title: Primary carcinoma of sigmoid colon metastasizing to epididymis.
abstract: Metastatic tumor of the epididymis from an occult primary carcinoma of the sigmoid colon is reported and the literature reviewed.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology / Q000556:secondary*; D004822:Epididymis; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012811:Sigmoid Neoplasms / Q000000981:diagnostic imaging; D013736:Testicular Neoplasms / Q000473:pathology / Q000556:secondary*