A collection of videos relating to the diagnosis and treatment of eye movement disorders. This collection includes many demonstrations of examination techniques.
Dan Gold, D.O., Associate Professor of Neurology, Ophthalmology, Neurosurgery, Otolaryngology - Head & Neck Surgery, Emergency Medicine, and Medicine, The Johns Hopkins School of Medicine.
A collection of videos relating to the diagnosis and treatment of eye movement disorders.
NOVEL: https://novel.utah.edu/
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| Title | Description | Type | ||
|---|---|---|---|---|
| 301 |
 |
VOR (Suppression) | 𝗢𝗿𝗶𝗴𝗶𝗻𝗮𝗹 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻: Deficits in pursuit and vestibulo-ocular reflex (VOR)S usually go together, except when the VOR is absent or markedly diminished in which case there is no VOR to suppress, so that VORS seems better than pursuit. This is a... | Image/MovingImage |
| 302 |
 |
Measuring Divergence Amplitude | Divergence insufficiency should be suspected in patients with binocular horizontal diplopia at distance (but not near) who lack abduction deficits. There should be an esodeviation greater at distance, and in older patients with levator dehiscence (or previous ptosis surgery) and prominent superior s... | Image/MovingImage |
| 303 |
 |
Convergence | Convergence: instruct the patient to focus on their thumb held at arm's length, and slowly move their thumb towards their nose. This may bring out or cause reversal of vertical nystagmus (e.g., transition from upbeat to downbeat nystagmus in Wernicke's encephalopathy [see example of transition from ... | Image/MovingImage |