title: Discharging mastoid cavity caused by necrosis of the modiolus.
authors.affiliation: Department of Otorhinolaryngology, Egas Moniz Hospital, Lisboa, Portugal. Electronic address: joaocpimentel@gmail.com.
authors.forename: João
authors.initials: J
authors.lastname: Pimentel
authors.affiliation: Department of Otorhinolaryngology, Egas Moniz Hospital, Lisboa, Portugal.
authors.forename: Pedro
authors.initials: P
authors.lastname: Escada
mesh_terms: D018424:Cholesteatoma, Middle Ear; D003051:Cochlea; D006801:Humans; D008416:Mastoid; D009336:Necrosis