Table 7.

Cox proportional hazard regression model comparing the effects of different parameters on the prognosis of patients with stage II Colon cancer

ADC adenocarcinoma, CEA carcinoembryonic antigen, CI confidence interval, SRC signet ring cell carcinoma, HR hazard ratio, Poor poor poorly differentiated adenocarcinoma, INF Infiltrating pattern of invasion, INFa Swelling proliferation, INF c Invasive proliferation, INF b between a and c. vs. versus, Left colon(Descending colon, sigmoid colon); Right colon( Cecum, ascending colon, transverse colon)