10 results
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Retina 11. ... nerve swelling Retina ... - Retinal vein occlusions ... more common than retinal ... (Retinal vein occlusions
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Vision Loss • Retinal ... • Central Retinal ... Vision Loss • Retinal ... #Ultrasound #pocus
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
using a closed-eye ... , or retinal detachment ... #POCUS #ocular # ... retinal #detachment ... #globe #rupture
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye ... Surface Injury: • Corneal ... Retrobulbar Fracture Globe ... • Cornea: Abrasion ... • Retina: Tear
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
cellulitis • Globe ... Optic neuritis • Retinal ... detachment • Central retinal ... occlusion • Central retinal ... vein occlusion
Vitreous Hemorrhage on Ocular POCUS

What is your diagnosis?
Resolution: Vitreous Hemorrhage. Unlike linear echoes c/w vitreous &
on Ocular POCUS ... c/w vitreous & retinal ... posterior aspect of eye ... #Ocular #POCUS ... #clinical #ultrasound
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
Papilledema on Ocular ... POCUS Eye, linear ... elevation >0.6 mm into globe ... 3mm posterior to retina ... #ultrasound #ophthalmology
Papilledema on Ocular POCUS
17 yo fem w/ HA and blurry vision x 1 month.  VS
w/ HA and blurry ... when can’t dilate eye ... at 3mm behind retina ... Ocular POCUS raised ... #POCUS #ultrasound
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
pathways occur at the retina ... activation of retina-driven ... subarachnoid hemorrhage ... Disorder of the eyes ... glaucoma - Ocular
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... between hyperechoic cornea ... and the retina ... Clinical #EM #Ophth #POCUS ... #Ocular #Normal