肝衰竭与肠道屏障功能障碍附视频

被引:24
作者
杨洁
聂青和
机构
[1] 第四军医大学唐都医院感染病科全军感染病诊疗中心
关键词
肝衰竭; 肠道屏障功能; 细菌移位;
D O I
暂无
中图分类号
R575.3 [肝功能衰竭]; R574 [肠疾病];
学科分类号
1002 ; 100201 ;
摘要
肝衰竭时引起机体肠道屏障功能受损,造成细菌移位和内毒素血症,后者又导致病情的加重。肠道菌群失调、免疫屏障受损和细胞因子失衡等多种机制参与了这一病理过程。本文讨论了肠道屏障功能、细胞因子释放与肠道屏障功能改变和肠源性内毒素血症与肠屏障功能改变的关系。
引用
收藏
页码:66 / 69
页数:4
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