18 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Retinal Artery ... Occlusion, Central ... Retinal Vein Occlusion ... Diagnosis #causes
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Central Retinal ... Artery Occlusion ... painless, complete loss ... vision • Pale retina ... #Clinical #Fundoscopy
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... retinal vein (CRV ... due to retinal ... #Fundoscopy #Central ... #Retinal #Vein
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
Central Retinal ... painless, monocular loss ... exam Management ... #CRVO #Diagnosis ... #Clinical #Fundoscopy
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Retinal Detachment ... Retinal Artery ... Occlusion Elevated ... • Retinal Detachment ... diagnosis #radiology
Central Retinal Artery Occlusion (CRAO) vs Central Retinal Vein Occlusion (CRVO) - A Comparison Table

Clinical Features,
Central Retinal ... Artery Occlusion ... Retinal Vein Occlusion ... Comparison Table Clinical ... #Diagnosis #Management
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 ... retinal vein occlusion ... (Retinal vein occlusions ... #diagnosis #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... Artery Occlusion ... retinal artery ... => Central Retinal ... Artery Occlusion
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... : • Retinal detachment ... or hemorrhage, Retinal ... artery or vein ... #diagnosis #causes
Central Retinal Artery Occlusion (CRAO)
Anatomy: First branch of the internal carotid artery is the ophthalmic artery
Central Retinal ... retinal arteries ... #Clinical #Ophthalmology ... #Fundoscopy #Central ... #Retinal #Artery