针刺对帕金森病患者脑干诱发电位的影响

目的 观察针灸对帕金森病患者脑干诱发电位Ｖ波谱伏期、Ⅲ～Ⅴ峰同期和Ⅰ～Ⅴ峰间期三项指标的影响。方法 将临床病例随机分为治疗组和对照组，并于针灸治疗或观察前后测定所有病例的脑干诱发电位的三项指标及Ｗｅｂｓｔｅｒ量表的积分值。结果 针灸组Ⅳ波潜伏期、Ⅲ～Ⅴ峰间期及Ⅰ－Ⅴ间期均见明显缩短，这种缩短与Ｗｅｂｓｔｅｒ量表的砬少呈现明显的相关关系。结论 针灸可能提高了脑内多巴胺的含量及脑内巴胺神经元的兴奋性，

Effects of Acupuncture on Brain Sten Evoked Potential in Patients with arkinson's Disease

OBJECTIVE To observe effects of acupuncture on the three indices latent period of V wave, III V peak interval and I V peak interval of the brain stem evoked potential in patients with Parkinson's disease. METHOD The cases were randomly divided into a treatment group and a control group. Then, the three indices of brain stem evoked potential and the integrals in Webster quantity table were studied in all cases before and after acupuncture. RESULT In the treatment group, the latent period of V wave, III V peak interval and I V peak interval were shortened obviously, which corresponded with the decrease in Webster quantity table. CONCLUSION Acupuncture may increase the intracerebral dopamine content, enhance the excitability of intracerebral dopamine neuron, and thus achieve its clinical effects. From the aspect of syndrome differentiation of Traditional Chinese Medicine, the result, to some extent, reflected the effects of calming the endogenous wind (and tranquilizing the wind) by acupuncture in the treatment group.