8 results
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
painless, monocular loss ... of vision • ... #CRVO #Diagnosis ... #Clinical #Fundoscopy ... #Emergency
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
painless, complete loss ... of vision • ... #CRAO #Diagnosis ... #Clinical #Fundoscopy ... #Emergency
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal Vein Occlusion ... (CRVO) - Pathophysiology ... of vision loss ... ) #Clinical #Ophthalmology ... #Fundoscopy #Central
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... for Vision Loss ... artery or vein occlusion ... , Lens dislocation ... #causes #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Diagnosis Chronic ... Painless: Lens Dislocation ... #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
Differential Diagnosis ... edema • Lens dislocation ... → visual loss) ... #ophthalmology ... #causes
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
1) Is visual loss ... caused by AION? ... vision in patients ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... vessels Alarm (Emergent ... any subjective vision ... Complete vision ... #ophthalmology