希森美康XN-20(A1)自动化血细胞分析仪联合血涂片检验效果评价  

Evaluation of the effect of Sysmex XN-20(A1)automated hematology analyzer combined with blood smear test

作　　者：方敏 张红 FANG Min;ZHANG Hong(Department of Clinical Laboratory,905 Hospital of People’s Liberation Army Navy,Shanghai 200050,China)

机构地区：[1]中国人民解放军海军医院第九〇五医院检验科,上海200050

出　　处：《实验室检测》2024年第12期133-135,共3页Laboratory Testing

摘　　要：目的 研究希森美康XN-20(A1)自动化血细胞分析仪与血涂片联合应用的作用价值。方法 筛选2023年6月—2024年6月280份血液样本作为调研对象,其中包含105份异常血液样本;均予以自动化血球分析仪检验与血涂片检验,观察分析检验结果,并统计全自动血球分析仪、血涂片单独检验及联合检验的比较结果。结果 希森美康XN-20(A1)自动化血细胞分析仪+血涂片检出105份异常血液样本,检验阳性率37.50%(105/280);单纯希森美康XN-20(A1)自动化血细胞分析仪检出100份异常血液样本,检验符合率35.71%(100/280);希森美康XN-20(A1)自动化血细胞分析仪+血涂片检验符合率明显更高,但二者无显著性差异(P=0.661,χ^(2)=0.192)。105份异常血液样本中,异常占比最高的中性粒细胞,为27例;异常占比第二高的为红细胞,为19例;异常占比第三的为淋巴细胞,为17例。结论 希森美康XN-20(A1)自动化血细胞分析仪与血涂片联合应用,可以显著促进血液标本检验符合率的提高。Objective To study the combined value of Sysmex XN-20(A1)automated hematology analyzer and blood smear.Methods 280 blood samples from June 2023 to June 2024 were selected as research objects,including 105 abnormal blood samples.Automated hematology analyzer test and blood smear test were performed,the test results were observed and analyzed,and the coincidence rate of automated hematology analyzer,blood smear test alone and combined test was calculated.Results Sysmex XN-20(A1)automated blood cell analyzer+blood smear detected 105 abnormal blood samples,with a positive test rate of 37.50%(105/280);Sysmex XN-20(A1)automated The blood cell analyzer detected 100 abnormal blood samples,and the test compliance rate was 35.71%(100/280);the compliance rate of Sysmex XN-20(A1)automated hematology analyzer+blood smear test was significantly higher,but the two There is no significant difference(P=0.661,χ^(2)=0.192).Among the 105 abnormal blood samples,neutrophils had the highest proportion of abnormalities in 27 cases;red blood cells had the second highest proportion of abnormalities in 19 cases;lymphocytes had the third highest proportion of abnormalities in 17 cases.Conclusion The combined application of Sysmex XN-20(A1)automated hematology analyzer and blood smear can significantly promote the improvement of the coincidence rate of blood specimen test.

关 键 词：血涂片 希森美康XN-20(A1)自动化血球分析仪 血液常规检测 

分 类 号：R446.11[医药卫生—诊断学]