4Aarts MA, Okrainec A, Glicksman A, et al. Adoption of enhanced recovery after surgery ( ERAS ) strategies for colorectal surgery at academic teaching hospitals and impact on total length ofhospital stay [ J ]. Surg Endosc, 2012,26 ( 2 ) :442 -450.
5Zhong JX, Kang K, Shu XL. Effect of nutritional support on clinical outcomes in perioperative malnourished patients: a meta- analysis [ J ]. Asia Pac J Clin JNutr, 2015,24 ( 3 ) : 367 -378.
6Cederholm T, Bosaeus I, Barazzoni R, et at. Diagnostic criteria for malnutrition-An ESPEN Consensus Statement[J]. Clin Nutr, 2015,34 (3) :335-340.
7Jie B, Jiang ZM, Nolan MT, et at. Impact of preoperative nutritional support on clinical outcome in abdominal surgical patients at nutritional risk [ J ]. Nutrition, 2012,28 ( 10 ) : 1022- 1027.
8Nelson RL, Gladman E, Barbateskovic M. Antimicrobial prophylaxis for colorectal surgery [ J ]. Cochrane Database Syst Rev, 2014,5 :CDO01181.
9Bratzler DW, Houck PM. Antimicrobial prophylaxis for surgery: an advisory statement from the National Surgical Infection Prevention Project[J]. Am J Surg, 2005,189(4) :395-404.
10Langeron O, Carreira S, le SF, et at. Postoperative pulmonary complications updating [ J ]. Ann Fr Anesth Reanim, 2014, 33 (7-8) :480-483.