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Head and vestibular kinematics during vertical semicircular canal impulses

delete2024-01-12
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PRE
AI
M
Michelle J. Karabin *
R
Regan G. Harrell
P
Patrick J. Sparto
J
Joseph M. Furman
M
Mark S. Redfern
DOI:10.3233/VES-230010delete
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Abstract

Abstract

En 中文
BACKGROUND: The video head impulse test (vHIT) is a common assessment of semicircular canal function during high-speed impulses. Reliability of the vHIT for assessing vertical semicircular canals is uncertain. Vertical head impulses require a complex head movement, making it difficult to isolate a single semicircular canal and interpret resulting eye rotations. OBJECTIVE: The purpose of this study was to provide descriptive head kinematics and vestibular stimuli during vertical plane impulses to ultimately improve impulse delivery and interpretation of vHIT results for vertical semicircular canals. METHODS: Six participants received right anterior (RA) and left posterior (LP) semicircular
Keywords:
Video head impulse test
head kinematics

Journal

J
Journal of Vestibular Research-Equilibrium and Orientation
IF:
3.3
Papers:
546
Citations:
2.0K

Organization

U
University of Pittsburgh
Scholars:
4.5W
Papers: 3.6W
Citations: 7.1W
P
pennsylvania commonwealth system of higher education (pcshe)
Scholars:
12.8W
Papers: 11.7W
Citations: 177