Aims Previous studies have suggested an association between retinal artery occlusion (RAO) and ischaemic stroke (IS), both associated with elevated inflammatory factors. However, the role of ...

Central Retinal Artery Occlusion: CRAO is a rare but severe complication where the main artery supplying the retina becomes blocked, potentially resulting in sudden, painless vision loss in the ...

Her right eye looked normal, but doctors saw a transient central retinal artery occlusion — a vessel ... blood vessel that brings blood to your retina, the part of the inner eye that senses ...

Background and aims: Central retinal artery occlusion (CRAO) is a rare but significantly underestimated form of ischemic stroke. There is still no definite recommendation for treatment. One of the ...

Introduction: There is no established acute intervention for central retinal artery occlusion (CRAO) which often results in poor visual outcomes. Intravenous Alteplase (tPA) has emerged as a promising ...

There two types of RAOs: Branch retinal artery occlusion (BRAO): This blocks the small arteries in the retina. Central retinal artery occlusion (CRAO): This is a blockage in the central artery in ...

Four patterns of retinal collateral circulation have been recognised: (1) looped collateral pattern—this arterovenous anastomotic vessel is characterised by a link between the endings of the adjacent ...

There two types of RAOs: Branch retinal artery occlusion (BRAO): This blocks the small arteries in the retina. Central retinal artery occlusion (CRAO): This is a blockage in the central artery in the ...