24 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
Vitreous 9. ... Retina 11. ... nerve swelling Retina ... vein occlusion - Retinal ... more common than retinal
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Loss • Retinal ... Hemorrhage • Central Retinal ... Loss • Retinal ... #Ultrasound #pocus
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
shadows on the retina ... suggestive of retinal ... specks in the vision ... temporary dimming of vision ... Differential #Diagnosis #Ocular
Posterior chamber pathology comparison on Ocular POCUS:
- vitreous hemorrhage
- vitreous detachment
- retinal detachment

#Posterior #chamber #pathology #Ocular
comparison on Ocular ... POCUS: - vitreous ... detachment - retinal ... #ultrasound #Vitreous ... #Retinal #Detachment
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Loss: • Corneal ... Loss: • Retinal ... detachment, Vitreous ... or hemorrhage, Retinal ... to eye, Trauma Bilateral
Comparison of Ocular Pathologies on POCUS:
 • Vitreous Detachment
 • Vitreous Hemorrhage
 • Retinal Detachment

Vitreous detachment
Pathologies on POCUS ... • Retinal Detachment ... pathologies, including retinal ... #clinical #ultrasound ... #Retinal #Detachment
Bilateral Retinal Detachments - Ocular POCUS
Never expected to find bilateral retinal detachments in a young man
Bilateral Retinal ... retinal detachments ... man with blurry vision ... twitter.com/EM_RESUS #Retinal ... #Ocular #POCUS
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
globe rupture, vitreous ... hemorrhage, or retinal ... #POCUS #ocular # ... retinal #detachment ... #vitreous #hemorrhage
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... Ultrasound 78 ... onset of painless vision ... Embolus #Clinical #POCUS ... #Ocular #Ultrasound