Acute coronary artery disease syndrome ( ACS) is a group of syndromes whose pathological bases are coronary atherosclerosis plaque rupture or corrosion and secondary to forming total or non-total occluding thrombus. 急性冠脉综合征(ACS)是以冠状动脉粥样硬化斑块破裂或侵蚀继发的完全或不完全闭塞性血栓形成为病理基础的一组临床综合征。
Conclusion It has high activity of blood coagulation and high secondary activity of fibrinolysis in the patient with coronary heart disease, which indicates high risk of forming thrombus. 结论冠心病患者血液呈高凝和继发纤溶亢进状态,具有形成血栓可能性。
Histopathological results of the lung: Secondary thrombosis and infiltration of leukocyte in thrombus and vascular wall was observed in PTE 4 h subgroup. 肺组织病理改变:PTE后4h有少量继发血栓形成,血栓及血管壁内可见白细胞浸润;
Though the local pathologic process is complicated, the basic change of BCS is the formation of membrane and secondary to thrombus at the suprahepatic IVC. BCS局部病理类型复杂,HV、IVC病变部位和程度各有不同,但其最基本的改变是IVC肝后段形成隔膜和继发血栓。