论文部分内容阅读
近年来临床发现,部分病人心电图表现为典型心肌梗塞,但从未有胸痛病史;心电图负荷试验出现明显心肌缺血表现时,多无心绞痛。还有些心绞痛病人动态心电图监测可发现有一过性心肌缺血多次发作,但却不伴心绞痛症状。因此,学者们将上述现象称为无症状性心肌缺血(简称SMI)。现将近年来国外对SMI及其有关认识综述如下。
In recent years, clinical findings, some patients showed typical myocardial infarction ECG, chest pain, but never had a history; ECG load test showed significant myocardial ischemia, and more no angina. There are angina patients with dynamic ECG monitoring can be found in multiple episodes of transient myocardial ischemia, but not associated with angina symptoms. Therefore, scholars call this phenomenon as silent myocardial ischemia (referred to as SMI). Now in recent years foreign SMI and its related knowledge are summarized below.