11 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Pocketcard Painless ... Retinal Detachment ... Rupture • Lens Dislocation ... Ultrasound #pocus #differential
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Cataracts - Macula: Macular ... : Lens Dislocation ... , Retinal Detachment ... Hemorrhage, TIA
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... • Retinal detachment ... or hemorrhage, ... Retinal artery or ... occlusion, Lens dislocation
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Differential Diagnosis ... Ocular Adverse Effects ... edema • Lens dislocation ... : • Detachment ... #differential #
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... specks in the vision ... syneresis • Vitreous hemorrhage ... • Retinal detachment ... #Diagnosis #Ocular
Submacular Hemorrhage on Ocular POCUS

Adult patient presents with painless vision loss. Ocular US is performed, what
on Ocular POCUS ... presents with painless ... vision loss. ... scattered pre-retinal ... and intra-retinal
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Episcleritis Ocular ... detachment • Central ... Complete vision ... #differential #
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Anatomic Location - Differential ... Degeneration (Wet, Dry) Retina ... Micro-aneurysms, Hemorrhage ... and Macular Edema ... Chronic #VisionLoss #Differential
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Pupillary Defects - Differential ... Nerve Tumor • Retinal ... detachment • ... Syphilis (light-near dissociation ... • Tumor • Hemorrhage
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Transient Monocular Vision ... loss - Differential ... Ocular causes - ... anterior chamber hemorrhage ... Monocular #VisionLoss #Differential