6 results
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Artery Occlusion ... (CRAO) Clinical ... RetinalArtery #Occlusion ... #CRAO #Diagnosis ... #Clinical #Fundoscopy
Central Retinal Artery Occlusion (CRAO)
Anatomy: First branch of the internal carotid artery is the ophthalmic artery
Artery Occlusion ... (CRAO) Anatomy: ... #Clinical #Ophthalmology ... #Retinal #Artery ... #Occlusion #CRAO
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Artery Occlusion ... Occlusion (CRAO) ... due to upstream CRAO ... CRAO -> Pale Optic ... #CRAO #pathophysiology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
disease (SVC/IVC occlusion ... infarction, coronary artery ... Behcet disease) Differential ... inhibitors • Uveitis- Ophthalmology ... #rheumatology #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tract, and often causes ... - Aorta and branches ... reactions, and vaso-occlusive ... differential #diagnosis ... #rheumatology #
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Differential Diagnosis ... reactions, and vaso-occlusive ... years • Aorta and branches ... Diagnosis #Rheumatology