五分类血液分析仪对诊断白血病的价值

Diagnostic value of five classification blood analyzer on leukemia

目的探讨五分类血液分析仪检测结果中白细胞直方图和白细胞分类异常结果对白血病的提示诊断价值。方法采用五分类全自动血液分析仪和手工涂片法同时对白血病患者血液进行白细胞分类。结果 100例白血病患者血标本用五分类全自动血液分析仪测定结果中白细胞散点图异常、中性粒细胞和淋巴细胞结果异常对白血病有提示诊断价值。结论仪器对多形态、多变化的白细胞识别有限,全自动五分类血液分析仪检测白细胞散点图和白细胞分类异常对白血病提示诊断结果需手工复片镜检。

Objective To investigate the leukocytes histogram and abnormal results of leukocytes classification in the results detected by five classification hematology analyzer and their diagnostic value to leukemia.Methods The five classification automatic hematology analyzer and manual smear were adopted to classify leucocytes in the patient with leukemia.Results In the detection results of five classification automatic hematology analyzer for the specimens from 100 cases of leukemia,scatterplot,abnormal neutrophils and lymphocytes showed the suggestive value to leukemia.Conclusion Distinguishing polymorphic and multi-change leukocytes by this instrument is limit,the suggestive diagnosis on leukemia by leukocyte scatterplot and abnormal leukocytes classification should be redetected by manual smear microscopic examination.