10 results
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... Pathogenesis and clinical ... Retinal Artery ... -> Cherry-red spot ... pathophysiology #ophthalmology
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Central Retinal ... Artery Occlusion ... (CRAO) Clinical ... vision • Pale retina ... • Cherry red spot
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Ophthalmic Artery ... hemorrhages in the inner retina ... nervefiber layer -> Retinal ... of the terminal retinal ... lesions in the inner retinal
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
from choroid to retina ... Nutrients cannot reach retina ... products from retina ... circulation into the retina ... blood under the retina
Central Retinal Artery Occlusion (CRAO)
Anatomy: First branch of the internal carotid artery is the ophthalmic artery
Central Retinal ... which splits into ... ciliary and central retinal ... #Clinical #Ophthalmology ... Fundoscopy #Central #Retinal
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
Pathogenesis and clinical ... point behind the retina ... focused onto the retina ... focused behind the retina ... pathophysiology #ophthalmology
Drugs Used for the Treatment of COVID-19 Infection

** Editor Note (from ophthalmology MD input) - Hydroxychloroquine/chloroquine
Editor Note (from ophthalmology ... someone who had retinal ... artery occlusion ... in setting of short ... highlighted circle= clinical
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... intra-arterial spot ... arrow) c/w central retinal ... EUSmkh #Central #Retinal ... Ocular #POCUS #clinical
Intraocular Infection with a Trematode - Slit-lamp examination of the right eye revealed corneal edema, blood
chamber, multiple iris ... with zones of retinal ... #Clinical #Ophth ... FlukeInfection #SlitLamp ... #NEJM
Asteroid Hyalosis- ...Slit-lamp examination of the left eye revealed multiple sparkling, white, globular, refractile, dotlike opacities
original position after ... the view of the retina ... during clinical ... #NEJM #clinical ... #slit #lamp #ophthalmology