9C40
Disorder of the optic nerve
Transtorno do nervo óptico
CategorySubcategories (12)
9C40.0Infectious optic neuropathy9C40.1Optic neuritis9C40.2Neuroretinitis9C40.3Perineuritis of optic nerve9C40.4Ischaemic optic neuropathy9C40.5Compressive optic neuropathy9C40.6Infiltrative optic neuropathy9C40.7Traumatic optic neuropathy9C40.8Hereditary optic neuropathy9C40.9Glaucomatous optic neuropathy9C40.AOptic disc swelling9C40.BOptic atrophy