摘要
脑显像技术的不断发展，为麻醉机制的研究提供了更多的手段。正电子发射断层显像（positron emission tomography，PET）是一种可用于无创性脑功能研究的新技术，可以直观地反映神经元活性的变化，并在活体状况下揭示麻醉药发挥作用的中枢定位及途径。现就近年来PET在全麻机制研究中的应用作一综述。
The developing of brain imaging technology provides more way to study mechanism of anesthesia. Positron emission tomography （PET） is a kind of new non - invasive technology in studying function of brain. The activity variance of neuron can be directly reflected. The targets of general anesthetics can be located in vivo with this technology. In this article, we reviewed the application of PET in studying mechanism of general anesthesia in recent years.
出处
《国际麻醉学与复苏杂志》
CAS
2008年第1期51-53,共3页
International Journal of Anesthesiology and Resuscitation
