24 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
degeneration - Retina ... Corneal Abrasion, Anterior ... Hemorrhage, Vitreal ... Hemorrhage, TIA ... Diagnosis #causes #ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Vision Loss • Retinal ... • Central Retinal ... Periorbital Edema - POCUS ... Ocular #Ultrasound #pocus ... diagnosis #radiology #ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
in the inner retina ... and flame hemorrhages ... Hemorrhages • ... pathophysiology #ophthalmology ... #diagnosis #signs
Submacular Hemorrhage on Ocular POCUS

Adult patient presents with painless vision loss. Ocular US is performed, what
on Ocular POCUS ... Ophthalmology ultimately ... scattered pre-retinal ... and intra-retinal ... #Ocular #POCUS
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease (anterior ... , vasculitis) Retinal ... closure glaucoma), anterior ... chamber hemorrhage ... Differential #Diagnosis #Ophthalmology
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
without retinal ... washing machine" sign ... #Clinical #POCUS ... #Ocular #Ophthalmology ... WashingMachine #Sign
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Subconjunctival hemorrhage ... Optic neuritis • Retinal ... closure glaucoma Anterior ... differential #diagnosis #ophthalmology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
pathways occur at the retina ... meningeal irritation signs ... Non-traumatic subarachnoid hemorrhage ... differential #diagnosis #ophthalmology ... #Neurology
Vitreous Hemorrhage - J. Christian Fox @jchristianfox 
#Clinical #Ophthalmology #POCUS #Ocular #Vitreous #Hemorrhage #Blood #WashingMachine #Sign
Vitreous Hemorrhage ... jchristianfox #Clinical #Ophthalmology ... #POCUS #Ocular ... #Vitreous #Hemorrhage ... WashingMachine #Sign
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... with splinter hemorrhages ... Doppler US : halo sign ... #Rheumatology #Ophthalmology