The evaluation in hemotology analyzer detecting reticulocyte parameters / 中国医学装备

ABSTRACT

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. SysmexXE-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.