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缺血性QT间期异常 被引量:3

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摘要 晚近,不少研究表明,在急性心肌缺血早期,心电图上有QT间期延长的表现,这种早期的改变不同于缺血事件发生后数小时或数天的QT间期延长,且早于目前诊断心肌梗死心电图上ST段抬高和高耸的T波。一方面,其发生机制、临床特征等均不十分明了,另一方面,由于涉及急性心肌缺血的早期诊断,其临床价值毋庸置疑。
机构地区 河南省人民医院
出处 《中国心脏起搏与心电生理杂志》 北大核心 2011年第5期450-452,共3页 Chinese Journal of Cardiac Pacing and Electrophysiology
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参考文献25

  • 1Medina-Ravell VA,Lankipalli RS,Yan GX,et al.Effect of epicardial or biventricular pacing to prolong QT interval and increase transmural dispersion of repolarization[J].Circulation,2003,107:740.
  • 2Korantzopoulos P,Letsas KP,Christogiannis Z,et al.Exercise-induced repolarization changes in patients with stable coronary artery disease[J].Am J Cardiol,2011,107(1):37.
  • 3Roden DM.Taking the " idio" out of " idiosyncratic":predicting Torsades de Pointes[J].PACE,1998,21:1 029.
  • 4Patel C,Burke JF,Patel H,et al.Is there a significant transmural gradient in repolarization time in the intact heart? Cellular basis of the T wave:a century of controversy[J].Circ Arrhythm Electrophysiol,2009,2:80.
  • 5Cinca J,Figueras J,Tenorio L,et al.Time course and rate dependence of Q-T interval changes during noncomplicated acute transmural myocardial infarction in human beings[J].Am J Cardiol,1981,48:1 023.
  • 6Halkin A,Roth A,Lurie I,et al.Pause-dependent Torsade de pointes following acute myocardial infarction:a variant of the acquired long QT syndrome[J].J Am Coll Cardiol,2001,38:1 168.
  • 7Singh T,Reinier K,Socoteanu C.Acquired long QT syndrome is a common finding in sudden cardiac arrest:Relative contribution of intrinsic factorsVS.QT prolonging drugs[J].Heart Rhythm,2006,3(Suppl):59.
  • 8Kleber AG,Janse MJ,Van Capelle FJ,et al.Mechanism and time course of S-T and T-Q segment changes during acute regional myocardial ischemia in the pig heart determined by extracellular and intracellular recordings[J].Circ Res,1 978,42:603.
  • 9Janse MJ.Electrophysiology and electrocardiology of acute myocardial ischemia[J].Can J Cardiol,1986,Suppl A:46A.
  • 10Watanabe I,Kanda A,Engle CL,et al.Comparison of the effects of regional ischemia and hyperkalemia on the membrane action potentials of the in situ pig heart[J].J Cardiovasc Electrophysiol,1997,8:1 229.

二级参考文献7

  • 1Sgarbossa EB, Pinski SL, Topol E J, et al. Acute myocardial infarction and complete bundle branch block at hospital admission: clinical characteristics and outcome in the thrombolytic era [ J ]. J Am Coil Cardiol, 1998,31 : 105.
  • 2Abidov A, Kaluski E, Hod H, et al. Influence of conduction disturb- ances on clinical outcome in patients with acute myocardial infarction receiving thrombolysis( results from the ARGAMI-2 study) [ J ]. Am J Cardiol,2004,93:76.
  • 3Kurisu S, Inoue I, Kawagoe T, et al. Right bundle-branch block in anterior acute myocardial infarction in the coronary intervention era: acute angiographic findings and prognosis [ J ]. Int J Cardiol, 2007, 116:57.
  • 4Melgarejo-Moreno A, Galcera-Tomas J, Garcia~Alberola A, et al. In- cidence, clinical characteristics , and prognostic significance of right bundle-branch block in acute myocardial infarction: a study in the thrombolytic era[ J]. Circulation, 1997,96 : 1 139.
  • 5Iwasaki K, Kusachi S, Hina K, et al. Q-wave regression unrelated to patency of infarct-related artery or left ventricular ejection or volume after anterior wall acute myocardial infartion treatde with or without reperfusion therapy [ J ]. Am J Cardiol, 1995,76 ( 1 ) : 14.
  • 6郭继鸿.缺血性J波[J].临床心电学杂志,2007,16(4):298-305. 被引量:74
  • 7郭继鸿.猝死高危预警的新指标:缺血性J波[J].中国心脏起搏与心电生理杂志,2008,22(1):6-10. 被引量:71

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