17 results
Posterior chamber pathology comparison on Ocular POCUS:
- vitreous hemorrhage
- vitreous detachment
- retinal detachment

#Posterior #chamber #pathology #Ocular
Posterior chamber ... comparison on Ocular ... detachment - retinal ... #POCUS #clinical ... #Retinal #Detachment
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... Vitreous 9. ... Retina 11. ... - Retinal vein occlusions ... (Retinal vein occlusions
The detached retina appears as a thick, hyperechoic band in the vitreous chamber, anchored posteriorly to
The detached retina ... the optic disc #Clinical ... #Ophth #POCUS #Ocular ... #Retinal #Detachment ... RetinalDetachment #ALiEM
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... shadows on the retina ... (posterior vitreous ... #Floaters #Differential ... #Diagnosis #Ocular
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
ciliary body, vitreous ... , retina and/or ... secondary glaucoma and retinal ... Intermediate, Posterior ... Classification #Differential
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Vision Loss • Retinal ... Detachment • Posterior ... • Central Retinal ... Vision Loss • Retinal ... Ultrasound #pocus #differential
Retinal Detachment
 - Posterior vitreous shrinks with advancing age (aka synchysis senilis), pulling on the retina.
Retinal Detachment ... - Posterior vitreous ... pulling on the retina ... - Pulling can cause ... Hollands 2009) #Clinical
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
degeneration - Retina ... Lens Dislocation, Retinal ... Detachment, Central Retinal ... Occlusion, Central Retinal ... Optic Neuropathy, Retinal
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
, vasculitis) Retinal ... coagulopathy Retinal ... vasospasm / retinal ... understood vasospasm of retinal ... Ocular causes -
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Vitreous chamber ... globe and the retina ... chamber #Clinical ... #Ophth #POCUS #Ocular ... #Normal #ALiEM