title: Carcinoma arising out of a primary acquired cholesteatoma.
mesh_terms: D000328:Adult; D002294:Carcinoma, Squamous Cell / Q000209:etiology*; D002781:Cholesteatoma / Q000150:complications*; D004427:Ear Diseases / Q000150:complications; D004428:Ear Neoplasms / Q000209:etiology*; D004432:Ear, Middle / Q000473:pathology*; D006801:Humans; D008297:Male