There were no significant differences in age, gender, history of diabetes, history of appendicitis, lymphocyte percentage (LY%), percentage of monocytes, number of monocytes, RBC, HGB, PLT, APTT, ALT, Cr, Ca2+, appendix diameter and appendix bezoar between the two groups (all p > 0.05). The gene discussed is GPT; the disease is diabetes mellitus.