Prominent R wave in ECG lead V-1 predicts improvement of left ventricular ejection fraction after cardiac resynchronization therapy in patients with or without left bundle branch block

Bode Weeranun D.; Bode Michael F.; Gettes Leonard; Jensen Brian C.; Mounsey John P.; Chung Eugene H.

首页> 外文期刊>Heart rhythm: the official journal of the Heart Rhythm Society >Prominent R wave in ECG lead V-1 predicts improvement of left ventricular ejection fraction after cardiac resynchronization therapy in patients with or without left bundle branch block

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Prominent R wave in ECG lead V-1 predicts improvement of left ventricular ejection fraction after cardiac resynchronization therapy in patients with or without left bundle branch block

机译：在有或没有左束支传导阻滞的患者中，心电图V-1导联中突出的R波可预示心脏再同步治疗后左心室射血分数的改善

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摘要

BACKGROUND QRS morphology on postprocedural ECG indicating posterolateral left ventricular pacing may be predictive of response to cardiac resynchronization therapy (CRT).

机译：背景术后心电图上的QRS形态学表明左后室起搏可能是对心脏再同步治疗（CRT）反应的预测。

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《Heart rhythm: the official journal of the Heart Rhythm Society》 |2015年第10期|共7页
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Bode Weeranun D.; Bode Michael F.; Gettes Leonard; Jensen Brian C.; Mounsey John P.; Chung Eugene H.;
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正文语种 eng
中图分类心脏、血管（循环系）疾病;
关键词
Cardiac resynchronization therapy; Biventricular pacing; QRS morphology; Electrocardiographic criteria; Left ventricular ejection fraction; Left bundle branch block;

机译：心脏再同步治疗;心室起搏;QRS形态;心电图标准;左心室射血分数;左束支传导阻滞;

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1. Prominent R wave in ECG lead V-1 predicts improvement of left ventricular ejection fraction after cardiac resynchronization therapy in patients with or without left bundle branch block [J] . Bode Weeranun D., Bode Michael F., Gettes Leonard, Heart rhythm: the official journal of the Heart Rhythm Society . 2015,第10期

机译：在有或没有左束支传导阻滞的患者中，心电图V-1导联中突出的R波可预示心脏再同步治疗后左心室射血分数的改善
2. Ventricular Electrical Delay Measured From Body Surface ECGs Is Associated With Cardiac Resynchronization Therapy Response in Left Bundle Branch Block Patients From the MADIT-CRT Trial (Multicenter Automatic Defibrillator Implantation-Cardiac Resynchronization Therapy) [J] . Plesinger Filip, Jurak Pavel, Halamek Josef, Circulation. Arrhythmia and electrophysiology . 2018,第5期

机译：从体表ECG测量的心室电气延迟与麦特-CRT试验的左束分支阻滞患者的心脏再同步治疗反应相关联（多中心自动除颤器植入心脏重新同步治疗）
3. Absence of left bundle branch block and blood urea nitrogen predict improvement in left ventricular ejection fraction in patients with cardiomyopathy and wearable cardioverter defibrillators [J] . Nikhil A. Mehta, Nashwa Abdulsalam, Ruth Kouides, Clinical cardiology. . 2020,第3期

机译：缺乏左束分支块和血尿尿素氮气预测心肌病和可穿戴心脏病患者患者左心室喷射部分的改善
4. Post-infarction Patients with Left Ventricular Ejection Fraction of 30(percent)-40(percent), Non-sustained Ventricular Tachycardia, and without Inducible Tachyarrhythmias: Is ICD Therapy Necessary? [C] . H. U. KLEIN, S. REEK, C. GELLER International Workshop on Cardiac Arrhythmias . 2004

机译：梗死后患者左心室喷射分数30（百分比）-40（百分比），非持续的心室性心动过速，没有诱导性心律失常：是ICD治疗必要的吗？
5. Secondary left ventricular ejection fraction response to beta blocker therapy in heart failure patients. [D] . Pattabiraman, Pavithra. 2010

机译：心力衰竭患者对β受体阻滞剂的继发性左心室射血分数反应。
6. Influence of QRS duration and axis on response to cardiac resynchronization therapy in chronic heart failure with reduced left ventricular ejection fraction: A single center study including patients with left bundle branch block [O] . Tomasz Fabiszak, Piotr Łach, Jakub Ratajczak, 2020

机译：QRS持续时间和轴对左心室喷射分数减少慢性心力衰竭响应心脏重新同步治疗的影响：单一中心研究包括左束分支块的患者
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Prominent R wave in ECG lead V-1 predicts improvement of left ventricular ejection fraction after cardiac resynchronization therapy in patients with or without left bundle branch block

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