Changes in functional connectivity among vestibulo-visuo-somatosensory and spatial cognitive cortical areas in persistent postural-perceptual dizziness: resting-state fMRI studies before and after visual stimulation

Changes in functional connectivity among vestibulo-visuo-somatosensory and spatial cognitive cortical areas in persistent postural-perceptual dizziness: resting-state fMRI studies before and after visual stimulation

IntroductionPersistent postural-perceptual dizziness (PPPD) is a functional chronic vestibular syndrome with symptom exacerbation by upright posture, motion, and complex visual stimuli. Among these exacerbating factors, visual exacerbation is the most specific characteristic of PPPD requiring furthe...

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Bibliographic Details
Main Authors: Chihiro Yagi, Yuka Morita, Tatsuya Yamagishi, Shinsuke Ohshima, Shuji Izumi, Kuniyuki Takahashi, Masaki Watanabe, Kosuke Itoh, Yuji Suzuki, Hironaka Igarashi, Arata Horii
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-07-01
Series:Frontiers in Neurology
Subjects:
persistent postural-perceptual dizziness
resting-state functional magnetic resonance imaging
functional connectivity
visual stimuli
vestibular system
chronic dizziness
Online Access:https://www.frontiersin.org/articles/10.3389/fneur.2023.1215004/full

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https://www.frontiersin.org/articles/10.3389/fneur.2023.1215004/full

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