Ma Yanmin, Zhang Daopei, Wang Weitao, Zhang Zhenjiang, Zhang Huailiang
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2022 Apr;36(4):321-324. doi: 10.13201/j.issn.2096-7993.2022.04.018.
Vestibular migraine and persistent postural-perceptual dizziness both involve the vestibular system and are similar in clinical manifestations. After acute attack of vestibular migraine, it can gradually evolve into persistent posture-perceptual dizziness; persistent posture-perceptual dizziness caused by various factors can be combined with symptoms similar to vestibular migraine. Studies have shown that abnormal multi-sensory signal integration, abnormal neurotransmitters and genetic factors may be the co-disease mechanism of the two.
前庭性偏头痛和持续性姿势-知觉性头晕均累及前庭系统，临床表现相似。前庭性偏头痛急性发作后可逐渐演变为持续性姿势-知觉性头晕；各种因素所致的持续性姿势-知觉性头晕可合并类似前庭性偏头痛的症状。研究表明，多感觉信号整合异常、神经递质异常及遗传因素可能是两者的共同发病机制。
