摘要
目的:探讨血液分析仪检测网织红细胞参数在贫血诊断中的临床价值。方法:选取确诊的271例贫血患者,按照贫血类型将其分为缺铁性贫血组(126例)和失血性贫血组(145例),即观察组;另选取50名健康体检者为对照组,采用Sysmex XE-5000全自动五分类血液分析仪对其网织红细胞参数检测,分析比较网织红细胞(RET)比率、高荧光网织红细胞(HFR)比率、中荧光网织红细胞(MFR)比率和未成熟网织红细胞(IRF)比率。结果:观察组与对照组比较,其RET、HFR、MFR和IRF均明显高于对照组;观察组中缺铁性贫血和失血性贫血的灵敏度分别为96.2%,63.5%;贫血的特异度是96.0%。结论:利用Sysmex XE-5000全自动五分类血液分析仪,检测网织红细胞各参数可反映贫血患者的骨髓增生情况,对各类贫血的诊断具有较高的灵敏度和特异性,在临床的诊治过程中具有较高实用价值。
Objective： To investigate clinical value of the blood analyzer reticulocyte parameter in the diagnosis of anemia. Methods： 271 cases of anemia patients were divided into iron deficiency anemia（126 cases） and hemorrhagic anemia group（145 cases）, namely the observation group; and other 50 healthy physical examinees were selected as the control group. Sysmex XE-5000 automatic blood analyzer were used to detect the reticulocyte parameters, including reticulocytes（RET） ratio, high fluorescence reticulocytes（HFR） ratio of middle fluorescence reticulocytes（MFR） ratio and the immature reticulocytes（IRF） ratio. Results： Compared with the control group, the RET, HFR, MFR and IRF were significantly higher in the observation group. The sensitivity of iron deficiency anemia and blood loss anemia was 96.2% and 63.5%; the specificity of anemia was 96.0%. Conclusion： Detection of reticulocyte parameters can reflect the marrow hyperplasia patients with anemia. It has a high sensitivity and specificity in the diagnosis of various types of anemia, which has a high practical value in clinic.
出处
《中国医学装备》
2016年第3期88-90,共3页
China Medical Equipment
关键词
网织红细胞参数
贫血
骨髓增生
检测
Reticulocyte parameters
Anemia
Bone marrow hyperplasia
Detection
