According to the results, we found that CTD-2314B22, RP11-89 K21, HSA-Mir-96, HSA-Mir-211, LHX3, ST8SIA3, and DCN genes were all associated with survival, and the gene expression level was closely correlated with the overall rate of survival for endometrial cancer patients (P < 0.05) (Figure 9).The low expression of CTD-2314B22, HSA-Mir-96, HSA-Mir-211, LHX3, ST8SIA3, or DCN gene was closely correlated with the higher overall rate of survival for endometrial cancer patients. This evidence concerns the gene ST8SIA3 and endometrial cancer.