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设法防止心肌便塞范围的扩大,是临床实践中一个重要的研究课题。在患者急性期以及治疗的过程中随时准确地推算梗塞的大小具有一定的价值。目前,在推算急性心肌梗塞大小的方法中,量被人信赖的是Sobel等人主张的根据血清肌酸磷酸激酶(CPK)游出量推算心肌梗塞大小的方法。但此法必须在发病后连续取血测定游出量,而且这是一种创伤性的方法。其他现有的心肌核素显像及左室造影法等又均不适用于心肌梗塞患者在急性期实施。 Moroko以前壁梗塞患者为研究对象,在前胸部取39个点作心电图标测所获得
Trying to prevent the expansion of myocardial infarction is an important research topic in clinical practice. In patients with acute phase and the process of treatment at any time estimate the size of the infarct has a certain value. At present, in the method of estimating the size of acute myocardial infarction, the amount to be trusted is the method advocated by Sobel et al. For estimating the size of myocardial infarction based on the amount of serum creatine phosphokinase (CPK) released. However, this method must be taken after the onset of continuous determination of blood outflow, and this is a traumatic approach. Other current myocardial imaging and left ventricular angiography and so are not suitable for patients with myocardial infarction in the acute phase of implementation. Moroko former wall infarction patients for the study, taking 39 points in the anterior chest for ECG measurements obtained