5 results
Papilledema on Ocular POCUS

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

 • Axial length of eye -> Long axial length of the
may alter where ... are focused • Abnormal ... (ex. cornea, lens ... of one or more ocular ... pathophysiology #ophthalmology
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... iris posteriorly Lens ... globe and the retina ... #Ophth #POCUS # ... Ocular #Normal #
Papilledema on Ocular POCUS
17 yo fem w/ HA and blurry vision x 1 month.  VS
Swollen optic disc ... when can’t dilate eye ... at 3mm behind retina ... Ocular POCUS raised ... #POCUS #ultrasound
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Arthralgias • Eye ... < 30 years • Aorta ... claudication, pulse ... Arteritis): • Aorta ... strength & enzymes normal