2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Diseases Of The Ear And Mastoid Process 380-389 > Other Disorders Of Tympanic Membrane 384.* > ICD-9-CM Diagnosis 384 Other disorders of tympanic membrane 384 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 384.8 Other specified disorders of tympanic membrane 384.8 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 384.81 Atrophic flaccid tympanic membrane 384.81 is a specific code that can be used to specify a diagnosis 384.81 contains 3 index entries ICD-9-CM Diagnosis 384.82 Atrophic nonflaccid tympanic membrane 384.82 is a specific code that can be used to specify a diagnosis 384.82 contains 3 index entries ICD-9-CM Diagnosis 384.9 Unspecified disorder of tympanic membrane 384.9 is a specific code that can be used to specify a diagnosis 384.9 contains 1 index entry ICD-9-CM Diagnosis 384.0 Acute myringitis without mention of otitis media 384.0 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 384.00 Acute myringitis unspecified 384.00 is a specific code that can be used to specify a diagnosis 384.00 contains 1 index entry ICD-9-CM Diagnosis 384.01 Bullous myringitis 384.01 is a specific code that can be used to specify a diagnosis 384.01 contains 2 index entries ICD-9-CM Diagnosis 384.09 Other acute myringitis without otitis media 384.09 is a specific code that can be used to specify a diagnosis 384.09 contains 1 index entry ICD-9-CM Diagnosis 384.1 Chronic myringitis without otitis media 384.1 is a specific code that can be used to specify a diagnosis 384.1 contains 1 index entry ICD-9-CM Diagnosis 384.2 Perforation of tympanic membrane An opening in the tympanic membrane usually caused by trauma. There are four general categories: compression injuries (the most common and usually the result of a blow to the ear); instrumentation injuries (the second most common, usually inadvertent, caused often by cotton swabs or bobby-pins); burn-slag injuries (frequently seen in industry, from hot metal from machines or welding); and blast injuries (usually seen during war or as a result of terrorist bombing). In the absence of infection, most traumatic tympanic membrane perforations heal spontaneously. Persistent perforation is usually a manifestation of tubotympanitis, an inflammation of the eustachian tube and tympanic cavity (middle ear). 384.2 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 384.22 Attic perforation of tympanic membrane 384.22 is a specific code that can be used to specify a diagnosis 384.22 contains 3 index entries ICD-9-CM Diagnosis 384.23 Other marginal perforation of tympanic membrane 384.23 is a specific code that can be used to specify a diagnosis 384.23 contains 1 index entry ICD-9-CM Diagnosis 384.24 Multiple perforations of tympanic membrane 384.24 is a specific code that can be used to specify a diagnosis 384.24 contains 1 index entry ICD-9-CM Diagnosis 384.25 Total perforation of tympanic membrane 384.25 is a specific code that can be used to specify a diagnosis 384.25 contains 1 index entry ICD-9-CM Diagnosis 384.20 Perforation of tympanic membrane unspecified An opening in the tympanic membrane usually caused by trauma. There are four general categories: compression injuries (the most common and usually the result of a blow to the ear); instrumentation injuries (the second most common, usually inadvertent, caused often by cotton swabs or bobby-pins); burn-slag injuries (frequently seen in industry, from hot metal from machines or welding); and blast injuries (usually seen during war or as a result of terrorist bombing). In the absence of infection, most traumatic tympanic membrane perforations heal spontaneously. Persistent perforation is usually a manifestation of tubotympanitis, an inflammation of the eustachian tube and tympanic cavity (middle ear). 384.20 is a specific code that can be used to specify a diagnosis 384.20 contains 4 index entries ICD-9-CM Diagnosis 384.21 Central perforation of tympanic membrane 384.21 is a specific code that can be used to specify a diagnosis 384.21 contains 1 index entry