<unk>  is inflammation of the vascular branches of the retinal artery, caused either by primary ocular disease processes, or as a specific presentation of any systemic form of<unk>  such as Behçet's disease, sarcoidosis, multiple sclerosis, or any form of systemic necrotizing<unk>  such as temporal arteritis, polyarteritis nodosa, and granulomatosis with polyangiitis, or due to lupus erythematosus, or rheumatoid arthritis. Eales disease, pars planitis, birdshot retinochoroidopathy (autoimmune bilateral posterior uveitis), and Fuchs heterochromic iridocyclitis (FHI) can also cause<unk> . Infectious pathogens such as Mycobacterium tuberculosis, visceral larva migrans (Toxocara canis & Toxocara cati) can also cause<unk> .
Retinal vasculitis
Arteritic anterior ischemic optic neuropathy
Autoimmune optic neuropathy
Branch retinal vein occlusion
Branch retinal artery occlusion
Posterior ischemic optic neuropathy
Central retinal vein occlusion
Ischemic optic neuropathy