Traditional Chinese Medicine School, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Rehabilitation Department, First People's Hospital, Shunde District, Foshan 528300, Guangdong Province, China.
Neural Regen Res. 2012 Oct 25;7(30):2362-9. doi: 10.3969/j.issn.1673-5374.2012.30.006.
We compared the activities of functional regions of the brain in the Deqi versus non-Deqi state, as reported by physicians and subjects during acupuncture. Twelve healthy volunteers received sham and true needling at the Waiguan (TE5) acupoint. Real-time cerebral functional MRI showed that compared with non-sensation after sham needling, true needling activated Brodmann areas 3, 6, 8, 9, 10, 11, 13, 20, 21, 37, 39, 40, 43, and 47, the head of the caudate nucleus, the parahippocampal gyrus, thalamus and red nucleus. True needling also deactivated Brodmann areas 1, 2, 3, 4, 5, 6, 7, 9, 10, 18, 24, 31, 40 and 46.
我们比较了针灸过程中医生和患者报告的得气和非得气状态下大脑功能区的活动。12 名健康志愿者接受了假针刺和真针刺(腕关节 [TE5] 穴位)。实时脑功能磁共振成像显示,与假针刺后的非感觉相比,真针刺激活了布罗德曼区 3、6、8、9、10、11、13、20、21、37、39、40、43 和 47、尾状核头部、海马旁回、丘脑和红核。真针刺还使布罗德曼区 1、2、3、4、5、6、7、9、10、18、24、31、40 和 46 去激活。