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目的探讨心肌标志物检测对急性心肌梗死的诊断价值。方法选取我院2010年1月至2012年12月36例急性心肌梗死患者,设定为研究组,并选取36例健康者作为对照组,分析两组患者血清中肌钙蛋白(cTn-I)、肌红蛋白(Mb)和肌酸激酶同工酶(CK-MB)含量。结果 Mb、cTn-1联合应用检测真阳性率于4～8h达到100%满意度,与cTn-I+Mb+CK-MB联合应用效果相同。结论 Mb、cTn-1同时检测即能够获得较好的目的,可以减少CK-MB检测,降低患者经济负担。
Objective To investigate the diagnostic value of myocardial markers in acute myocardial infarction. Methods Thirty-six patients with acute myocardial infarction from January 2010 to December 2012 in our hospital were enrolled in the study group and 36 healthy volunteers were selected as the control group. Serum levels of troponin (cTn-I) , Myoglobin (Mb) and creatine kinase isoenzyme (CK-MB) content. Results The positive detection rate of Mb and cTn-1 in combination detection reached 100% satisfaction at 4 ~ 8h, which was the same as that of cTn-I + Mb + CK-MB. Conclusions The simultaneous detection of Mb and cTn-1 can achieve better goal, reduce the detection of CK-MB and reduce the economic burden of patients.