23 results
Primary Downbeat Nystagmus on Ocular Examination

Primary downbeat nystagmus, most evident on looking down and out .
Primary Downbeat ... Examination Primary downbeat ... @bobvarkey #Downbeat ... #physicalexam #neurology ... #ophthalmology
Visual Pathway Neural Lesions
A) Optic Nerve → Left Anopia
B) Optic Chiasm → Bitemporal Hemianopia
C) Lateral Geniculate
Hemianopia C) Lateral ... Lesions #Optic #ophthalmology ... #neurology
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... hemianopia) - Lateral ... NeuroOphthaImoIogy #Neurology ... Anatomy #Causes #Ophthalmology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
intact) - Usually bilateral ... Robertson #Pupil #neurology ... #diagnosis #ophthalmology
Downbeat Nystagmus on Physical Exam

65 year old female with new walking difficulty and dizziness. Why downbeat
Downbeat Nystagmus ... Why downbeat nystagmus ... as it points to bilateral ... video #ocular #ophthalmology ... #neurology
Haemolacria and Spontaneous Globe Rupture on Physical Exam

One of the most horrendous complications of Dengue hemorrhagic
encountered during a neurology ... both eyes to find bilateral ... globe #rupture #ophthalmology
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
movements found in Downbeat ... Nystagmus Downbeat ... downgaze and also by lateral-down ... Nystagmus #Vertical #Ophthalmology ... #Neurology #Clinical
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
Because of bilateral ... clinical #video #neurology ... #ophthalmology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Because of bilateral ... clinical #video #neurology ... #ophthalmology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Because of bilateral ... clinical #video #neurology ... #ophthalmology