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耳源性眩晕的神经影像学研究进展

Neuroimaging progress of otogenic vertigo

  • 摘要: 耳源性眩晕发生率约占所有眩晕的70%,患者表现为自感周围景物移动及平衡障碍,常伴恶心、呕吐及情绪改变,严重影响生活质量。神经影像学技术被广泛用于观察相关脑区的结构和功能改变,为眩晕机制研究提供了新的视角。本文旨在综述近年耳源性眩晕中枢机制的神经影像学研究进展,为进一步探讨耳源性眩晕相关神经病理学机制提供影像学依据。

     

    Abstract: The incidence of otogenic vertigo accounts for approximately 70% of all vertigo, presenting a sensation of surrounding objects moving and balance disturbances, accompanied by nausea, vomiting, and emotional changes, severely affecting quality of life in patients. Neuroimaging techniques have been widely used to observe structural and functional changes in related brain regions, and provide new insights into the mechanisms of vertigo. This paper aims to review the recent neuroimaging advancements in the study of central nervous mechanisms of otogenic vertigo, offering a imaging evidence for further exploration of related neuropathological mechanisms of otogenic vertigo.

     

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