31 results
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Hemorrhage on Ocular ... POCUS Binocular ... think cortical blindness ... think intrinsic eye ... Vitreous #Hemorrhage #Ocular
Onchocerciasis “River Blindness”: Pathogenesis and Ocular Manifestations
Vectorial Transmission
-> Onchocerca volvulus, a parasitic helminth, matures in to
Onchocerciasis “River Blindness ... Pathogenesis and Ocular ... Microfilariae enter the eye ... Anterior uveitis => Blindness
Vitreous Detachment on Ocular POCUS

Ocular US for vitreous detachment can be challenging. When it comes to
Detachment on Ocular ... POCUS Ocular ... below reveals an eye-opening ... Vitreous #Detachment #Ocular ... #POCUS #clinical
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
all coats of the eye ... interior of the eye ... - Impinges on ocular ... Impaired extra-ocular ... Endopthalmitis -> Blindness
Ever wanted to check pupillary light reflex in an eye that's swollen shut? Remember this trick:

1.
light reflex in an eye ... Ultrasound swollen eye ... light in opposite eye ... #Clinical #POCUS ... #Ocular #Pupillary
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
present with a red eye ... frequent cause of blindness ... Occurs in small eyes ... -> crowding of ocular ... nerve damage & blindness
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Pathogenesis and Ocular ... • Loss of the eye ... non-functional eye ... Nyctalopia (night blindness
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
Transmission -> Eye-seeking ... from nasal or ocular ... Lubrication • Dry eye ... => Blindness
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
to perform an ocular ... Emergency ocular ... using a closed-eye ... #POCUS #ocular #
92F w acute painless monocular vision loss. What's the diagnosis?

...

Central retinal artery occlusion (CRAO)! Retrobulbar "spot
waveform in normal eye ... #Clinical #POCUS ... #OcularUS #CRAO