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急性冠状动脉综合征 (ACS)的发病机制主要包括冠状动脉内粥样斑块破裂、血栓形成和病变冠状动脉强烈痉挛收缩。偏心斑块、纤维帽较薄、脂核较大、平滑肌细胞较少、炎性细胞较多 ,则斑块较易破裂。一旦斑块破裂 ,便激活血小板和凝血系统 ,在破裂斑块的基础上形成富含血小板的止?
The pathogenesis of acute coronary syndrome (ACS) mainly includes atherosclerotic plaque rupture, thrombosis and coronary artery spasm contraction. Eccentric plaques, thin fibrous cap, fat larger, less smooth muscle cells, inflammatory cells more, the plaque rupture easier. Once the plaque ruptures, it activates platelets and coagulation system, the formation of platelet-rich stop on the basis of ruptured plaque?