干湿化学法对乳糜状态标本部分生化指标检测结果的影响  

Influence of dry and wet chemical methods on detection results of partial biochemical indexes of chylous state specimens

作　　者：陈少莲[1] 马晓桂[1] 卢汉威[1] 李瑞莹[1] 

机构地区：[1]广东药学院附属第一医院检验科,广州510080

出　　处：《检验医学与临床》2012年第19期2448-2449,共2页Laboratory Medicine and Clinic

摘　　要：目的比较干、湿化学法对乳糜状态标本部分生化指标检测结果的影响。方法收集50例乳糜样标本,分别用日立7180和VITROS 350对丙氨酸氨基转移酶(ALT)、天门冬氨酸氨基转移酶(AST)、葡萄糖(GLU)、肌酐(Cr)、总蛋白(TP)五项指标进行检测。结果 GLU、Cr、TP用两种方法测定结果差异均无统计学意义(P>0.05);而ALT、AST结果比较,两种方法间差异有统计学意义(P<0.05),但二者结果具有良好的相关关系。结论定期对不同生化分析仪的测定结果进行比对和校准,是保证检验结果准确性的一种可靠方法。Objective To compare the results of partial biochemical indexes of chylous state specimens detected by the dry and wet chemical methods so as to find out a predominant testing method applicable to chylemia.Methods 50 samples of chylous state specimens were collected and detected the 5 indexes ALT,AST,GLU,Cr and TP by the Hitachi 7180 and the VITROS350 analyzers.The testing results were compared.Results There was no statistical difference in GLU,Cr and TP between the two methods（P0.05）.But statistical difference existed in ALT and AST between the two methods（P0.05）,which showing that the detection results of the two methods had better correlation.Conclusion Periodically conducting comparison and calibration on the detecting results of different biochemical analyzers is a reliable method to ensure the accuracy of the detecting results.

关 键 词：干化学法 湿化学法 乳糜 

分 类 号：R446.112[医药卫生—诊断学]