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本文旨在检测室速期间心钠素的释放及评价心钠素对心动过速发作后的血液动力学改变价值。方法:15例男性(平均68.2岁),因急性心肌梗塞(AMI)出院1周后发生的自发性持续性室速。记录室速时间及血压,复律前经外周静脉插管取血样,随后两次取血在复律后30分及24小时。用放射免疫法测定血浆心钠素。对照组为34例健康志
This article aims to test the release of atrial natriuretic peptide during ventricular tachycardia and evaluate the effect of atrial natriuretic peptide (atrial natriuretic peptide) on hemodynamic changes after tachycardia episodes. Methods: Fifteen men (mean, 68.2 years) with spontaneous sustained VT after 1 week of discharge due to acute myocardial infarction (AMI). Record ventricular tachycardia time and blood pressure, cardioversion by peripheral venous catheter before taking blood samples, followed by two blood in the cardioversion 30 minutes and 24 hours. Plasma atrial natriuretic factor was measured by radioimmunoassay. The control group was 34 healthy volunteers