We report a case of high-grade endometrial stromal sarcoma originally assumed to be a benign leiomyoma. with BCOR internal tandem duplicates resulting in BCOR overexpression. A 34-year-old female presented to the gynecologic oncology service for recent miscarriage attributed to a large leiomyoma. She reported symptoms of vaginal bleeding and abdominal pain. https://www.bekindtopets.com/hot-choice-Dinner-Lady-Blueberry-Tart-TFN-30mL-Salt-Nicotine-Vape-Juice-best-save/