19 results
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary ... • Retinal detachment ... Syphilis (light-near dissociation ... Amphetamines #Isocoria ... Algorithm #Causes #Ophthalmology
Two things going on here in this blunt ocular trauma patient: Retinal Detachment and Lens Dislocation.
and Lens Dislocation ... #Lens #Dislocation ... #Clinical #POCUS ... #Ocular #Ultrasound ... #Ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Loss • Retinal Detachment ... Rupture • Lens Dislocation ... Pocus101 #Ocular #Ultrasound ... diagnosis #radiology #ophthalmology
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retinal detachments are tethered at optic nerve and
Tethered Retinal Detachment ... Point of Care Ultrasound ... #Tethered #Clinical ... POCUS #Ocular #Ultrasound ... #Ophthalmology
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retina is tethered at ora serrata and optic
Tethered Retinal Detachment ... Point of Care Ultrasound ... #Tethered #Clinical ... POCUS #Ocular #Ultrasound ... #Ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
from pituitary tumor ... Painless: Lens Dislocation ... , Retinal Detachment ... Diagnosis #causes #ophthalmology
Partial Lens Detachment on Ocular POCUS
A woman with a history of ocular lens exchange presented to
Partial Lens Detachment ... KpSono #Lens #Detachment ... Ocular #POCUS #dislocation ... #clinical #ultrasound ... #ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
no light-near dissociation ... trauma/orbital tumor ... • Physiologic Anisocoria ... PhysicalExam #neurology #ophthalmology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
vitreous hemorrhage/detachment ... Ocular #POCUS #clinical ... #ultrasound #Ophthalmology
Retinal Detachment on Ocular POCUS

Dr. Stephen Alerhand @SAlerhand

#Retinal #Detachment #Ocular #POCUS #clinical #ultrasound #ophthalmology
Retinal Detachment ... SAlerhand #Retinal #Detachment ... Ocular #POCUS #clinical ... #ultrasound #ophthalmology