9 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
- Impinges on ocular ... Impaired extra-ocular ... Orbital #Cellulitis #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Ocular Manifestations ... • Loss of the eye ... #Xeropthalmia #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Posterior Scleritis on Ocular POCUS
Patient presents with left eye pain, redness and decreased visual acuity.
Posterior Scleritis on Ocular ... POCUS Patient presents ... with left eye pain ... Right eye normal ... #ultrasound #ophthalmology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Note: Eye exam ... normal: - extra-ocular ... Periorbital #Cellulitis #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
present with a red eye ... Occurs in small eyes ... -> crowding of ocular ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Ocular Globe Rupture on POCUS

A patient presents with eye pain and is unable to open his
Ocular Globe Rupture ... presents with eye ... pain and is unable ... #Ocular #Ophthalmology ... #clinical #ultrasound
Papilledema on Ocular POCUS
17 yo fem w/ HA and blurry vision x 1 month.  VS
when can’t dilate eye ... Ocular POCUS raised ... Global Ultrasound ... #POCUS #ultrasound ... #clinical #opthalmology
Proptotic Eye found to have Abscess on POCUS (Endophthalmitis)

- Dr. J. Christian Fox https://twitter.com/jchristianfox

-- Editor Addition
Proptotic Eye found ... have Abscess on POCUS ... 1119331601559646209 #Ocular ... #POCUS #Clinical ... #Ophtalmology #
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
: Pathogenesis and ... of the lens or eye ... • Headache • Ocular ... #astigmatism #pathophysiology ... #ophthalmology