title: Radiology quiz case 2. Diagnosis: Middle ear hemangioma.
authors.forename: Aline Gomes
authors.initials: AG
authors.lastname: Bittencourt
authors.forename: Rubens
authors.initials: R
authors.lastname: de Brito
authors.forename: Ricardo Ferreira
authors.initials: RF
authors.lastname: Bento
authors.forename: Carlos
authors.initials: C
authors.lastname: Toyama
mesh_terms: D000328:Adult; D003952:Diagnostic Imaging / Q000379:methods*; D004428:Ear Neoplasms / Q000175:diagnosis* / Q000601:surgery; D004432:Ear, Middle / Q000000981:diagnostic imaging / Q000473:pathology*; D005260:Female; D005500:Follow-Up Studies; D046088:Hearing Loss, Unilateral / Q000175:diagnosis / Q000209:etiology; D006391:Hemangioma / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D013506:Otologic Surgical Procedures / Q000379:methods; D035583:Rare Diseases; D018570:Risk Assessment; D014012:Tinnitus / Q000175:diagnosis / Q000209:etiology; D014057:Tomography, X-Ray Computed / Q000379:methods; D016896:Treatment Outcome