5 results
Selected Differential Diagnosis of Eye Pain: Key Features and Management Options

Conjunctiva

 - Bacterial conjunctivitis

 - Viral
Key Features and Management ... - Scleritis Cornea ... keratitis - Corneal ... #Diagnosis #Ophthalmology ... #Eye #Ocular #Pain
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Orbital Cellulitis ... Pathogenesis and Clinical ... Proptosis -> Exposes cornea ... -> Corneal drying ... pathophysiology #ophthalmology
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
of the lens or eye ... Refracting power of the cornea ... rule astigmatism: cornea ... rule astigmatism: cornea ... passing through the cornea
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... between hyperechoic cornea ... #EM #Ophth #POCUS ... #Ocular #Normal ... #ALiEM
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
Pathogenesis and clinical ... EMERGENCY: immediate management ... following initial management ... penetration beyond the cornea ... #Ocular #opthalmology