3 results
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Giant cell arteritis ... ) Giant cell arteritis ... 95% of cases (Cornelia ... required +/- prompt ophthalmology ... Symptoms #Diagnosis #Management
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
rule astigmatism: cornea ... rule astigmatism: cornea ... different points of focus ... #astigmatism #pathophysiology ... #ophthalmology
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
EMERGENCY: immediate management ... following initial management ... penetration beyond the cornea ... #Eye #Ocular #opthalmology ... #pathophysiology