摘要
目的:用Sonoclot血小板功能分析仪监测体外循环(ECC)冠状动脉旁路移植术(CABG)中凝血功能的变化。方法:随机选择20例ECC下行CABG病人,在全麻诱导前(T1)、停机并用鱼精蛋白中和后10 min(T2)及手术结束(T3)时抽取血样,检测血小板功能和ACT、PT、APTT、Fib、TT、Hb。结果:与T1比较,T2和T3的PT、APTT、TT延长,Fib下降,ACT延长,CR、PF下降,T3与T2比较凝血时间缩短。结论:Sonoclot分析仪能够较为准确地监测ECC后凝血功能的变化。
Objective: To monitor the changes in blood coagulation with sonoclot platelet functional analyzer during extracorporeal circulation(ECC) coronary artery bypass grafting(CABG).Methods: Twenty cases with CABG were randomly selected.Blood was taken to test platelet function,ACT,PT,APTT,Fib,TT,and Hb before induction of general anesthesia(T1),at 10 min after protamin neutralization(T2),and at the end of surgery(T3).Results: Compared with those at T1,the value at T2 and T3 of PT,APTT,TT and ACT increased,CR,PF and Fib decreased.Moreover,compared with T2,coagulation time decreased at T3.Conclusion: Sonoclot analyzer can monitor the changes in coagulation function after ECC.
出处
《包头医学院学报》
CAS
2011年第1期46-48,共3页
Journal of Baotou Medical College
关键词
血小板功能分析仪
凝血功能
体外循环
Platelet functional analyzer
Coagulation function
Extracorporeal circulation