title: Sonography of epididymal cystadenoma.
abstract: Noninflammatory, epididymal masses are unusual. A patient with von Hippel-Lindau disease and sonographically demonstrated cystadenoma of the epididymis is presented.
mesh_terms: D000328:Adult; D003537:Cystadenoma / Q000175:diagnosis*; D004822:Epididymis; D006801:Humans; D008297:Male; D013736:Testicular Neoplasms / Q000175:diagnosis*; D014463:Ultrasonography; D006623:von Hippel-Lindau Disease / Q000175:diagnosis