7 results
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
a sequence of abnormal ... There are many etiologies ... Video by Kathleen ... ophthalmology #clinical #video ... #eye #ocular #PhysicalExam
Age-Related Macular Degeneration (AMD) on Fundoscopy Ocular Examination

The left eye shows the terminal stage of an
Age-Related Macular ... Degeneration (AMD) on Fundoscopy ... The left eye ... oftalmopo #AMD #Age ... PhysicalExam #clinical #video
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Note: Eye exam ... : - extra-ocular ... abnormal, the presentation ... If the eye cannot ... Periorbital #Cellulitis #pathophysiology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Age Related Macular ... neovascularization seen on fundoscopy ... -> New abnormal ... edema seen on fundoscopy ... MacularDegeneration #pathophysiology
Myopia: Pathogenesis and clinical findings

 • Axial length of eye -> Long axial length of the
where light rays are ... focused • Abnormal ... of one or more ocular ... Straight light rays are ... vision #Myopia #pathophysiology
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
Chemical Eye Injury ... pH returns to normal ... > breakdown of normal ... #Ocular #opthalmology ... #pathophysiology
Asteroid Hyalosis- ...Slit-lamp examination of the left eye revealed multiple sparkling, white, globular, refractile, dotlike opacities
see source for video ... opacities moved with ocular ... appeared normal ... was normal. ... associated with older age