Surgical endoscopy
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Multicenter Study
Operation time and body mass index are significant risk factors for surgical site infection in laparoscopic sigmoid resection: a multicenter study.
Surgical site infection (SSI) in patients who underwent colorectal surgery is a common complication associated with increased morbidity and costs. The aim of this study was to assess risk factors for SSI in laparoscopic sigmoid resection for benign disease. ⋯ Significant risk factors for SSI were operation time > 240 min, BMI ≥ 27 kg/m(2), organ lesions, and male gender. SSI was significantly associated with more reoperations, longer hospital stay, and higher mortality rate.