定量脑电图在新生儿脑功能研究中的应用

在对脑功能的研究中原始常规脑电图结果的解读专业性强,易受个人主观因素的影响,在临床和科研应用中具有一定的局限性。定量脑电图(qEEG)的出现对脑功能的研究有了质的飞跃,它是原始脑电图的延伸,除了具有客观、及时、无创和可动态随访等优点,更大优势是能用定量的方法反映脑能量大小和脑功能状态,可作为临床脑功能、脑损伤研究的重要方法。近年来,有很多学者用定量脑电图技术研究脑疾病,并取得了一定的进展,该文对这种技术在新生儿脑功能研究的进展进行综述。

Application of quantitative electroencephalogram in the study of neonatal brain function

In the study of brain function, the original interpretation of the routine electroencephalogram(EEG) results is strongly professional, and is easily influenced by subjective factors, so there is certain limitation in clinical and research applications.As an extension of the original EEG, the emergence of quantitative EEG (qEEG) has a qualitative leap to the study of brain function.In addition to the advantages of objectivity, timeliness, non-invasiveness and dynamic follow-up, a greater advantage is that qEEG can reflect the energy of the size and function of the brain in a quantitative way.So it can be used as an important method for the study on clinical brain function and brain injury.In recent years, many scholars have made some progress on brain diseases by using qEEG.This paper reviews the progress of this technique in the study of neonatal brain function.