他的捆绑步调的中期表现以及备份线索的有用性
Julia Herbert1, Arianne Kovacsovics1, Rita Brito1
1Cardiac Pacing Unit, Department of Cardiology, University Hospital of Geneva, Rue Gabrielle-Perret-Gentil 4, CH-1211 Geneva, Switzerland.
概括
添加心室备用线索到His bundle pacing (HBP) 可能会减少线索修订和不良事件. 这项研究表明,备份线索对精选的HBP患者有益.
科学领域:
- 心脏病学 心脏病学
- 电力生理学 电力生理学
- 医疗器械 医疗器械
背景情况:
- 他的捆绑节奏 (HBP) 是一种替代的节奏策略.
- 在HBP中,心室备用导线的实用性尚未得到充分证实.
研究的目的:
- 为了评估心室备用线索在接受His捆节奏的患者中的有效性.
- 为了确定备份线索是否减少了线索修订率和不良事件.
主要方法:
- 对184名患者进行了回顾性研究,他们接受了His捆绑节奏.
- 对带有或没有备用线索的患者的线索修订率和不良事件的分析.
主要成果:
- 147名 (79.9%) 患者在随访时保持了他的捆绑捕获.
- 13.9%的没有备份线索的患者发生了线索修订,而有备份线索的患者为2.0% (P = 0.008).
- 一名没有备用线索的患者因心房过度传感而经历了昏迷.
结论:
- 腹腔备用导线的植入可能对选定的HIS捆绑节奏患者有益.
- 备份线索可能会减少对线索修订的需求,并防止不良事件.
相关概念视频
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Introduction
An electrocardiogram (ECG) is a diagnostic tool for identifying cardiac conditions such as arrhythmias, conduction abnormalities, and myocardial ischemia.
Definition
An electrocardiogram (ECG) visualizes the heart's electrical activity by tracing the electrical movement associated with each heartbeat on a graph or monitor. As the heart beats, an electrical wave passes through it, correlating with the cardiac cycle events.
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An electrocardiogram (ECG) is a diagnostic tool for identifying cardiac conditions such as arrhythmias, conduction abnormalities, and myocardial ischemia.
Definition
An electrocardiogram (ECG) visualizes the heart's electrical activity by tracing the electrical movement associated with each heartbeat on a graph or monitor. As the heart beats, an electrical wave passes through it, correlating with the cardiac cycle events.
Parts of an ECG
An ECG utilizes electrodes on the skin...
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