No proved treatment exists for<unk> . In the rare patient who has branch retinal<unk>  obstruction accompanied by a systemic disorder, systemic anti-coagulation may prevent further events.
Branch retinal artery occlusion
Branch retinal vein occlusion
Retinal vasculitis
Central retinal artery occlusion
Central retinal vein occlusion
Arteritic anterior ischemic optic neuropathy
Autoimmune optic neuropathy
Ischemic optic neuropathy