作者: J. J. T. Tate , S. Kwok , J. W. Dawson , W. Y. Lau , A. K. C. Li
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摘要: A prospeetive comparison of laparoscopically assisted (n=11) and conventional (n=14) anterior resection in patients with sigmoid colon or upper rectal cancer was carried out. Patients were not randomized: age the presence metastases determined type surgery. Laparoscopic assistance used to mobilize tumour minimize abdominal incision. This achieved all six 11 required only a muscle-splitting The mean(s.d.) operating time longer for laparoscopic than surgery (205(31) versus 123(26) min, P=0.01). reintroduction normal diet (2.5(0.2) 3.6(0.3) days, P=0.01), postoperative analgesia requirement (2.6(0.4) 7.4(2.1) doses pethidine, P=0.01) length hospital stay (12.3(3) 14.3(6) P=0.08) less group