Intracranial cholesteatoma.
D000328:Adult; D001927:Brain Diseases / Q000000981:diagnostic imaging*; D002781:Cholesteatoma / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011011:Pneumoencephalography; D014057:Tomography, X-Ray Computed