Malignant Epididymal Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** A primary or metastatic malignant neoplasm that affects the epididymis. Representative examples include primary epididymal adenocarcinoma and metastatic carcinoma to the epididymis arising from another anatomic site.

**Synonyms:** - Malignant Epididymal Tumor - Malignant Neoplasm of Epididymis - Malignant Neoplasm of the Epididymis - Malignant Tumor of Epididymis - Malignant Tumor of the Epididymis - Malignant neoplasm of unspecified epididymis