title: [A case of papillary cystadenoma of epididymis with chief complaint of male infertility].
abstract: A 24-year-old man whose chief complaint was male infertility for 3 years was referred to our clinic. Round nodules approximately 2 cm in diameter were observed both in the left epididymis-head and the right para-epididymal head. These tumors were removed and they were confirmed to be papillary cystadenoma histopathologically. Only 6 cases of papillary cystadenoma including our case were collected in Japan. Pathologic lesions of this disease associated with Lindau's disease were also discussed.
mesh_terms: D000328:Adult; D003537:Cystadenoma / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology*; D004822:Epididymis / Q000473:pathology*; D006801:Humans; D007248:Infertility, Male / Q000209:etiology*; D008297:Male; D013736:Testicular Neoplasms / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology*; D014057:Tomography, X-Ray Computed