evaluate the outcome of elective colorectal surgery in patients with or without bowel preparation. ⋯ Preoperative bowel preparation seems to offer no benefit in elective open colorectal surgery.