原发性胆汁性肝硬化患者外周血淋巴细胞亚群的检测及其意义

被引:2
作者
邱丽
宋彦海
于峰
关雨
杨秋月
王连明
机构
[1] 哈尔滨医科大学附属第一医院检验科
关键词
原发性胆汁性肝硬化; 流式细胞术; 淋巴细胞亚群;
D O I
10.13241/j.cnki.pmb.2012.35.038
中图分类号
R575.2 [肝硬变];
学科分类号
100201 [内科学];
摘要
目的:检测原发性胆汁性肝硬化(PBC)患者外周血淋巴细胞亚群,探讨其与PBC发病的关系。方法:采用流式细胞术检测PBC患者及正常人外周血中CD3+、CD3+CD4+、CD3+CD8+、CD4/CD8、CD3-CD16+/CD56+、CD3+HLA-DR+细胞水平。结果:与对照组比较,PBC组CD3+CD8+、CD3+HLA-DR+细胞百分比明显减低(P<0.05),CD3-CD19+、CD3-CD16+/56+细胞、CD4+/CD8+明显增高(P<0.05),CD3+、CD3+CD4+细胞均有所升高,但无显著性差异(P>0.05)。结论:PBC患者存在免疫功能紊乱。T淋巴细胞亚群的改变和NK细胞比例减少,导致B细胞功能亢进,产生多种自身抗体,在PBC的发病机理中起重要作用。
引用
收藏
页码:6927 / 6929
页数:3
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