摘要
目的观察心肌酶谱（AST、LDH、CK、CK—MB、HBDH）和肌钙蛋白I（cTnI）联合检测在急性心肌梗死（AMI）早期的临床诊断价值。方法对2010年9月至2011年3月来我院就诊的105例经确诊（符合WHO制定的诊断标准）的AMI患者进行心肌酶谱和cTnI联合检测，观察其对早期AMI诊断的特异性和敏感性。结果105例经确诊的AMI患者中，93例心肌酶改变，敏感性为88．6％；100例出现cTnI升高，敏感性为95．2％。100名健康对照者中，11例心肌酶发生改变，特异性为89％；1例cTnI升高，特异性为99％。结论心肌酶谱和cTnI联合检测在AMI早期的临床诊断中有重要价值。
Objective To investigate clinical diagnostic value of the myocardial enzyme （AST, LDH, CK, CK-MB, HBDH ） and muscle protein （cTnI） calcium I united detection in early acute myocardial infarction. Methods In September 2010 to March 2011, we took 105 cases of patients with AMI, measured their myocardial enzymes and muscle protein （cTnI） calcium I joint test, and observe the joint test for the specificity and the sensitivity in making diagnosis of early acute myocardial infarction. Results In 105 cases AMI patients, 93 cases had myocardial enzymes change （sensitivity of 88.6%）, 100 cases had calcium protein I increase （sensitivity of 95.2%）. In 100 controls groups, 11 cases had myocardial enzymes change（specificity of 89%）; 11 cases had calcium protein I increase （sensitivity of 99%）. Conclusion Myocardial enzyme and muscle calcium protein I united detection in clinical diagnosis of early AMI have important clinical value.
出处
《中国心血管病研究》
CAS
2011年第7期510-511,共2页
Chinese Journal of Cardiovascular Research
关键词
心肌酶谱
肌钙蛋白I
联合检测
急性心肌梗死
Myocardial enzyme
Muscle calcium protein I
United detection
Acute myocardial infarction
