《中国康复理论与实践》

《中国康复理论与实践》 ›› 2002, Vol. 8 ›› Issue (09): 523-524.

• 专题研究 • 上一篇    下一篇

针刺足三里穴PET和fMRI脑功能成像的初步探讨

尹岭1; 金香兰1; 石现1; 田嘉禾1; 马林1; 尹大一1; 曾海宁2   

  1. 1.中国人民解放军总医院 北京市 100853;2.中国科学院高能物理研究所 北京市 100039
  • 收稿日期:2002-07-30 出版日期:2002-09-25 发布日期:2002-09-25

Imaging with PET and fMRI on brain function in acupuncturing the ST36 (Zusanli)

YIN Lin,JIN Xiang-lan,SHI Xian,et al   

  1. Center of Neuroinf or matics,General Hospital of PLA,Beijing 100853,China
  • Received:2002-07-30 Published:2002-09-25 Online:2002-09-25

PDF (PC)

摘要： 目的探讨针刺足三里穴脑功能成像的实验方法和针灸治疗的中枢机制。方法利用18FDG-PET和fMRI-BOLD脑功能成像方法,获取针刺足三里穴脑内葡萄糖代谢和脑血流变化有关的实验数据,利用SPM和感兴趣区图像分析方法(ROI)获得脑功能变化的可视性实验依据。结果针刺右侧足三里穴引起视丘下部、同侧室旁核和双侧颞叶的葡萄糖代谢和脑血流增加。结论针刺足三里穴可引起植物神经中枢和颞叶功能变化,与足三里穴的治疗胃肠疾病和改善精神和睡眠状态的治疗作用密切相关。

关键词: 针刺, 足三里穴, PET, fMRI, 脑

Abstract: ObjectiveTo discuss the experimental method and the mechanisms on treating diseases by acupuncturing the ST36(Zusanli).MethodsUsing Positron Emission Tomography(PET) and functional Magnetic Resonance Imaging(fMRI) to obtain the experimental data about glycometabolism and cerebral blood stream,using SPM and ROI image-analytical method to obtain the visual experimental evidence when acupuncturing the ST36. ResultsThere are certain increases of glycometabolism and cerebral blood stream in ipsilateral hypothalamus and bilateral temporal lobe, when acupuncturing the ST36. Conclusions Acupuncturing the ST36 can lead to the functional changes in vegetative nerve center and temporal lobe, which is close correlated with the therapeutical effects of ST36.

Key words: acupuncture, ST 36, PET, fMRI, brain