15 results
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
Central Retinal ... Vein Occlusion ( ... Clinical: • Sudden, painless ... , monocular loss ... intravitreal) #Central
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Detachment, Central ... Occlusion, Central ... Retinal Vein Occlusion ... Diagnosis #causes #ophthalmology
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... CRVO) - Pathophysiology ... retinal vein (CRV ... cause of vision loss ... #Retinal #Vein
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Central Retinal ... Clinical: • Sudden, painless ... , complete loss ... vision • Pale retina ... isosorbide) #Central
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal ... Vein Occlusion ( ... Occlusion #CRVO #pathophysiology ... #ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ultrasound Pocketcard Painless ... Vision Loss • ... Hemorrhage • Central ... Traumatic Vision Loss ... diagnosis #radiology #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Trauma Unilateral, Painless ... • Retinal detachment ... or hemorrhage, Retinal ... artery or vein ... diagnosis #causes #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
retinal vein occlusion ... - Retinal vein ... vision → visual loss ... retinal vein occlusion ... (Retinal vein occlusions
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
detachment • Central ... retinal artery ... occlusion • Central ... retinal vein occlusion ... differential #diagnosis #ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
- Distorted central ... atrophy of RPE -> Loss ... of photo receptors ... MacularDegeneration #pathophysiology ... #ophthalmology