CAJ | 학술논문

评价Sysmex XE-5000全自动血细胞分析仪（简称XE-5000）和Sysmex XS-1000i全自动血细胞分析仪（简称XS-1000i）报警信息的功效率，证明 XE-5000在常规血细胞检验中可提高实验室的工作效率。方法对1028份全血标本分别采用XE-5000、XS-1000i和显微镜镜检进行形态学特征分析，以镜检作为形态学定性金标准，采用配对资料χ2检验对前两组结果进行统计学分析。结果 XS-1000i原始细胞报警有23个假阳性、3个真阳性和1个假阴性；而XE-5000有5个假阳性、3个真阳性和0个假阴性。XS-1000i异型淋巴细胞和异常淋巴细胞的报警有103个假阳性、30个真阳性和0个假阴性；XE-5000有28个假阳性、33个真阳性和0个假阴性。结论 XE-5000报警信息的功效率显著高于XS-1000i ，可以有效减少实验室镜检复查率，提高实验室的日常工作效率。
평개Sysmex XE-5000전자동혈세포분석의（간칭XE-5000）화Sysmex XS-1000i전자동혈세포분석의（간칭XS-1000i）보경신식적공효솔，증명 XE-5000재상규혈세포검험중가제고실험실적공작효솔。방법대1028빈전혈표본분별채용XE-5000、XS-1000i화현미경경검진행형태학특정분석，이경검작위형태학정성금표준，채용배대자료χ2검험대전량조결과진행통계학분석。결과 XS-1000i원시세포보경유23개가양성、3개진양성화1개가음성；이XE-5000유5개가양성、3개진양성화0개가음성。XS-1000i이형림파세포화이상림파세포적보경유103개가양성、30개진양성화0개가음성；XE-5000유28개가양성、33개진양성화0개가음성。결론 XE-5000보경신식적공효솔현저고우XS-1000i ，가이유효감소실험실경검복사솔，제고실험실적일상공작효솔。
Objective To evaluate efficiency of flagging rates of Sysmex XE‐5000 and Sysmex XS‐1000i .Meth‐ods A total of 1 028 whole blood samples were detected by for morphological characteristics by using XE‐5000 ,the XS‐1000i and microscopic method .Results of the former two methods were compared with microscopic method by u‐sing chi‐square analysis .Results Of XS‐1000i ,the blast flag demonstrated 23 false positive ,3 true positive and 1 false negative ,and of XE‐5000 ,there were 5 false positive ,3 true positive and 0 false negative .Of XS‐1000i ,the ab‐normal lymphocyte and atypical lymphocyte flag showed 103 false positive ,30 true positive and 0 false negative ,and of XE‐5000 ,there were 28 false positive ,33 true positive and 0 false negative .Conclusion XE‐5000 might be more ef‐ficient than the XS‐1000i ,which could reduce the review times and improve the efficiency of daily work in laboratory .