Endometrial Stromal Sarcoma with Coexistent Endometrioid Adenocarcinoma in a Woman with Previous Breast Cancer: A Preliminary Case Report

Abstract

Endometrial stromal sarcoma (ESS) is a rare neoplasm of the uterus. The authors report a case of low-grade ESS coexistent with endometrioid adenocarcinoma of the uterus in a woman with a previous history of breast cancer. To the best of their knowledge, such a case has not been reported to date.