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Free Online ICD-9-CM Diagnosis Codes > 2007 > Diseases Of The Nervous System And Sense Organs 320-389 > Diseases Of The Ear And Mastoid Process 380-389 > Otosclerosis 387.* >
2007 ICD-9-CM Diagnosis Code 387
Otosclerosis
  • pathological condition of the bony labyrinth of the ear, in which there is formation of spongy bone; may cause bony ankylosis of the stapes, resulting in conductive hearing loss; cochlear otosclerosis may also develop, resulting in sensorineural hearing loss.
2007 ICD-9-CM Diagnosis Code 387.0
Otosclerosis involving oval window nonobliterative
2007 ICD-9-CM Diagnosis Code 387.1
Otosclerosis involving oval window obliterative
2007 ICD-9-CM Diagnosis Code 387.2
Cochlear otosclerosis
2007 ICD-9-CM Diagnosis Code 387.8
Other otosclerosis
2007 ICD-9-CM Diagnosis Code 387.9
Otosclerosis unspecified
  • pathological condition of the bony labyrinth of the ear, in which there is formation of spongy bone; may cause bony ankylosis of the stapes, resulting in conductive hearing loss; cochlear otosclerosis may also develop, resulting in sensorineural hearing loss.
386.*
  
388.*