摘要
目的评价Sysmex xs-1000 i全自动血细胞分析仪对形态异常细胞报警的可性信。方法对用仪器测定有报警信号的150份标本和50份无报警信号的标本进行镜检对比评价。结果以镜检结果为标准,xs-1000 i血细胞分析仪对形态异常细胞:幼稚细胞(Blasts)、异形淋巴细胞(Atypical lympho)、未成熟粒细胞(IG)、有核红细胞(NRBC)符合率分别为82.2%、75.0%、62.9%和60.0%。结论 xs-1000 i血细胞分析仪对血细胞的检测具有良好的技术性能,对形态异常细胞的警示具有较高的可信性,但不能完全代替显微镜检查。
Objective To assess the credibility of Sysmex XS-1000i automated hematology analyzer for warning morphologically abnormal cells.Methods One hundred and fifty specimens with warning signal and 50 specimens without warning signal indicated by the analyzer were classified by direct microscopic enumeration.Results With the results of microscopic enumeration as the reference the coincidence rate of blasts,atypical lymphocyte,immature granulocyte（IG） and nucleated red blood cell（NRBC） were 82%,75%,63% and 60% respectively.Conclusion The technical performance of Sysmex XS-1000i automated hematology analyzer is good for the detection of morphologically abnormal cells.This analyzer is of high credibility.However it can not be used as a substitute for microscopic examination.
出处
《临床和实验医学杂志》
2010年第23期1783-1783,1785,共2页
Journal of Clinical and Experimental Medicine
