5Kirwan WO,Drumm J,Hogen JM,Keohane C.Determining safe margin of resection in low anterior resection for rectal cancer[J].Br surg,1988,75(7):720 -721.
6Kuvshinoff B,Maghfoor I,Miedema B,et al.Distal Margin Requirements after preoperative chemoradiotherapy for distal rectal carcinomas:are ≤1 cm distal margins sufficient[J].Ann Surg Oncol,2001,8 (2):163-169.
7Kawamura YJ,Umetani N,Sunami E,et al.Effect of high ligation on the long-term of patients with operable colon cancer,particularly those with limited nodel invovement[J].Eur Surg,2000,166 (10):803-807.
4Lefebure B,Tuech JJ,Bridoux V, et al. Evaluation of selective defunctioning stoma after low anterior resection for rectal caneer[J].Int Colorectal Dis,2008,23:283-288.
5Yeh CY,Changchien CR,Wang J Y. et al. Pelvic drainage and other risk factors for leakage after elective anterior resection in rectal cancer patient:a prospective study of 978 patients[J]. Ann Surg,2005,241:9-13.
