冠状动脉粥样硬化性心脏病(简称冠心病)是由于冠状动脉内各种性质的斑块导致管腔狭窄或破裂后阻塞管腔使得冠状动脉供血和心肌需求之间不平衡所致的心肌损害,常猝然发病,导致死亡。近年来,随着人类生活水平的提高及饮食结构的改变,该病的发病率及死亡率有逐年上升的趋势[1,2]。 Coronary atherosclerotic heart disease (referred to as coronary heart disease) is due to various properties of the coronary plaque caused by stenosis or rupture of the lumen after the rupture of the coronary blood supply and myocardial demand caused by imbalance between myocardial damage , Often sudden onset, leading to death. In recent years, with the improvement of human living standards and changes in diet, the morbidity and mortality have been increasing year by year.