30 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... • Posterior Vitreous ... Detachment • Vitreous ... 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 ... rupture, vitreous ... retinal #detachment ... #globe #rupture ... #ultrasound #clinical
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
• Spots in the eyes ... - photopsia on eye ... tumors/Occipital lobe ... Differential #Diagnosis #Ocular ... #ophthalmology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
on Ocular POCUS ... think intrinsic eye ... #Hemorrhage #Ocular ... #POCUS #clinical ... #ultrasound #Ophthalmology
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
hemorrhage without retinal ... washing machine" sign ... on eye movement ... #Clinical #POCUS ... #Ocular #Ophthalmology
Ocular Globe Rupture on POCUS

A patient presents with eye pain and is unable to open his
Ocular Globe Rupture ... presents with eye ... rupture ("flat tire sign ... #Ophthalmology ... #clinical #ultrasound
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Thyroid Eye Signs ... Extra-Ocular Muscle ... : Globe luxation ... ENDOCRINOLOGY #OPHTHALMOLOGY ... #clinical #ophthalmopathy
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... gene mutated in all ... Spheroid mass in vitreous ... detachment • Red Eye ... pathophysiology #ophthalmology
Vitreous Hemorrhage on Ocular POCUS

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

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
POCUS Eye, linear ... (crescent sign) ... 3mm posterior to retina ... #POCUS #clinical ... #ultrasound #ophthalmology