9 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... • Posterior Vitreous ... Vitreous Hemorrhage ... Foreign Body • Globe ... Ultrasound #pocus #differential
Globe rupture - irregular globe contour with collapsed anterior chamber. Echogenic material fills the vitreous chamber.
with collapsed anterior ... chamber. ... material fills the vitreous ... #Clinical #EM #Ophth ... #POCUS #Ocular
Vitreous Hemorrhage on Ocular POCUS

What is the leading cause of this pathology in patients under 40
Vitreous Hemorrhage ... of vitreous hemorrhage ... Other posterior chamber ... detachment. ... #Hemorrhage #Ocular
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Vitreous chamber ... encompasses most of the globe ... structure deep to the vitreous ... #EM #Ophth #POCUS ... #Ocular #Normal
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... cellulitis • Globe ... neuritis • Retinal detachment ... • Globe rupture ... #differential #
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... tumors/Occipital lobe ... hemorrhage • Posterior ... vitreous detachment ... #Diagnosis #Ocular
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Vision loss - Differential ... Caused by decreased ... Ocular causes - ... chamber hemorrhage ... , vitreous floaters
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Cataracts - Macula: Macular ... Corneal Abrasion, Anterior ... Dislocation, Retinal Detachment ... #Diagnosis #causes
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 ... Anterior Chamber ... Vitreous 9. ... Ocular Adverse Effects ... Retina: • Detachment