RESUMO
Objective To observe the change situation of body metabolism and gastrointestinal function of patients with laparoscopic radical resection of colorectal cancer during the perioperative period.Methods 56 patients with colorectal cancer who were treated with radical resection in our hospital from May 2015 to July 2016 were selected as the research subjects.56 surgical patients were divided into control group (conventional open surgery group,28 cases) and observation group (laparoscopic surgery group,28 cases) by the random number table.The indexes of protein metabolism,lipid metabolism indexes and gastrointestinal function of surgical patients in two groups during the perioperative period were detected and compared.Results The protein metabolism indexes,lipid metabolism indexes and gastrointestinal function indexes of surgical patients in two groups before the surgery had no statistical significance (all P ＞ 0.05),while the protein metabolism indexes,lipid metabolism indexes and gastrointestinal function indexes of surgical patients in two groups after the surgery all had significant differences,and they were all better than those of control group (all P ＜ 0.05).Conclusions The body metabolism and gastrointestinal function indexes fluctuations of patients with laparoscopic radical resection of colorectal cancer during the perioperative period are smaller than those of open surgery,so the laparoscopic radical resection is more suitable to the patients with colorectal cancer.