动态监测重症肺炎患者血液和支气管肺泡灌洗液中IL-6、IL-8、IL-10的含量及其意义

被引:23
作者
李国保
李沛
机构
[1] 深圳市第三人民医院
关键词
重症肺炎; IL-6; IL-8; IL-10;
D O I
10.14163/j.cnki.11-5547/r.2009.16.083
中图分类号
R563.1 [肺炎];
学科分类号
1002 ; 100201 ;
摘要
目的动态监测重症肺炎患者血液和支气管肺泡灌洗液中IL-6、IL-8、IL-10的浓度变化,探讨其临床意义。方法收住本院ICU的重症肺炎患者,入选患者在病程的第1天,CPIS评分>6分为CPIS高分组,CPIS评分≤6分为CPIS低分组。在病程的第1、4、7天抽取外周静脉血做细胞因子测定以及支气管肺泡灌洗液检查。结果无论在血液中还是在BALF中,CPIS高分组的IL-6、IL-8水平比CPIS低分组明显增高,差异有统计学意义(P<0.01),CPIS高分组IL-10水平比CPIS低分组组稍高,但尚未达显著差异;血液和BALF中IL-6、IL-8水平与CPIS评分呈正相关(P<0.05),血液和BALF中IL-10水平与CPIS评分无明显相关性。结论重症肺炎患者血液和支气管肺泡灌洗液中IL-6、IL-8的水平可以反映肺感染程度,IL-8、IL-10的水平及变化趋势可以反映患者预后情况。
引用
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页码:6 / 8
页数:3
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