If, after ultrasound examination, the endometrium is thickened with uneven echogenicity, it means that it may be caused by the following diseases: 1. inflammation of the endometrium, because the endometrium is stimulated by long-term chronic inflammation, so it leads to tissue hyperplasia, there will be thickening and uneven echogenicity will be found through ultrasound examination; 2. there may be polyps in the endometrium, and this kind of endometrial 3. There are corresponding lesions in the endometrium, such as endometrial atypical hyperplasia or the possibility of endometrial cancer in clinical practice, which will have such ultrasound performance. It is recommended that in this case, preferably between the 6th and 12th hour of menstruation, you can go to the hospital for diagnostic scraping. The scraped tissue will be sent for pathological examination, and then timely treatment will be given according to the results.