摘要
ST段抬高可见于许多临床病理情况,是冠心病急性心肌缺血进行急诊血运重建的主要标准。目前,ST段抬高的具体分子机制尚未完全明确。现就急性心肌缺血时ST段抬高的可能机制作一综述。
ST segment elevation could be seen in many clinic cases, and has been used as the major clinic criterion for committing patients with acute myocardial ischemia to emergent coronary revascularization. The molecular basis of ST segment elevation has not been completely discovered. This review discusses the possible mechanism of ST segment elevation during acute myocardial ischemia.
出处
《心血管病学进展》
CAS
2008年第B05期8-11,共4页
Advances in Cardiovascular Diseases
关键词
急性心肌缺血
ST段抬高
三磷酸腺苷敏感性钾离子通道
动作电位时程
acute myocardial ischemia
ST segment elevation
adenosine triphosphate sensitive potassium channels
action potential duration