13 results
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

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

Retinal detachments are tethered at optic nerve and
Tethered Retinal ... Care Ultrasound (POCUS ... optic nerve and ... #Clinical #POCUS ... #Ocular #Ultrasound
Comparison of Ocular Pathologies on POCUS:
 • Vitreous Detachment
 • Vitreous Hemorrhage
 • Retinal Detachment

Vitreous detachment
Pathologies on POCUS ... echogenic and tethers ... to the optic disc ... #POCUS #comparison ... #clinical #ultrasound
Retinal Detachment on Ocular POCUS
61yo male with painless visual loss right eye.  Ocular POCUS reveals...?
Great
on Ocular POCUS ... Ocular POCUS reveals ... Classic view showing tethered ... of the optic nerve ... #POCUS #clinical
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Cataracts - Macula: Macular ... Nerve / Track: Glaucoma ... Intracranial mass/track compression ... Endophthalmitis, Glaucoma ... , Optic Neuritis
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Associated with chronic glaucoma ... nerve compression ... movement, assoc with compressive ... Ocular causes - ... (angle closure glaucoma
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
• Age Related Macular ... Degeneration (Wet, Dry) Retina ... Hemorrhage and Macular ... Cup:Disc: • Glaucoma ... Nerve Compression
The detached retina appears as a thick, hyperechoic band in the vitreous chamber, anchored posteriorly to
The detached retina ... posteriorly to the optic ... disc #Clinical ... #Ophth #POCUS #Ocular ... #Retinal #Detachment
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
Papilledema on Ocular ... probe, optic nerve ... 3mm posterior to retina ... #Papilledema #Ocular ... #POCUS #clinical
Primary Open-Angle Glaucoma: Pathogenesis and Clinical Findings
 • Risk factors -> Incr IOP, Incr age, African-American
Primary Open-Angle Glaucoma ... Pathogenesis and Clinical ... intra- or peri-ocular ... influx and NO in retinal ... damage due to compression