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胆结石患者外周血T淋巴细胞的变化及意义 被引量:2

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摘要 目的检测胆结石患者外周血T淋巴细胞的变化及意义。方法用流式细胞术检测31例正常对照组、23例非结石性胆囊炎组、90例胆结石组患者(急性49例,未发作41例)外周血CD3+、CD3+CD4+、CD3+CD8+T细胞变化。结果①正常对照组、胆囊炎组、胆结石组CD3+、CD3+CD4+、CD3++CD8+T细胞比较差异均无统计学意义(P=0.597,P=0.542,P=0.705);②与正常对照组比较,急性组、未发作组CD3+T细胞差异均有统计学意义(t=4.611,P<0.01;t=7.022,P<0.01);急性组、未发作组CD3+CD8+T细胞差异亦有统计学意义(t=3.823,P<0.01;t=2.700,P=0.008);急性组、未发作组CD4/CD8细胞差异均无统计学意义(t=1.611,P=0.110;t=2.207,P=0.058);③急性组和未发作组比较CD3+、CD3+CD8+T差异有统计学意义(t=12.896,P<0.01;t=7.181,P<0.01),CD4/CD8比较差异亦有统计学意义(t=4.229,P<0.01)。结论急性和未发作的胆结石患者均存在T淋巴细胞亚群比例失调,急性发作时CD3+CD8+T细胞升高,使免疫应答增强,测定外周血循环可了解病变局部的免疫反应和病理改变的趋势。
出处 《海南医学》 CAS 2012年第19期95-96,共2页 Hainan Medical Journal
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参考文献8

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