Malignant Prostate Phyllodes Tumor

**Semantic type:** Neoplastic Process

**Definition:** An unusual malignant tumor that arises from the prostate gland. It is characterized by the presence of glandular elements and a cellular stroma that exhibits mitotic activity and nuclear atypia.

**Synonyms:** - Malignant Phyllodes Neoplasm of Prostate - Malignant Phyllodes Neoplasm of the Prostate - Malignant Phyllodes Tumor of Prostate - Malignant Phyllodes Tumor of the Prostate - Malignant Prostate Phyllodes Neoplasm