Narrowed Right Bundle Branch Block Pattern in Tachycardia

IF 1.1 4区医学 Q4 CARDIAC & CARDIOVASCULAR SYSTEMS

Annals of Noninvasive Electrocardiology Pub Date : 2025-04-28 DOI:10.1111/anec.70072

Zhi Luo, Yi Liu, Yuwei Chen, Xiaobo Pu, Xiangbin Xiao

引用次数: 0

Abstract

A 66-year-old man with 5-year intermittent palpitation underwent an electrophysiologic (EP) study. Electrocardiograms (ECGs) on admission showed sinus rhythm with right bundle branch block (RBBB). During palpitation, regular tachycardia with RBBB occurred. Through detailed analysis, the diagnosis of Wolff-Parkinson-White (WPW) syndrome with orthodromic atrio-ventricular reentry tachycardia (AVRT) was established. The case emphasizes the significance of comparing sinus rhythm and tachycardia ECGs for accurate diagnosis.

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心动过速右束支狭窄阻滞模式

66岁男性5年间歇性心悸接受电生理（EP）研究。入院时心电图显示窦性心律伴右束支传导阻滞。心悸时，发生规律性心动过速伴RBBB。通过详细分析，确定Wolff-Parkinson-White （WPW）综合征合并正畸型房室再入性心动过速（AVRT）的诊断。本病例强调比较窦性心律和心动过速心电图对准确诊断的意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Annals of Noninvasive Electrocardiology 医学-心血管系统

CiteScore

3.40

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： The ANNALS OF NONINVASIVE ELECTROCARDIOLOGY (A.N.E) is an online only journal that incorporates ongoing advances in the clinical application and technology of traditional and new ECG-based techniques in the diagnosis and treatment of cardiac patients. ANE is the first journal in an evolving subspecialty that incorporates ongoing advances in the clinical application and technology of traditional and new ECG-based techniques in the diagnosis and treatment of cardiac patients. The publication includes topics related to 12-lead, exercise and high-resolution electrocardiography, arrhythmias, ischemia, repolarization phenomena, heart rate variability, circadian rhythms, bioengineering technology, signal-averaged ECGs, T-wave alternans and automatic external defibrillation. ANE publishes peer-reviewed articles of interest to clinicians and researchers in the field of noninvasive electrocardiology. Original research, clinical studies, state-of-the-art reviews, case reports, technical notes, and letters to the editors will be published to meet future demands in this field.