Horizontal geotropic positional nystagmus in lateral medullary infarction: An electrophysiological study

Kazumitsu Amari; Koji Takahashi; Hiroya Hara; Osamu Tanaka; Ken Johkura

doi:10.1016/j.jns.2023.120727

Horizontal geotropic positional nystagmus in lateral medullary infarction: An electrophysiological study

J Neurol Sci. 2023 Aug 15:451:120727. doi: 10.1016/j.jns.2023.120727. Epub 2023 Jul 5.

Authors

Kazumitsu Amari¹, Koji Takahashi², Hiroya Hara², Osamu Tanaka², Ken Johkura³

Affiliations

¹ Department of Neurosurgery, Yokohama Brain and Spine Center, Yokohama, Japan.
² Department of Clinical Laboratory, Yokohama Brain and Spine Center, Yokohama, Japan.
³ Department of Neurology, Yokohama Brain and Spine Center, Yokohama, Japan. Electronic address: [email protected].

PMID: 37453390
DOI: 10.1016/j.jns.2023.120727

No abstract available

Keywords: Horizontal direction-changing geotropic positional nystagmus; Lateral medullary infarction; Ocular-vestibular evoked myogenic potential; Otolith-ocular reflex; Utriculus.

Publication types

Letter

MeSH terms

Benign Paroxysmal Positional Vertigo
Humans
Infarction
Medulla Oblongata / diagnostic imaging
Nystagmus, Pathologic* / etiology
Nystagmus, Physiologic
Semicircular Canals
Vestibular Function Tests