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目的探讨T淋巴细胞亚群在再生障碍性贫血中的检测意义。方法采用APAAP法,对32例再障患者进行检测。结果再障患者T细胞亚群比值失衡,主要表现为T4细胞减少,T8细胞增多,T4/T8比值倒置。外周血HLA-DR抗原表达率高于正常。结论本检测对再障的诊断、鉴别诊断及临床疗效观察具有一定的临床意义。
Objective To investigate the detection of T lymphocyte subsets in aplastic anemia. Methods APAAP method was used to detect 32 cases of aplastic anemia. Results Aplastic anemia patients with unbalanced T cell subsets, the main manifestations of reduced T4 cells, T8 cells increased, T4 / T8 ratio inversion. The expression of HLA-DR antigen in peripheral blood was higher than normal. Conclusion The detection of aplastic anemia in the diagnosis, differential diagnosis and clinical efficacy of a certain clinical significance.