Endometrial intraepithelial neoplasia (EIN) is a premalignant lesion with potential for progression to endometrial adenocarcinoma. It is associated with estrogen-driven...

Uterine fibroids are noncancerous tumors that develop from the muscular layer of the uterus (myometrium). They form inside or outside...

Women's uterine lining changes in thickness every month during menstruation, in order to host a fertilized egg and support the...

Endometrial stromal sarcoma (ESS) is a rare malignant uterine mesenchymal tumor that develops in the supporting connective tissue of the...

The uterus is the pear-shaped organ where babies grow, and it can be diagnosed with one of two kinds of...

The lining of the inside of your uterus is called the endometrium. Your womb’s endometrium thickens and thins over the...

During the menstrual cycle, tissue that lines the inside of the uterus -- the pear-shaped organ that houses a fetus...

If the lining of your uterus is abnormally thick, your doctor may diagnose you with endometrial hyperplasia. This is a...

The uterus is the hollow organ that carries the fetus in women. The innermost layer of the uterus is called...

When doctors think a person has endometrial cancer, they need to find out what stage the disease is in. The...