Endometrioid stromal sarcoma
Endometrioid stromal sarcoma
Definition
A malignant mesenchymal neoplasm that affects the uterine corpus, and rarely, the ovaries, cervix, and vagina. In the uterine corpus it is classified as low grade or high grade endometrial stromal sarcoma. In the remainder of the anatomic sites it is classified as low grade endometrioid stromal sarcoma.
Also known as endometrial stromal sarcoma, endometrial stromal sarcomas, endometrioid stromal sarcoma, ESS, sarcomas, endometrial stromal, stromal sarcoma of the corpus uteri, stromal sarcoma, endometrial, stromal sarcoma, endometrial, malignant, stromal sarcomas, endometrial — per MONDO