入院前检查: 2012.7.26外院心电图提示:窦性心律, V1--V5ST段抬高0.05--0.2mv,T波倒置, V1-V4可见病理性Q波,I,AVLST段压低0.05mv,Ⅱ,Ⅲ,AVF可见小Q波。我院急诊科心肌酶谱、肌钙蛋白提示:AST141U/L,CK1868 U/L,CK-Mb1481U/L, Ctn-I 12.73ng/ml