Title | Description | Subject | ||
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26 | Upbeat and Downbeat Nystagmus Due to Anti-VGCC Antibodies | Seen here are two patients who presented with imbalance and vertical oscillopsia, the first with upbeat nystagmus, and the second with downbeat nystagmus. Both patients were found to have voltage-gated calcium channel antibodies in serum without evidence of systemic malignancy. The UBN patient had m... | Jerk Nystagmus; Upbeat Nystagmus; Gaze Evoked Nystagmus; Downbeat Nystagmus | |
27 | Upbeating and Gaze-evoked Nystagmus, V-pattern Esotropia from Bilateral 4th Nerve Palsies | Video example of a patient with upbeating and gaze-evoked nystagmus, V-pattern esotropia from bilateral 4th nerve palsies. | Upbeat Nystagmus; Gaze Evoked Nystagmus; Fourth Nerve Palsy |