20 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... : Macular degeneration ... - Retina: Diabetic ... Dislocation, Retinal ... Optic Neuropathy, Retinal
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Anterior Chamber ... Retina 11. ... Ocular Adverse Effects ... Detachment • Macular ... retinopathy • Macular
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Loss • Retinal ... Hemorrhage • Central Retinal ... Loss • Retinal ... @Pocus101 #Ocular
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Anatomic Location - Differential ... • Pterygium Lens ... • Age Related Macular ... Degeneration (Wet, Dry) Retina ... Hemorrhage and Macular
Phacodonesis on Slit Lamp Ocular Examination

Phacodonesis (lens movement) in hypermature cataract.  Patient with a history
Phacodonesis on Slit Lamp Ocular ... Phacodonesis (lens ... history of acute retinal ... #Cataract #Ocular ... ophthalmology #SlitLamp
Blurry vision in a patient with HIV/AIDS
Anterior Segment:
 • Herpes zoster ophthalmicus
 • Keratitis (HSV, Staph,
Blurry vision in ... retinitis* • Ocular ... retinitis* • Acute retinal ... Progressive Outer Retinal ... #Posterior #Differential
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
, vasculitis) Retinal ... coagulopathy Retinal ... vasospasm / retinal ... understood vasospasm of retinal ... Ocular causes -
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... shadows on the retina ... specks in the vision ... #Floaters #Differential ... #Diagnosis #Ocular
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Ocular Movements ... Anterior Chamber ... Lens G. ... Retina B. ... Blood Vessels #Ocular
Shafer's sign on Slit Lamp Ocular Examination

Pigmented cells in the anterior vitreous, which is highly suggestive
sign on Slit Lamp Ocular ... Pigmented cells in the anterior ... a tear in the retina ... #Vitreous #Ocular ... ophthalmology #SlitLamp