Etiology work-up
ESR and CRP
Carotid US
ECG
Echocardiography for embolus or atrial shunt
CBC, coags, ANA, syphilis
ESR and CRP
Carotid US
ECG
Echocardiography for embolus or atrial shunt
CBC, coags, ANA, syphilis
Central retinal artery occlusion
Painful
Central retinal vein occlusion
Arteritic anterior ischemic optic neuropathy
Posterior vitreous detachment
Optic neuritis
Traumatic optic neuropathy
Temporal arteritis†