5Alvarez JA,Baldonedo RF,Bear IG,et al.Presentation,treatment,and multivariate analysis of risk factors for obstructive and perforative colorectal carcinoma[J].Am J Surg,2005,4(10):66.
6McGillicuddy EA,Schuster KM,Davis KA,et al.Factors predicting morbidity and mortality in emergency colorectal procedures in elderly patients[J].Arch Surg,2009,3(3):54-55.
7王麵.克氏外科学岡.第15版.北京:人民卫生出版社,2002:876.
8Baccrari P,Bisabni P,Crippa.Operative and long-term resuhs after one-stage surgery for obstructing colonic Cancer[J].Hepatogastroentreology,2006,53(71):698-701.