Retinal arterial obstruction in children and ... The pattern visual evoked potential and pattern electroretinogram in drusen-associated optic neuropathy. Arch Ophthalmol 1992;110:75–81.

Abbreviations: AION, anterior ischemic optic neuropathy; BRAO, branch retinal artery occlusion ... Posterior scleritis and optic nerve compression Optic nerve compression requires urgent treatment.

Branches of the posterior ciliary arteries also supply the optic nerve head. Both the central retinal artery and the posterior ciliary arteries are, ultimately, branches of the ophthalmic artery ...