期刊文献+

T波电交替 被引量:7

原文传递
导出
摘要 T波电交替(T-wavealternans,TWA)是指窦性心律规整时,体表心电图T波形态、振幅及极性的逐搏交替改变。TWA分为两种,毫伏级T波电交替,可从体表心电图上直接观察到,而微伏级T波电交替(microvolt T wave alternans,MTWA),由于其交替幅值极其微小,
作者 黄织春
出处 《临床心电学杂志》 2013年第3期173-175,共3页 Journal of Clinical Electrocardiology
  • 相关文献

参考文献5

  • 1Chan PS, Stein K, Chow T, et al. Cost-Effectiveness of a Microvolt T-Wave Ahernans Screening Strategy for Implantable Cardiovert- er-Defibrillator Placement in the MADITII- Eligible Population. J Am Coll Cardiol, 2006,48:112-121.
  • 2Ludmila D.S, Malgorzata S, Maciej K, et al. The problem of indeterminate microvolt T-wave ahernans results in patients with left ventricular dysfunction referred for implantable cardioverter- defibrillator implantation in the primary prevention of sudden cardiac death. Kardiologia Polska, 2012;70:795-$02.
  • 3Gaetano JA, Klersy C. Heart failure due to nonischemic cardiomyopathy results of the ALPHA study. J Am Coll Cardiol, 2007;50:1896.
  • 4Stein PK, Sanghavi D, Domitrovich PP, et al. Ambulatory ECG-based T-wave alternans predicts sudden death cardiac death in high-risk post-MI patients with Left ventricular dysfunction in the EPHESUS study.J Cardiovasc Electrophsiol, 2008;19:1037-1042.
  • 5Hohnloser SH, Klingenheben T, Bloomfield D, et al. Usefulness of microvoh T-wave alternans for prediction of ventricular tachyarrhythmic events in patients with dilated cardiomyopalhy: results from a prospective observational study. JACC, 2003, 41: 2220-2224.

同被引文献113

引证文献7

二级引证文献18

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部