12 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
degeneration - Retina ... Lens Dislocation, Retinal ... Detachment, Central Retinal ... Occlusion, Central 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
Retina 11. ... nerve swelling Retina ... vein occlusion - Retinal ... differential #diagnosis #ophthalmology ... #causes
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Accommodation, RAPD ... Cornea D. ... Fundoscopy A. ... Retina B. ... #Approach #Ophthalmology
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... in the central retinal ... of vision loss ... due to retinal ... #Retinal #Vein
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... Degeneration (Wet, Dry) Retina ... Nerve - Pallor, Papilledema ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Papilledema on Ocular POCUS

25 y/o F p/w HA and blurry vision.  #ocular ultrasound = dilated
Papilledema on Ocular ... POCUS 25 y/o F ... HA and blurry vision ... at 3mm behind retina ... clinical #ultrasound #ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
, vasculitis) Retinal ... coagulopathy Retinal ... vasospasm / retinal ... understood vasospasm of retinal ... s phenomenon) Papilledema
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Loss: • Corneal ... Loss: • Retinal ... or hemorrhage, Retinal ... differential #diagnosis #causes ... #ophthalmology
Papilledema on Ocular POCUS
17 yo fem w/ HA and blurry vision x 1 month.  VS
POCUS 17 yo fem ... HA and blurry vision ... confident with fundoscopic ... at 3mm behind retina ... ultrasound #clinical #opthalmology
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
POCUS Eye, linear ... (fundoscopic—same ... 3mm posterior to retina ... #Ocular #POCUS ... clinical #ultrasound #ophthalmology