uterine corpus adenosarcoma (MONDO_0002878) is a primary polypoid malignant neoplasm of the uterine corpus characterized by the presence of a sarcomatous mesenchymal component and a benign epithelial component. Patients usually present with abnormal vaginal bleeding. It is considered a low grade malignant neoplasm and may recur following resection. Also known as: adenosarcoma of body of uterus, adenosarcoma of the body of uterus, adenosarcoma of the corpus uteri, adenosarcoma of the uterine body, adenosarcoma of the uterine corpus, adenosarcoma of uterine body, adenosarcoma of uterine corpus, body of uterus adenosarcoma.