调任通督针法对脑梗塞脑干听觉诱发电位的影响

目的：探讨调任通督针法治疗对脑梗塞恢复期患者脑干听觉诱发电位（BAEP）的影响。方法：选择脑卒中恢复期患者47例，随机分为两组。治疗组24例；对照组23例。应用诱发电位分析脑梗塞针刺治疗前后BAEPⅠ波、Ⅲ波和Ⅴ渡潜伏期（PL）、Ⅰ～Ⅲ和Ⅲ～Ⅴ峰间潜伏期（IPL）的变化。结果：治疗组BAEPⅢ波和Ⅴ波潜伏期、Ⅰ～Ⅲ和Ⅲ-Ⅴ峰间潜伏期分别与治疗前、对照组治疗后比较有显著性差异（P〈0．05）。结论：调任通督针法能改善脑梗塞患者脑干听觉传导功能。

Effect Observation of Needling Techniques in Ren and Du Meridians for Adjustment and Smoothing on BAEP in Cerebral Infarction

Objective：To investigate the effect of needling techniques in Ren and Du meridians for adjustment and smoothing on brain stem auditory evoked potential （BAEP） in cerebral infarction at restoration stage. Method ： 47 cases with cerebral infarction at restoration stage were chosen and divided into two groups randomly. 24 cases were in treatment group, and 23 cases in control group. Before and after treatment, Ⅰ wave, Ⅲ wave and Ⅴ wave （PL）, and interpeak latency （IPL） between Ⅰ -Ⅲ and Ⅲ-Ⅴ in BAEP were analyzed with evoked potential analysis. Result ：There were significant differences on Ⅲ wave and Ⅴ wave （PL）, and interpeak latency （IPL） between Ⅰ -Ⅲ and Ⅲ-Ⅴ in BAEP between before and after treatment and between treatment group and control group （P 〈 0.05）. Conclusion：Techniques of needling in Ren and Du meridians for adjustment and smoothing can improve brain stem auditory conducting function.