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本文评价生理剂量的肾上腺素对疑为心肌缺血引起的胸痛病人的左室机械功能的影响,并确立由二维超声心动图(2-DE)检出的室壁运动异常和肾上腺素诱发心肌缺血的心电图(ECG)改变之间的关系。
This article evaluates the effects of physiologic doses of epinephrine on left ventricular mechanical function in patients with suspected chest pain due to myocardial ischemia and establishes the ventricular wall motion abnormalities detected by 2-dimensional echocardiography (2-DE) and epinephrine-induced myocardium The relationship between ischemic electrocardiogram (ECG) changes.