ABSTRACT
Objective To investigate the levels of fatty acid synthase(FAS),carcinoembryonic antigen(CEA)and carbohydrate 724(CA724)in gastric cancer patients,analyzing its clinical significance in gastric cancer patients.Methods Collected 61 patients with gastric cancer,64 patients with gastric benign tumor and 56 healthy people from March 2013 to October 2014 as the research objects.Detecting and analyzing the levels of fatty acid synthase,carcinoembryonic antigen and carbohydrate 724 in the three groups.Results The positive rate of FAS,CEA and CA724 in gastric cancer group were significantly higher than those in the gas-tric benign tumor group and control group,the difference was statistically significant(P 0.05).Conclu-sion Combined detection of FAS,CEA and CA724 is one of the diagnosis indexes to evaluate the state of the patients in gastric cancer.They have important clinical significance in the diagnosis of gastric cancer.