Equilibrium Research
Online ISSN : 1882-577X
Print ISSN : 0385-5716
ISSN-L : 0385-5716
原著
持続性知覚性姿勢誘発めまいにおいて末梢前庭障害の有無が及ぼす影響の検討
蒲谷 嘉代子福島 諒奈勝見 さち代高橋 弘恵近藤 真前江崎 伸一有馬 菜千枝佐藤 慎太郎岩﨑 真一
著者情報
ジャーナル フリー

2022 年 81 巻 6 号 p. 510-516

詳細
抄録

 Purpose: Persistent postural-perceptual dizziness (PPPD) is often precipitated by vestibular disorders, and there are cases in which peripheral vestibular dysfunction persists at the time of diagnosis of PPPD. The purpose of this study was to determine whether PPPD cases with canal palsy (CP) on caloric testing were more severe than those without CP.

 Methods: Of the patients diagnosed as having PPPD between 2019 and 2021, 75 with preceding vestibular disorder who underwent caloric testing were included in this study. Age, sex, duration, preceding vestibular disorder, and the scores on the DHI (Dizziness Handicap Inventory), HADS (Hospital Anxiety and Depression Scale), NPQ (Niigata PPPD questionnaire), and VSS-sf (Vestibular Symptom Scale-Short Form) were compared between the groups with and without CP.

 Results: There was no significant difference in the age, sex, duration, preceding vestibular disorder, DHI score, or HADS score between the two groups. Significantly higher scores in the movement and visual stimulation subscales of the NPQ and the autonomic symptom subscale of the VSS-sf (p<0.05) were observed in the group without CP.

 Conclusion: None of the scores was higher in the group with CP. Autonomic symptoms were more frequent, and vestibular symptoms were more likely to be exacerbated by movement or visual stimulation in the group without CP.

著者関連情報
© 2022 一般社団法人 日本めまい平衡医学会
前の記事 次の記事
feedback
Top