H80.2

Cochlear otosclerosis

Coding guidance (WHO 2019)

Otosclerosis involving: otic capsule round window

Sibling codes

H80Otosclerosis H80.0Otosclerosis involving oval window, nonobliterative H80.1Otosclerosis involving oval window, obliterative H80.8Other otosclerosis H80.9Otosclerosis, unspecified