69 results
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
nystagmus -> eye ... torsion of the eyes ... , eye moving down ... can be either pendular ... Seesaw #nystagmus #ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Foreign Body • Globe ... Periorbital Edema - POCUS ... #pocus #differential ... diagnosis #radiology #ophthalmology
Ocular Globe Rupture on POCUS

A patient presents with eye pain and is unable to open his
on POCUS A patient ... presents with eye ... #Rupture #POCUS ... #Ocular #Ophthalmology ... #clinical #ultrasound
Positive Seidel test on fluorescein stain exam

Globe rupture can be identified by a positive Seidel test
stain exam Globe ... Globe rupture should ... by covering the eye ... #Globe #Rupture ... #fluorescein #Ophthalmology
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
elevation in one eye ... depression in the other eye ... Nystagmus can be pendulum ... The pendular shape ... clinical #video #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 ... to assess for globe ... #POCUS #ocular # ... vitreous #hemorrhage #globe
Lateral Canthotomy and Cantholysis 
Primary indications 
 - Decreased visual acuity 
 - Intraocular pressure >
head pallor - Eye ... Contraindications - Globe ... #Indications #Ophthalmology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Hemorrhage on Ocular POCUS ... think intrinsic eye ... problem, opt for POCUS ... #clinical #ultrasound ... #Ophthalmology
Traumatic Iritis 
High pressure bottle cap to the eye = traumatic iritis + hyphema
This patient was
bottle cap to the eye ... struck in the eye ... corneal injury or globe ... rupture, so Ophthalmology ... Clinical #Photo #Ophthalmology
Posterior Scleritis on Ocular POCUS
Patient presents with left eye pain, redness and decreased visual acuity.
presents with left eye ... Right eye normal ... posterior wall of globe ... #clinical #ultrasound ... #ophthalmology