8 results
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... in the central retinal ... common cause of vision ... loss due to retinal ... Fundoscopy #Central #Retinal
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Central Retinal ... Artery Occlusion ... painless, complete loss ... of vision • ... Pale retina
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
Central Retinal ... Vein Occlusion ( ... CRVO) Clinical: ... painless, monocular loss ... of vision
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Retina 11. ... - Retinal vein occlusions ... → visual loss) ... (Retinal vein occlusions ... differential #diagnosis #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... degeneration - Retina ... Lens Dislocation, Retinal ... , Central Retinal ... Optic Neuropathy, Retinal
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... artery occlusion ... sign" on Ocular Ultrasound ... onset of painless vision ... loss.
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
LossRetinal ... Hemorrhage • Central Retinal ... Artery Occlusion ... LossRetinal ... diagnosis #radiology #ophthalmology
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... with painless vision ... loss. ... arrow) c/w central retinal ... EUSmkh #Central #Retinal