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首页> 外文期刊>Internal medicine journal >Catheter ablation for ventricular tachycardia.
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Catheter ablation for ventricular tachycardia.

机译：导管烧蚀室心动过速。

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摘要

Sudden cardiac death due to ventricular arrhythmias remains the most common cause of death in developed nations. Implantable cardioverter defibrillators have been shown to improve mortality in high-risk groups for ventricular tachyarrhythmias, but they are not curative, with the risk of arrhythmia recurrence remaining unaltered. It is also important to remember that ventricular tachycardia (VT) in the setting of a structurally normal heart is often not associated with an increased risk of sudden death and catheter ablation is a potentially curative procedure in this cohort. Recent advances in catheter ablation for VT have increased the efficacy in creating adequate lesions, accurate three-dimensional maps and mapping haemodynamically unstable VT, all of which have increased the utility of this modality in the treatment of ventricular arrhythmias. In this article, we review the recent advances that have fuelled renewed interest in catheter ablation of VT, its clinical utility and who should be referred.
机译：由于心间心律失常引起的突然心脏死亡仍然是发达国家最常见的死亡原因。已显示植入式心脏除颤器，用于改善心室性心律失常的高风险群体的死亡率，但它们不是治愈性的，剩余的心律失常复发风险仍未变化。同样重要的是要记住，在结构正常心脏的设置中的心室性心动过速（vt）通常与突然死亡的风险增加，导管消融是这种队列中的潜在治疗程序。导管消融VT的最新进展增加了创造足够病变，精确的三维图和测绘血流动力学不稳定的vt的功效，所有这些都增加了这种模态在治疗心律失常时的效用。在本文中，我们审查了最近推动了对VT的导管消融的最新进展，其临床公用事业和应该被提交。

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  • 来源
    《Internal medicine journal》 |2010年第10期|共9页
  • 作者

    Lim HS; Singleton CB; Alasady M; McGavigan AD;

  • 作者单位

    Department of Cardiovascular Medicine Flinders Medical Centre Cardiovascular Research Centre Department of Cardiology Royal Adelaide Hospital and the Discipline of Physiology School of Molecular and Biomedical Science University of Adelaide and Scho;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 内科学;
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