心脏电生理检查包括基础电生理、临床电生理(clinical electrophysiologic study,略称CEPS)两个方面,后者是基础电生理和体表心电图(ECG)之间的桥梁。自1969年Scherlag等应用右心电极导管录得希氏束电位后,CEPS得到迅速发展,成为心律失常的重要检查方法之一。继1971年Brodsky报道了小儿的CEPS以后,有关文献众多,但国内文献瘳瘳无几。本文就小儿CEPS的基本方法、技术及其在小儿心律失常诊断和治疗中的应用加以综述。 Cardiac electrophysiology includes basic electrophysiological and clinical electrophysiologic studies (CEPS), which bridge the basics of electrophysiology and surface electrocardiogram (ECG). CEPS has developed rapidly since Scherlag et al. Applied a right-lateral lead to the His bundle potential in 1969 and has become one of the most important cardiac arrhythmia tests. After Brodsky reported pediatric CEPS in 1971, there are many literatures, but there is not much domestic literature. This article reviews the basic methods and techniques of CEPS in children and its application in the diagnosis and treatment of pediatric arrhythmia.