11 results
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 ... Embolus #Clinical #POCUS ... #Ocular #Ultrasound
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Artery Occlusion ... @Pocus101 #Ocular ... #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 ... Trauma Cornea ... - Retinal vein occlusions ... differential #diagnosis #ophthalmology
Two things going on here in this blunt ocular trauma patient: Retinal Detachment and Lens Dislocation.
in this blunt ocular ... trauma patient: ... Retinal Detachment ... #Ocular #Ultrasound ... #Ophthalmology
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... (CRAO) on Ocular ... intra-arterial spot sign ... #CRAO #Ocular # ... #ultrasound #ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
disease (anterior ... vein occlusion ... neuropathies from tumor, trauma ... Ocular causes - ... Differential #Diagnosis #Ophthalmology
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Obvious Physical Trauma ... Anterior Chamber ... Retina B. ... Blood Vessels ... #Approach #Ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
to irritation, blood ... or swelling of blood ... artery occlusion ... • Trauma? ... differential #diagnosis #ophthalmology
Vitreous Hemorrhage on Ocular POCUS

What is the leading cause of this pathology in patients under 40
POCUS What is ... Resolution: Trauma ... retinal and vitreous ... #POCUS #clinical ... #ultrasound #Ophthalmology
Papilledema on Ocular POCUS

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