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1969年Scherlag等用改良导管法在人体心腔内直接描记希氏束电图(HBE),该法已成为心脏传导系统疾病、心律失常和电生理研究的一项极有价值的技术。近十年来,随着多电极导管及心腔内刺激技术的广泛应用,临床心脏电生理检查已发展为专门学科。在国内曾于1979年记录到HBE,我所则从1966年开始在先天性心脏病(下简称先心)患者心腔内描记HBE,现报告于下。研究对象与检测方法一,研究对象:先心患者10例,在行右心导管检查时,进行心内HBE描记。其中男性3例,女性7例;最大32岁,最小仅8岁。住院期间体表心电图无
In 1969, Scherlag et al. Described the direct use of improved catheterization in the human heart cavity to measure His bundle-ray (HBE), which has become a valuable technique in the study of heart-conduction system diseases, arrhythmias and electrophysiology. Over the past decade, with the extensive application of multi-electrode catheter and intracardiac stimulation techniques, clinical cardiac electrophysiology has developed into a specialized discipline. HBE was recorded in China in 1979, and my clinic began to describe the intracardiac mapping of HBE in patients with congenital heart disease from 1966 to the present. Research objects and detection methods First, the research object: 10 cases of patients with congenital heart, right heart catheterization in the examination, intracardiac HBE tracing. Including 3 males and 7 females; up to 32 years old, the youngest only 8 years old. During the hospital table ECG no