溃疡性结肠炎患者外周血CD1dhiCD5+CD19+调节性B细胞的变化和临床意义

被引:2
作者
刘玲玲
金小晶
杨勤
崔占清
机构
[1] 江苏省南京市中医院
关键词
溃疡性结肠炎; 炎症性肠病; 调节性B细胞;
D O I
暂无
中图分类号
R574.62 [结肠疾病];
学科分类号
100201 [内科学];
摘要
目的检测溃疡性结肠炎(UC)患者外周血调节性B细胞含量的变化,探讨其在UC病情活动性与严重性评价中的价值。方法采用ELISA法检测43例活动期UC患者、33例缓解期UC患者及30例健康对照者的外周血调节性B细胞含量,并评价活动期UC患者病情轻重程度,规范治疗后复查血调节性B细胞含量。结果活动期UC患者外周血调节性B细胞含量和CRP水平显著高于缓解期UC患者和正常组(P均<0.05),缓解期UC患者外周血调节性B细胞含量和CRP水平与正常组比较无明显升高(P>0.05);外周血调节性B细胞含量与活动期UC病情活动性、病情轻重程度均呈正相关(r=0.638,0.541,P<0.05)。结论活动期UC患者外周血调节性B细胞含量显著升高,其可作为病情活动性、严重性及疗效评价的参考指标。
引用
收藏
页码:2447 / 2449
页数:3
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