Vascular Occlusion Pathophysiology, Blindness Risk, and Emergency Protocols

A deep dive into the high-stakes reality of severe ischemic complications. This lesson covers clinical examples of vascular occlusions and the psychological aspects of handling patient crises. It breaks down the anatomy and pathophysiology of Central Retinal Artery Occlusion (CRAO) and paradoxical proximal emboli, detailing how blindness occurs. Finally, it provides step-by-step instructions on deploying the antidote (hyaluronidase), using management adjuncts, and top tips for complication prevention.

— Clinical examples of vascular occlusions
— Psychological aspect of treating complications
— Pathophysiology of paradoxical proximal emboli, causes and occurrence rate of blindness
— The antidote: tips, description, steps
— Management adjuncts
— Top tips for complications prevention
— Central retinal artery occlusion: anatomy, description of the event.