There are various endometrial diagnostic pathology reports, and the common ones are as follows, such as endometrial hyperplasia is categorized into endometrial hyperplasia without atypical hyperplasia and with atypical hyperplasia, and endometrial cancer. Endometrial hyperplasia without atypical hyperplasia, endometrial hyperplasia with atypical hyperplasia, endometrial cancer. 1. Endometrial hyperplasia without atypical hyperplasia: it is ovarian endocrine dysfunction, abnormal secretion of hormone level and excessive proliferation of endometrium stimulated by estrogen. It mainly manifests as irregular bleeding from the uterus, may have prolonged menstrual cycle, and menopausal women may manifest abnormal vaginal bleeding. 2. Endometrial hyperplasia with atypical hyperplasia: it is a precancerous lesion of the endometrium, which has the risk of endometrial cancer, and some of the patients will be transformed into endometrial adenocarcinoma in a short period of time. 3. Endometrial cancer: mostly endometrial adenocarcinoma, with estrogen-dependent and non-dependent types. It is mostly developed from atypical hyperplasia of endometrium. Abnormal endometrial scraping pathology report requires timely consultation and treatment.