10 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Corneal Abrasion, Anterior ... Uveitis, Hyphema ... Occlusion, Central ... Diagnosis #causes #ophthalmology
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... Positive "spot sign ... " on Ocular Ultrasound ... onset of painless vision ... RetinalArtery #Occlusion #Embolus
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Pocketcard Painless Vision ... Hemorrhage • Central ... #Ultrasound #pocus ... diagnosis #radiology #ophthalmology
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 ... Ocular Adverse Effects ... Conjunctivitis • Uveitis ... retinopathy • Central ... differential #diagnosis #ophthalmology
92F w acute painless monocular vision loss. What's the diagnosis?

...

Central retinal artery occlusion (CRAO)! Retrobulbar "spot
painless monocular vision ... Central retinal ... Retrobulbar "spot ... sign" with embolus ... Clinical #POCUS #OcularUS
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
atherothrombosis, embolus ... occlusive disease (anterior ... Ocular causes - ... floaters obscuring central ... Differential #Diagnosis #Ophthalmology
Ocular Toxoplasmosis - Retinal Scar on Ocular Exam

The Toxoplasmosis infection can leave a localized scar (retina
on Ocular Exam ... do not effect vision ... scar involves the central ... Scar #clinical #video ... #fundoscopy #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... occlusion • Central ... Complete vision ... differential #diagnosis #ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
- Distorted central ... vision -> Distortion ... - Faded/blind spots ... in central vision ... pathophysiology #ophthalmology
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... with painless vision ... intra-arterial spot ... POCUS #clinical #ultrasound ... #ophthalmology