A growth on the lining of the uterus, this can be an endometrial polyp, or of course endometrial cancer, or submucous fibroid tumor of the uterus and so on. If a woman’s ultrasound examination reveals a growth on the endometrium, she needs to undergo further examination, such as hysteroscopy and diagnostic scraping, to determine the nature of this occupying lesion. 1. Endometrial polyp. Endometrial polyps may form if the localized endometrium has overgrown under the stimulation of chronic inflammation or under the effect of estrogen. If endometrial polyp is identified, it can be removed by hysteroscopic surgery. 2. Endometrial cancer. Endometrial cancer is one of the three major malignant tumors of female reproductive tract, which is mainly seen in post-menopausal women. In endometrial cancer, ultrasound examination will find that there are bulky organisms in the uterine cavity, and the endometrium is abnormally thickened, and the uterine cavity line disappears. If endometrial cancer is identified, surgery is needed as soon as possible, followed by radiotherapy or chemotherapy. In addition, endometrial growths may also be caused by other reasons such as submucous fibroids, etc. It is recommended to consult a doctor in time to find out the cause and treat it actively under the doctor’s guidance.