本文试用仅3次采血测定CPK活他推算心肌梗塞大小的快速方法,认为较力简便、实用。材料及方法本文共观察急性心肌梗塞(AMI)患者22例,均系首次发病,于心前区疼痛30分钟至5小时入院。其中男性20例,女性2例。前间壁、前壁、广泛前壁梗塞14例,下壁、后下壁、广泛后壁梗塞8例。均于入院后立即采血,并按胸疼开始后每4小时采血1次,测定血清总CPK活性(用肌酸法),至血清总CPK降至u或5u/ml以下时为止。 In this paper, only 3 times the blood test CPK live he calculated the size of myocardial infarction rapid method, that more simple and practical. Materials and Methods In this paper, 22 patients with acute myocardial infarction (AMI) were observed, all of whom were first onset and were admitted to the precordial area for 30 minutes to 5 hours. There were 20 males and 2 females. Anterior wall, anterior wall, extensive anterior infarction in 14 cases, inferior wall, posterior inferior wall, extensive posterior wall infarction in 8 cases. Blood samples were taken immediately after admission and blood was collected every 4 hours after the start of chest pain. Total serum CPK activity (by creatine method) was measured until the total serum CPK dropped below u or 5u / ml.