10 results
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
vein occlusion ... - Retinal vein occlusions ... vein occlusion ... (Retinal vein occlusions ... ) • Branch retinal
Branch Retinal Vein Occlusion (BRVO) - Fundoscopy Ocular Examination

Dr. Sebastian Vega @oftalmopo

#BRVO #Branch #Retinal #Vein #Occlusion
Branch Retinal Vein ... Occlusion (BRVO ... #Branch #Retinal ... #Vein #Occlusion ... #Retina #Ocular
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... Vein Occlusion ( ... in the central retinal ... vein (CRV), in ... #Vein #Occlusion
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal ... Vein Occlusion ( ... CRVO): Pathogenesis ... #ophthalmology ... diagnosis #signs #symptoms
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
degeneration - Retina ... Lens Dislocation, Retinal ... , Central Retinal ... Vein Occlusion, ... Optic Neuropathy, Retinal
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... edema caused by ... ischemia results in a blurred ... #ophthalmology ... diagnosis #signs #symptoms
Central Retinal Artery Occlusion (CRAO)
Anatomy: First branch of the internal carotid artery is the ophthalmic artery
Central Retinal ... First branch of ... ciliary and central retinal ... #Clinical #Ophthalmology ... Fundoscopy #Central #Retinal
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hemorrhages in the inner retina ... nervefiber layer -> Retinal ... Hard Exudates • Occlusion ... of the terminal retinal ... lesions in the inner retinal
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Vision Loss: • Corneal ... Vision Loss: • Retinal ... or hemorrhage, Retinal ... artery or vein ... occlusion, Lens
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Optic neuritis • Retinal ... detachment • Central retinal ... • Central retinal ... vein occlusion ... Unilateral or bilateral symptoms