冠状动脉疾病患者起搏器诱发的心肌病：三个病例的报告

Q3 Medicine

Journal of Innovations in Cardiac Rhythm Management Pub Date : 2024-01-15 eCollection Date: 2024-01-01 DOI:10.19102/icrm.2024.15011

Enes Elvin Gul, Muhammad Salman Ghazni, Gehad Gamal

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引用次数: 0

摘要

起搏诱发的心肌病（PICM）是指在长期、高负荷右心室起搏的情况下，左心室射血分数（LVEF）下降。心脏再同步化疗法（CRT）和传导系统起搏（CSP）已被提出用于治疗 PICM。虽然急性心肌梗死被描述为 PICM 的一个预测因素，但对于冠状动脉疾病（CAD）和 LVEF 保持不变的患者，目前还没有关于 CRT 或 CSP 的指南建议。在本报告中，我们介绍并讨论了三例患有 CAD 且 LVEF 保留的 PICM 患者。

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Pacemaker-induced Cardiomyopathy in Patients with Coronary Artery Disease: A Report of Three Cases.

Pacing-induced cardiomyopathy (PICM) is defined as a drop in left ventricular ejection fraction (LVEF) in the setting of chronic, high-burden right ventricular pacing. Cardiac resynchronization therapy (CRT) and conduction system pacing (CSP) have been proposed to manage PICM. Although acute myocardial infarction has been described as a predictor of PICM, there are no guideline recommendations for CRT or CSP in patients with coronary artery disease (CAD) and preserved LVEF. In this report, we present and discuss three cases of PICM in patients with CAD and preserved LVEF.

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来源期刊

Journal of Innovations in Cardiac Rhythm Management Medicine-Cardiology and Cardiovascular Medicine

CiteScore

1.50

自引率

0.00%

发文量