剪切波弹性成像在针刺合谷穴经穴效应特异性研究中的应用价值初探  

A preliminary discussion on application value of acupoint effect research by acupuncturing Hegu Point with shear-wave imaging

作　　者：孟光霞 谯朗[1] 王政研[2] 严骄俊 高俊飞[1] 熊开玲 Meng Guangxia;Qiao Lang;Wang Zhengyan;Yan Jiaojun;Gao Junfei;Xiong Kailing(Department of Function Sichuan Integrative Medicine Hospital,Chengdu 610000,China)

机构地区：[1]四川省中西医结合医院功能科,四川成都610000 [2]四川省中西医结合医院预防保健科,四川成都610000

出　　处：《中国中西医结合影像学杂志》2020年第1期11-13,共3页Chinese Imaging Journal of Integrated Traditional and Western Medicine

基　　金：四川省中医药管理局科学技术研究专项项目(2018JC023)。

摘　　要：目的:探讨剪切波弹性成像在针刺合谷穴经穴特异性研究中的应用价值。方法:纳入健康志愿者48例,应用剪切波弹性成像对合谷穴进行2次检测。第1次为针刺得气状态,第2次为24 h后静息状态。以合谷穴为中心,选同等深度左右旁开2mm的2个点作为参照点,分别检测穴位及参照点在针刺后和静息状态时的弹性值,并对比分析得气和静息状态下本穴与非穴的弹性值。结果:针刺合谷穴后,本穴与左侧参照点之间弹性值差异有统计学意义(P<0.05),证明针刺合谷穴可产生较明显的经穴效应。结论:剪切波弹性成像对穴位组织效应特征的检测具有一定应用价值,值得进一步研究。Objective:To explore the application value of acupoint effect research by acupuncturing Hegu Point with shear-wave imaging. Methods:A total of 48 healthy volunteers were enrolled in this study. Shear-wave imaging was used to detect the Hegu Point for two times. The first time was qi-filled condition,and the second time was rest state after 24 hours. Around the Hegu Point,two points which were 2 mm away of its left and right sides at the same depth for the reference point were taken as two reference points,the elastic value of Hegu Point and two reference points under acupuncture and rest state were detected respectively,and the statistics of contrast at two states of the Hegu Point and the reference points were analyzed. Results:The elastic value before and after acupuncture at Hegu Point had statistically significant differences(P<0.05). Conclusion:Shear-wave imaging has application value for the detection of characteristics of acupoint tissue effect,it is worth further research.

关 键 词：弹性成像技术 针刺 穴 合谷 

分 类 号：R445.1[医药卫生—影像医学与核医学] R246[医药卫生—诊断学]