20 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Pocketcard Painless ... • Vitreous Hemorrhage ... Pocus101 #Ocular #Ultrasound ... diagnosis #radiology #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
caustic exposure to eye ... detachment or hemorrhage ... , Retinal artery ... caustic exposure to eye ... diagnosis #causes #ophthalmology
Submacular Hemorrhage on Ocular POCUS

Adult patient presents with painless vision loss. Ocular US is performed, what
presents with painless ... Ophthalmology ultimately ... University of Michigan Ultrasound ... POCUS #clinical #ultrasound ... #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
- Unilateral, Painless ... Hemorrhage, Vitreal ... Hemorrhage, TIA ... - Bilateral, Painless ... Diagnosis #causes #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Subconjunctival hemorrhage ... painless? ... Painless conditions ... differential #diagnosis #ophthalmology ... #painful #painless
Retinal Detachment on Ocular POCUS
61yo male with painless visual loss right eye.  Ocular POCUS reveals...?
Great
61yo male with painless ... visual loss right eye ... retina in the region ... POCUS #clinical #ultrasound ... #ophthalmology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Vitreous Hemorrhage ... think intrinsic eye ... loss, vitreous hemorrhage ... POCUS #clinical #ultrasound ... #Ophthalmology
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
higher linear array ultrasound ... using a closed-eye ... water-soluble ultrasound ... rupture, vitreous hemorrhage ... detachment #vitreous #hemorrhage
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
• Spots in the eyes ... - photopsia on eye ... syneresis • Vitreous hemorrhage ... in one or both eyes ... Diagnosis #Ocular #ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
, vasculitis) Retinal ... vasospasm / retinal ... changes in gaze/eye ... anterior chamber hemorrhage ... Differential #Diagnosis #Ophthalmology