摘要
目的研究B细胞慢性淋巴细胞白血病(B-CLL)免疫表型特点。方法采用流式细胞术分析33例B-CLL的免疫表型。结果大部分B-CLL表达CD20、CD19、CD23、CD5、CD11c,仍有部分表达FMC7、CD22、CD43、CD38、κ轻链、λ轻链、ZAP-70。结论免疫表型分析是诊断慢性淋巴白血病(CLL)非常有用的依据。ZAP-70及CD38可以为B-CLL提供重要的预后信息,是两个较新颖的免疫测定指标。
Objective To investigate the immunophenotype characteristic of 33 B cell chronic lymphoid leukemia(B-CLL).Methods Flow cytometry were used to analysis 33 cases of B-CLL.Results The B-CLL typically display composite phenotypes:CD20,CD19,CD22,CD23,CD5,CD11c,but the FMC7,CD43,CD38,κ light strand,λ light strand,ZAP-70 were variable present in some B-CLL cases.Conclusion Immunophenotypic analysis is an extremely useful adjunct in the diagnosis of chronic lymphoid leukemia.ZAP-70 and CD38 for B-CLL providing important prognostic information,are two relatively new immunoassay index.
出处
《重庆医学》
CAS
CSCD
北大核心
2011年第5期458-459,共2页
Chongqing medicine