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心脏肌钙蛋白T(cTnT)是近年发展起来的反映心肌细胞缺血性损伤的血清标志物,且具有出现早和持续时间长的特点.为探讨急性心肌梗死(AMI)患者发病过程中及经溶栓治疗后血清cTnT结果变化,我们对36例AMI患者进行cTnT跟踪检测并对cTnT变化的峰型加以分析,现报告如下.1.资料和方法研究对象 正常对照组20例,男15例,女5例,年龄26～53岁,平均41.2岁,经体检,肝肾功能、心肌酶谱(CK、CK—MB、AST、LDH、HBDH)及心电图检查均正常,无心血管病史.AMI动态组36例,AMI患者均符合世界卫生组织(WHO)诊断标准,在急诊后或住院发病2、4小时各采静脉血1次,以后每隔4小时采血1次,24小时后每隔24小时采血1次,直至第7天,
Cardiac troponin T (cTnT) is a serum marker that has been developed in recent years to reflect the ischemic injury of cardiomyocytes and has characteristics of early onset and prolonged duration.In order to investigate the pathogenesis of acute myocardial infarction (AMI) Thrombolytic therapy after the change of serum cTnT results, we 36 cases of AMI patients cTnT tracking detection and cTnT changes in the peak to be analyzed, are reported as follows.1.Materials and methodsPatients in the control group 20 patients, 15 males, There were 5 female, aged 26-53 years (average 41.2 years old) with normal history of cardiovascular disease, physical examination, liver and kidney function, myocardial enzymes (CK, CK-MB, AST, LDH, HBDH) and electrocardiogram Thirty-six patients with acute myocardial infarction (AMI) were all diagnosed according to the World Health Organization (WHO) diagnostic criteria. Each venous blood was collected 1 hour and 4 hours after the emergency or hospitalization. Blood samples were collected every 4 hours and 24 hours later after 24 hours 1 times until the 7th day,