23 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Detachment • Posterior ... Vitreous Detachment ... Foreign Body • Globe ... diagnosis #radiology #ophthalmology
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
using a closed-eye ... transmission gel should ... to assess for globe ... rupture, vitreous ... #POCUS #ocular #
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Vitreous Hemorrhage ... on Ocular POCUS ... think intrinsic eye ... #Hemorrhage #Ocular ... #ultrasound #Ophthalmology
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
washing machine" sign ... on eye movement ... gain to evaluate posterior ... #Clinical #POCUS ... #Ocular #Ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Ophthalmic: • Posterior ... tumors/Occipital lobe ... hemorrhage • Posterior ... Differential #Diagnosis #Ocular ... #ophthalmology
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
POCUS Eye, linear ... elevation >0.6 mm into globe ... (crescent sign) ... sheath diameter 3mm posterior ... to retina should
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... Vitreous chamber ... encompasses most of the globe ... Clinical #EM #Ophth #POCUS ... #Ocular #Normal
Vitreous Hemorrhage on Ocular POCUS

What is your diagnosis?
Resolution: Vitreous Hemorrhage. Unlike linear echoes c/w vitreous &
on Ocular POCUS ... forms a meniscus @ posterior ... aspect of eye) ... #Ocular #POCUS ... clinical #ultrasound #Ophthalmology
Ocular Globe Rupture on POCUS

A patient presents with eye pain and is unable to open his
Ocular Globe Rupture ... on POCUS A patient ... presents with eye ... rupture ("flat tire sign ... #Ocular #Ophthalmology
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Thyroid Eye Signs ... Extra-Ocular Muscle ... : Globe luxation ... #THYROID #EYE #SIGNS ... ENDOCRINOLOGY #OPHTHALMOLOGY