title: Sarcoidosis and testicular tumors.
abstract: A thirty-five-year-old white man presented with hilar adenopathy and elevated alpha-fetoprotein after retroperitoneal node dissection and chemotherapy for mixed embryonal seminomatous testicular tumor. A biopsy completed by mediastinoscopy demonstrated sarcoidosis.
mesh_terms: D000328:Adult; D004407:Dysgerminoma / Q000097:blood; D006801:Humans; D008297:Male; D012507:Sarcoidosis / Q000097:blood; D013733:Testicular Diseases / Q000097:blood; D013736:Testicular Neoplasms / Q000097:blood; D000509:alpha-Fetoproteins / Q000097:blood
chemical_list: D000509:alpha-Fetoproteins