The length of survival of patients after uterine cancer resection is mainly related to the pathological stage at the time of surgery, the extent of resection, the patient’s age and the comprehensive treatment measures such as radiotherapy and chemotherapy given after surgery. If the patient has endometrial cancer and is in in situ carcinoma lesion, the tumor is localized in the uterine cavity, no metastasis has occurred, the pathological result during surgery is highly differentiated, and no recurrence has occurred in the postoperative follow-up, the patient can survive for a long time after surgery. If the endometrial cancer, the lesion has infiltrated into the myometrium or has distant metastasis, the pathological stage is late, the tumor cannot be completely removed during surgery, it is not sensitive to radiotherapy and chemotherapy, and its physical condition is poor, the survival time after endometrial cancer removal may be shorter, which may be within 3-5 years. Therefore, women should pay attention to regular medical checkups in general, and if there is endometrial thickening or abnormal intrauterine bleeding or abnormal echo in the uterine cavity by ultrasound, timely treatment should be carried out. If endometrial cancer is detected and treated as early as possible, it can effectively improve the survival period.