[Key words] Acute ST-segment elevation myocardial infarction Reteplase Tirofiban Intravenous thrombolysis Vascular recanalization rate Coagulation index

    First-author’s address： Fuzhou Second Hospital Affiliated to Xiamen University， Fuzhou 350005， China

    急性ST段抬高型心肌梗死(ST-segment elevation myocardial infarction，STEMI)作为常见心血管疾病，发病急、病情进展快、致残、致死率较高[1]。目前将冠脉血流再灌注恢复、挽救濒死心肌、减少心肌坏死作为STEMI治疗重点。瑞替普酶作为常用溶栓药物，可进入血凝块内部，促使纤维蛋白酶原被激活，进而发挥治疗效果[2] ......