Objective To evaluate the accuracy of perioperative evaluation of endometrial cancer by comparing with postoperative pathological results among patients. Methods we retrospectively analyzed the clinical data of 1 229 cases of endometrial cancer,and all patients received surgery in Obstetrics and Gynecology Hospital of Zhejiang University from2000 to 2012. The information of all cases were analyzed and compared with the postoperative pathological results,which is thought to be gold standard. Results Between ...