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在慢性缺血性心脏病中,室性心律失常的预后价值和治疗意义至今尚有争论,急性心肌梗塞后应用抗心律失常药物的价值也待进一步证实。本文旨在:(1)了解出院前室性异位搏动和以往病史及心肌梗塞急性期临床特征之间的关系;(2)估计出院前室性异位搏动对预后的意义,以及单独室性异位搏动能否用来判断预后;(3)评价何种临床参数与梗塞一年后室性异位搏动的严重性有关。
In chronic ischemic heart disease, the prognostic value of ventricular arrhythmias and the therapeutic significance of controversy so far, the value of anti-arrhythmic drugs after acute myocardial infarction should be further confirmed. The purpose of this paper is to: (1) understand the relationship between pre-discharge ventricular ectopic beating and previous medical history and the clinical features of acute myocardial infarction; (2) estimate the significance of pre-discharge ventricular ectopic beats on prognosis, Ectopic beating can be used to determine the prognosis; (3) to evaluate what kind of clinical parameters and ventricular ectopic beats after a year the severity of the relationship.