摘要
目的:对比分析在尿液潜血检验当中,采用尿液分析仪潜血检验、显微镜红细胞计数的效果与临床价值。方法:本次研究对象为在本院进行尿液潜血检验的患者,共计105例,全部样本都分别进行尿液分析仪潜血检验、显微镜红细胞计数,比较两种检验方式下的结果。结果:以显微镜红细胞检验的结果为参考,尿液分析仪的假阳性率为16.67%,假阴性率则为8.64%,而以尿液分析仪检验的结果为参考,显微镜红细胞检验的假阳性率为20.67%,假阴性率为7.89%。结论:在尿液潜血检验中,常见的两种检验方法均不能保证百分之百准确,仍存在部分误差,为了尽量减少误诊、漏诊的发生,在临床应用中需要将二者结合以提升检验的准确性,使检验结果更具指导性与权威性。
Objective:To compare and analyze the effect and clinical value of urine analyzer occult blood test and microscopic red blood cell count in urine occult blood test.Methods:105 patients with occult blood test in our hospital were selected in this study.All samples were tested by urine analyzer occult blood test and microscopic red blood cell count,and the results of the two test methods were compared.Results:The results of the microscope red blood cell test were used as reference,the false positive rate of urine analyzer was 16.67%,the false negative rate was 8.64%,while the false positive rate was 20.67%and the false negative rate was 7.89%with the reference of the urine analyzer.Conclusion:In the urine occult blood test,the two common methods can not guarantee 100%accuracy,and there are still some errors.In order to minimize the occurrence of misdiagnosis and missed diagnosis,we need to combine them in clinical application to improve the accuracy of the test,so that the test results are more instructive and authoritative.
作者
王佳
WANG Jia(Department of Laboratory,Panjin Central Hospital,Liaoning Panjin 124000)
出处
《中国医疗器械信息》
2021年第8期71-73,共3页
China Medical Device Information
关键词
尿液潜血检验
尿液分析仪
红细胞计数
urine occult blood test
urine analyzer
red blood cell count
