The results indicate that the reciprocal ST segment depression is an objective index of larger infarction size and myocardial ischemia in the corresponding site during acute myocardial infarction.
提示急性心肌梗塞时相应ST段下移是梗塞面积大、对应部位心肌缺血的一项客观指标。
METHODS: Rat model of acute myocardial ischemia induced by pituitrin was used in this study, and the lift of st segment in ECG was used as the index of myocardial ischemia.
方法：应用垂体后叶素致大鼠急性心肌缺血模型，以心电图上ST段的抬高作为心肌缺血的指标。
Objective: To evaluate the value of a simple risk index (SRI) which predict in-hospital mortality in ST-segment elevation myocardial infarction (STEMI).
目的：评价简单风险指数(SR I)对急性ST段抬高性心肌梗死(STEM I)病人住院死亡率的预测价值。
Objective: To evaluate the value of a simple risk index (SRI) which predict in-hospital mortality in ST-segment elevation myocardial infarction (STEMI).
目的：评价简单风险指数(SR I)对急性ST段抬高性心肌梗死(STEM I)病人住院死亡率的预测价值。
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