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Disorder of the optic nerve

International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2024-01

code elsewhere

• Congenital malformation of optic disc  (LA13.7)
• Injury of optic nerve, unilateral  (NA04.10)
• Malignant neoplasm of the optic nerve  (2A02.12)

sections/codes in this section (9C40-9C40)

• Infectious optic neuropathy  (9C40.0)
• Optic neuritis  (9C40.1)
• Neuroretinitis  (9C40.2)
• Perineuritis of optic nerve  (9C40.3)
• Ischaemic optic neuropathy  (9C40.4)
• Compressive optic neuropathy  (9C40.5)
• Infiltrative optic neuropathy  (9C40.6)
• Traumatic optic neuropathy  (9C40.7)
• Hereditary optic neuropathy  (9C40.8)
• Glaucomatous optic neuropathy  (9C40.9)
• Optic disc swelling  (9C40.A)
• Optic atrophy  (9C40.B)
• Other specified disorder of the optic nerve  (9C40.Y)
• Disorder of the optic nerve, unspecified  (9C40.Z)

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