Lack of pain Ischemic optic neuropathy, NMO-associated optic neuritis, LHON, Susac syndrome, various maculopathies Disc hemorrhages Ischemic optic neuropathy, inflammatory optic neuritis ...

Optic Neuritis: Clinical Features Optic neuritis refers to inflammation of the optic nerve. The term may be used broadly in reference to many causes of optic nerve inflammation including systemic ...