陈凤英;沈智威;关计添;肖叶玉;杜丽;吴仁华;

• 1:广东省中西医结合医院影像科
• 2:汕头大学医学院第二附属医院影像科
• 3:汕头大学医学院第二附属医院中医科

摘要(Abstract)：

目的探讨针灸"得气"与脑功能激活的关系。方法 13例健康右利手受试者,由针灸医师先后进行右手合谷穴"浅表刺激"与传统手法捻针刺激两种任务,利用fMRI-BOLD技术获得脑功能图像,用感兴趣区(ROI)分析方法,比较两种任务下的平均信号变化情况。结果针灸"得气"存在个体差异,相应脑功能的激活情况也有所不同,前额区、丘脑、纹状体、扣带回后部及岛叶功能区随着得气强度的增加而有激活明显的趋势。结论手法针刺合谷穴引起脑功能激活的程度与"得气"情况有关。

关键词(KeyWords)： 功能磁共振成像针灸;合谷穴(LI4);脑

Abstract:

Keywords:

基金项目(Foundation): 国家中医药管理局(02-03JL08);; 广东省自然科学基金(021229)资助

作者(Authors): 陈凤英;沈智威;关计添;肖叶玉;杜丽;吴仁华;

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