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Opsoclonus Induced by Head-Shaking in Vestibular Migraine.
- Source :
-
Cerebellum . Apr2024, Vol. 23 Issue 2, p856-860. 5p. - Publication Year :
- 2024
-
Abstract
- Opsoclonus refers to saccadic oscillations without an intersaccadic interval occurring in multiple planes. Opsoclonus mostly indicates dysfunction of the brainstem or cerebellum. We report opsoclonus induced by horizontal head-shaking without other signs of brainstem or cerebellar dysfunction in two patients with vestibular migraine (VM). The development of opsoclonus after horizontal head-shaking indicates unstable or hyperactive neural circuits between the excitatory and inhibitory saccadic premotor burst neurons in these patients with VM. [ABSTRACT FROM AUTHOR]
- Subjects :
- *NEURAL circuitry
*MIGRAINE
*BRAIN stem
*NEURONS
*OSCILLATIONS
Subjects
Details
- Language :
- English
- ISSN :
- 14734222
- Volume :
- 23
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Cerebellum
- Publication Type :
- Academic Journal
- Accession number :
- 176144382
- Full Text :
- https://doi.org/10.1007/s12311-023-01571-z