22 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... artery occlusion ... "spot sign" on Ocular ... #Embolus #Clinical ... #POCUS #Ocular
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Retinal Artery ... Occlusion Elevated ... @Pocus101 #Ocular ... #Ultrasound #pocus
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Ocular Adverse Effects ... Detachment • Macular ... retinopathy • Macular ... retinopathy • Central ... poisoning • Central
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Cataracts - Macula ... : Macular degeneration ... Retinal Artery ... Occlusion, Central ... Differential #Diagnosis #causes
92F w acute painless monocular vision loss. What's the diagnosis?

...

Central retinal artery occlusion (CRAO)! Retrobulbar "spot
Central retinal ... artery occlusion ... waveform in normal eye ... #Clinical #POCUS ... #OcularUS #CRAO
Central Retinal Artery Occlusion (CRAO)
Anatomy: First branch of the internal carotid artery is the ophthalmic artery
Artery Occlusion ... which supply the eye ... Causes: - Carotid ... #Clinical #Ophthalmology ... #Fundoscopy #Central
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... Artery Occlusion ... (CRAO) on Ocular ... #Ocular #POCUS ... #clinical #ultrasound
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... detachment • Central ... retinal artery ... occlusionCentral ... #ocular #differential
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease ... out” of part or all ... changes in gaze/eye ... Ocular causes - ... floaters obscuring central
Cataract lens on Ocular POCUS

Unlike fundoscopy, ultrasound can see past the subcapsular proteins that build up
Ocular POCUS ... Unlike fundoscopy ... , ultrasound can ... #Ocular #POCUS ... #clinical #ultrasound