心肌肌钙蛋白I的检测方法及临床应用进展

被引:28
作者
王忠诚
沈钧乐
王强
府伟灵
机构
[1] 重庆市急救医疗中心
[2] 第三军医大学西南医院检验科
[3] 重庆
关键词
心肌损伤; 心肌肌钙蛋白I; 实验诊断;
D O I
暂无
中图分类号
R446.6 [免疫学检验];
学科分类号
100208 ;
摘要
随着心肌肌钙蛋白I(cardiactroponinI,cTnI)测定方法的逐渐标准化、检测系统的相对固定及质控措施的不断完善 ,cTnI作为心肌损伤最特异、最敏感的血清标志物之一 ,具有诊断窗口期宽、诊断阈值明确及检测快速等优点。在心肌缺血性损伤、心肌非缺血性损害的诊断及骨骼肌损伤的鉴别中得到广泛应用 ,正逐渐取代CK MB成为判断心肌损伤 ,特别是诊断急性心肌梗死 (a cutemyocardialinfarction ,AMI)的“金标准”。现就cTnI的检测方法及临床应用进展进行综述。
引用
收藏
页码:303 / 305
页数:3
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