高刺激率ABR在后循环缺血诊断和治疗中的作用

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收稿日期: 2011-11-22

Value of high-frequency stimulation ABR in the diagnosis and treatment of posterior circulation ischemia

- Department of Otolaryngology, General Hospital of Tianjin Medical University, Tianjin, 300052, China

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Received Date: 22 November 2011

摘要: 目的:探讨高刺激率ABR在后循环缺血(PCI)诊断及治疗中的作用。方法:选取PCI患者23例,同时选取20例健康人作为对照组,分别行高刺激率ABR检测,治疗2周后,对上述患者再次行ABR检测,对结果进行分析。结果:PCI组高刺激率ABR表现为各波潜伏期和波间期均较对照组延长。经治疗后的患者各波潜伏期及波间期较治疗前缩短。结论:高刺激率ABR可以作为PCI的诊断及治疗恢复的观测指标。
- 后循环缺血 /
- 椎基底动脉 /
- 脑干听觉诱发电位
Abstract: Objective: To investigate the value of high-frequency stimulation ABR in the diagnosis and treatment of posterior circulation ischemia.Method: Twenty-three patients complaining vertigo diagnosed by neurologist were selected to accept the examination of high-frequency stimulation ABR. After two weeks of treatment, they were tested again.At the same time,20 healthy persons were chosen as control group .The data were analyzed.Result: The patients had longer ABR latency and wave interval than the normal controls, and the results improved after the proper treatment.Conclusion: High-frequency stimulation ABR can be used to facilitate the diagnosis and to evaluate the therapeutic effect of posterior circulation ischemia.
- posterior circulation ischemia /
- vertero-basilar artery /
- ABR

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