title: Ductal carcinoma of the parotid gland.
abstract: A case of ductal carcinoma of the parotid gland is described. The medical literature contains only 13 previous reports on this kind of adenocarcinoma of the parotid gland. The tumour is characterized by its histologic resemblance to ductal carcinomas of the breast and prostate. The course of previously described cases suggests that this tumour has a highly aggressive biological behaviour.
mesh_terms: D000328:Adult; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000473:pathology*; D006801:Humans; D008297:Male; D010306:Parotid Gland / Q000473:pathology; D010307:Parotid Neoplasms / Q000473:pathology*