30 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
• Posterior Vitreous ... Detachment • Vitreous ... Hemorrhage • Central ... 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
Vitreous 9. ... Hyperglycemia Vitreous ... retinopathy • Central ... poisoning • Central ... differential #diagnosis #ophthalmology
Posterior Vitreous Detachment: Pathogenesis and clinical findings

Separation of the cortical vitreous from the neurosensory retina posterior
Posterior Vitreous ... the neurosensory retina ... except at the optic ... Complete PVD from the retina ... pathophysiology #ophthalmology
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retina is tethered at ora serrata and optic
Tethered Retinal ... Care Ultrasound (POCUS ... ora serrata and optic ... Tethered #Clinical #POCUS ... Ocular #Ultrasound #Ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
inflammation - Optic ... Detachment, Central ... Occlusion, Central ... , Ischemic Optic ... Diagnosis #causes #ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Vitreous Floaters ... fibers within the vitreous ... shadows on the retina ... detachment • Optic ... Diagnosis #Ocular #ophthalmology
Comparison of Ocular Pathologies on POCUS:
 • Vitreous Detachment
 • Vitreous Hemorrhage
 • Retinal Detachment

Vitreous detachment
Pathologies on POCUS ... • Retinal Detachment ... tethers to the optic ... EUSmkh #Ocular #POCUS ... #Hemorrhage #Retinal
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... => Blockage of central ... => Central Retinal ... after CRAO -> Pale Optic ... pathophysiology #ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
, vasculitis) Retinal ... vasospasm / retinal ... chamber hemorrhage, vitreous ... floaters obscuring central ... Differential #Diagnosis #Ophthalmology
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... CRAO) on Ocular POCUS ... retinal artery ... artifact in the vitreous ... clinical #ultrasound #ophthalmology