临床心脏电生理学检查概述

• 作 者: 梁安国
• 机 构: 山西医学院第二附属医院,
• 出 处: 山西医药杂志
• 发表日期: 1988年06期
• 关键词: 心电生理检查 窦房结功能 心脏起搏 窦房结恢复时间 体表心电图 病窦综合征 动态心电图 束支 希氏束电图 心动过速

临床心脏电生理学检查(下称心电生理检查),是通过记录心脏局部,如窦房结、希氏束、束支、心腔等处的电位变化,并结合体表心电图及心脏起搏和程控刺激技术来观察心脏的电话动变化,从而对心律失常的发生机制进行深入的研究和了解。一、心电生理检查的主要应用范围 1.窦房结功能检查,近年来,窦房结疾病有增多的趋势,准确判断窦房结的功能是早期诊断病窦综合征的前提。目前,临床上除应用体表心电图、动态心电图、激发试验等手段进行诊断外,借助心电生理检查测定窦房结恢复时间、窦房传导时

Clinical cardiac electrophysiological examination (hereinafter referred to as electrophysiological examination), is recorded by the local heart, such as the sinoatrial node, His bundle, bundle branch, heart chamber, etc. at the potential changes, combined with body surface electrocardiogram and cardiac pacing and programmed Stimulate the technology to observe changes in the heart of the phone, thus the mechanism of arrhythmia in-depth study and understanding. First, the main application of electrophysiological examination 1. Sinus node function tests, in recent years, sinus diseases have an increasing trend, accurately determine the function of the sinus node is the premise of early diagnosis of sick sinus syndrome. At present, in addition to the clinical application of body surface electrocardiogram, Holter, excitation test and other means of diagnosis, the use of electrophysiological examination of sinoatrial node recovery time, sinus node conduction