the relatively distant location of the nerve fiber layer hemorrhage from the swollen optic nerve head represents a point by which hypertensive retinopathy can be differentiated from optic disc ...
Lack of pain Ischemic optic neuropathy, NMO-associated optic neuritis, LHON, Susac syndrome, various maculopathies Disc hemorrhages Ischemic ... and infectious causes of optic neuritis (sarcoid ...