6 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Localizing Extraocular Movement ... Disorders • CN ... #Extraocular #Movement ... #Disorders #Localization ... #ophthalmology
Anti-IgLON5 Encephalitis - Ocular Examination

Female with 6 months h/o excessive daytime sleepiness, abnormal movements, dysarthria. On
sleepiness, abnormal movements ... drop, choreiform movements ... pentad of sleep disorders ... disorders (chorea ... video #neurology #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
or without eye movement ... immunosuppressive disorder ... • Systemic disorder ... differential #diagnosis #ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
photopsia on eye movement ... Occipital lobe disorders ... Diagnosis #Ocular #ophthalmology
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
neurodegenerative disorders ... Wrist clonus is ... extension of the wrists ... sudden downward movement
Superior Oblique Myokymia 
Eye movement disorder where the superior oblique twitches periodically causing jumping of a
Myokymia Eye movement ... disorder where ... oblique #myokymia #Ophthalmology