针刺合谷穴脑功能磁共振成像研究

被引:34
作者
李可
单保慈
刘华
王崴
许建阳
鲁娜
李坤成
机构
[1] 中国科学院高能物理研究所
[2] 徐州医学院神经生物学研究中心
[3] 首都医科大学宣武医院
[4] 武警总医院
[5] 首都医科大学宣武医院 北京中国科学院研究生院
[6] 北京
[7] 江苏徐州
关键词
针刺; 合谷; 磁共振成像,功能性;
D O I
10.13929/j.1003-3289.2005.09.007
中图分类号
R246 [针灸疗法临床应用];
学科分类号
100512 ;
摘要
目的观察针刺合谷穴引发脑内相关区域的变化情况。方法对6名健康右利手年轻被试进行右手合谷穴针刺,同时进行全脑fMRI,对脑内活动区域进行定位。结果针刺合谷时引起双侧感觉/运动区,额中回,颞上回前部,丘脑,额上内侧回,双侧小脑,双侧枕颞交界区,对侧岛叶,扣带回前部,中央后回上部以及同侧顶盖区激活,而降低的区域则分别表现在双侧颞极部,内颞叶区,额下内侧回,额叶眶部,双侧颞中回,双侧扣带回后部,枕叶,双侧中央前回中部,同侧中央前回上部。结论针刺合谷能够引发脑内相关区域的激活和降低,说明fMRI能够为针灸机制的探讨提供帮助。
引用
收藏
页码:1329 / 1331
页数:3
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