Objective It is to explore the predictive value of giant negative t wave in resting electrocardiogram for the diagnosis of coronary artery.
目的探讨静息心电图巨大倒置T波在冠心病诊断中的预测价值。
Conclusion During moment of coronary angiography, rised pressure of coronary artery and short_lived myocardial ischemia might lead to abnormal QRS _ wave and change of ST _ t in ECG.
结论冠状动脉造影瞬间冠状动脉压力升高、短暂心肌缺血，可引起心电图QRS波群及ST_T的异常改变。
Conclusion Symmetrical and giant negative t wave not complicating with left ventricular hypertrophy in electrocardiogram has a predictive value for coronary heart disease.
结论心电图巨大对称性倒置T波且不伴左心室肥厚对冠心病有一定的预测价值。
Methods patients were randomly assigned to electrocardiogram ST section change group(A) or pure T wave change group(B), receiving coronary angiography.
方法按照病人的心电图ST段压低或抬高和单纯T波改变者分为A、B两组，行冠脉造影。
Objective: To evaluate the diagnostic value for patency of infarct related coronary artery by earlier t wave inversion after thrombolysis.
目的：探讨溶栓后早期T波倒置对闭塞冠状动脉(冠脉)再通的诊断价值。
Objective To investigate the change tendency of amplitude of T-wave after percutaneous coronary intervention(PCI).
目的观察经皮腔内冠状动脉介入治疗（PCI）后T波振幅的变化规律。
Objective To evaluate the relationship between t wave change and coronary recanalization in patients who accepted intravenous thrombolytic therapy for acute myocardial infarction.
目的探讨急性心肌梗塞溶栓后早期T波的变化与闭塞冠脉再通的关系。
OBJECTIVE: To evaluate the diagnostic value for patency of infarct-related coronary artery by earlier T-wave inversion after thrombolysis.
目的：探讨溶栓后早期T波倒置对闭塞冠状动脉再通的诊断价值。
OBJECTIVE: To evaluate the diagnostic value for patency of infarct-related coronary artery by earlier T-wave inversion after thrombolysis.
目的：探讨溶栓后早期T波倒置对闭塞冠状动脉再通的诊断价值。
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