肌酸激酶是诊断急性心肌梗死(AMI)重要酶学指标之一,灵敏度高,特异性也较强,为了探讨新生儿窒息后心肌细胞的损伤程度,对我院2001年新生儿重症监护病房78例窒息新生儿进行血清CK水平监测,采用酶偶联测定方法,结果发现窒息组新生儿血清CK水平明显高于正常对照组(P<0.001),重度窒息组高于轻度窒息组(P<0.01),经有效治疗二周后,各组新生儿CK水平趋向一致。 Creatine kinase is one of the important enzymological indexes for the diagnosis of acute myocardial infarction (AMI). It has high sensitivity and specificity. In order to investigate the extent of myocardial damage after neonatal asphyxia, creatine kinase Cases of neonatal asphyxia serum CK levels, the use of enzyme coupling assay, found that asphyxia group neonatal serum CK levels were significantly higher than the normal control group (P <0.001), severe asphyxia group was higher than mild asphyxia group (P < 0.01). After two weeks of effective treatment, the levels of neonatal CK in each group tended to be the same.