99 results
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... (CRAO) • The retina ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
Central Retinal ... vision • Pale retina ... • Immediate ophthalmology ... Occlusion #CRAO #Diagnosis ... Clinical #Fundoscopy #Ophthalmology
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
Central Retinal ... thunder" fundoscoplc exam ... Management: • Ophthalmology ... Occlusion #CRVO #Diagnosis ... Clinical #Fundoscopy #Ophthalmology
McMurray Test 

#Diagnosis #Sports #McMurray #Test #Knee #Exam #PCL #Knee #ALiEM
McMurray Test ... #Diagnosis #Sports ... #McMurray #Test ... #Knee #Exam #PCL
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
- Differential Diagnosis ... degeneration - Retina ... Lens Dislocation, Retinal ... #Differential #Diagnosis ... #causes #ophthalmology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
into the deeper retinal ... to significant retinal ... macula, and/or retina ... Retinopathy #Diabetes #ophthalmology ... #diagnosis #complications
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 ... Retina 11. ... nerve swelling Retina ... #differential #diagnosis ... #ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
- Differential Diagnosis ... shadows on the retina ... Detachment: Symptoms ... #Differential #Diagnosis ... #Ocular #ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Retinoblastoma Signs / Symptoms ... spread • Sub-retinal ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms