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急性心肌梗塞后Ｑ－Ｔ及Ｊ－Ｔ离散度分析的临床意义探讨镇江市第四人民医院功能科薛志坚心内科张君芳近年研究表明，Ｑ－Ｔ离散度（Ｑ－Ｔｄ）与急性心肌梗塞后恶性心率失常事件密切相关，并被视为预测心源性猝死的独立因素［１］。目前普遍认为心肌梗塞后室颤的发生与Ｑ...
Q-T and J-T dispersion after acute myocardial infarction Clinical significance of the Fourth People’s Hospital of Zhenjiang City Department of Functional Xue Zhijian Department of Cardiology Zhang Junfang recent studies have shown that Q-T dispersion (Q-Td) and acute myocardial infarction Arrhythmia events are closely related and are considered as independent predictors of sudden cardiac death [1]. Now generally believed that the occurrence of ventricular fibrillation after myocardial infarction and Q ...