30 results
POCUS Reference Measurements
 • Gallbladder
 • Urinary Bladder
 • GI Tract
 • Pregnancy
 • Optic Nerve
POCUS Reference ... Nerve • MSK ... DVT • IVC • Aorta ... sspillai01 #POCUS ... Measurements #Ultrasound #Echocardiogram
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... Nerve Lesion (Monocular ... nerve glioma ... Diagnosis #Anatomy #Causes ... #Ophthalmology
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Abnormalities of the Optic ... Nerve • Acute ... Nerve • Temporal ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Pathological Optic Disc Cupping

Note cup-to-disc ratio at least 0.8 (physiologic limit of 0.5).

Thinning of optic disc
Pathological Optic ... Usual cause is glaucoma ... Glaucoma causes ... nerve axons and ... Cupping #fundoscopy #ophthalmology
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retina is tethered at ora serrata and optic
Care Ultrasound (POCUS ... ora serrata and optic ... nerve, even when ... Tethered #Clinical #POCUS ... Ocular #Ultrasound #Ophthalmology
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retinal detachments are tethered at optic nerve and
Care Ultrasound (POCUS ... are tethered at optic ... nerve and ora serrata ... Tethered #Clinical #POCUS ... Ocular #Ultrasound #Ophthalmology
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Pupil Defect • Optic ... Neuropathies • Optic ... Nerve Tumor • ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Caused by decreased ... nerve perfusion ... nerve compression ... Ocular causes - ... Differential #Diagnosis #Ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
other potential causes ... apex include the optic ... the condition, case ... steroids (some cases ... clinical #video #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
inflammation - Optic ... Nerve / Track: ... Occlusion, Ischemic Optic ... Differential #Diagnosis #causes ... #ophthalmology