title: [Foreign bodies in the external auditory canal and tympanic cavity].
abstract: The rare clinical case of a patient with chronic otitis media and foreign body in the middle ear - a micro earphone in the tympanic cavity - is described in this article. The diagnostics, possible complications, and surgical treatment are discussed.
authors.affiliation: N.I. Pirogov Russian National Research Medical University, Russian Ministry of Health, Moscow, Russia, 117997.
authors.forename: D L
authors.initials: DL
authors.lastname: Muratov
authors.affiliation: N.I. Pirogov City Clinical Hospital No 1, Moscow Health Department, Moscow, Russia, 117049.
authors.forename: M L
authors.initials: ML
authors.lastname: Derbeneva
authors.affiliation: N.I. Pirogov Russian National Research Medical University, Russian Ministry of Health, Moscow, Russia, 117997.
authors.forename: S P
authors.initials: SP
authors.lastname: Efimova
authors.affiliation: N.I. Pirogov Russian National Research Medical University, Russian Ministry of Health, Moscow, Russia, 117997.
authors.forename: Yu V
authors.initials: YV
authors.lastname: Levina
authors.affiliation: N.I. Pirogov Russian National Research Medical University, Russian Ministry of Health, Moscow, Russia, 117997.
authors.forename: A L
authors.initials: AL
authors.lastname: Guseva
mesh_terms: D004424:Ear Canal / Q000000981:diagnostic imaging / Q000601:surgery; D004432:Ear, Middle / Q000000981:diagnostic imaging / Q000601:surgery; D005548:Foreign-Body Migration / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology / Q000601:surgery; D005549:Foreign-Body Reaction / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology / Q000601:surgery; D034381:Hearing Loss / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D008297:Male; D013506:Otologic Surgical Procedures / Q000379:methods*; D011859:Radiography; D020127:Recovery of Function; D016896:Treatment Outcome; D055815:Young Adult