Mastoidectomy using an osteoplastic flap.
D002781:Cholesteatoma / Q000601:surgery; D004427:Ear Diseases / Q000601:surgery; D004429:Ear Ossicles / Q000601:surgery; D006801:Humans; D008416:Mastoid / Q000601:surgery*; D008417:Mastoiditis / Q000601:surgery; D008722:Methods; D010579:Petrous Bone / Q000601:surgery*; D014433:Tympanoplasty; D014945:Wound Healing