Intestinal barrier and intestinal endotoxemia
10.3760/cma.j.issn.1673-4912.2019.02.011
- VernacularTitle:肠屏障与肠源性内毒素血症
- Author:
Tiantian CUI
1
Author Information
1. 中国医科大学附属盛京医院 PICU
- Keywords:
Trauma;
Stress;
Bacterial translocation;
Endotoxemia;
Intestinal barrier
- From:
Chinese Pediatric Emergency Medicine
2019;26(2):134-138
- CountryChina
- Language:Chinese
-
Abstract:
Intestinal dysfunction can be induced under infection,trauma or stress. The intestinal mu-cosal barrier injury is a common pathophysiological process in critically ill patients. The bowel is one of the earliest and most severely affected organ under severe infection and tissue hypoxia-ischemia. Intestinal dam-age leads to a large number of bacterial flora shift,resulting in intestinal infection,intestinal endotoxemia and intestinal sepsis. In recent years,gastrointestinal barrier function has attracted people′ s attention,which is closely related to the prognosis of critically ill patients. This article described the normal intestinal barrier function,the effects of trauma and stress on intestinal barrier function,bacterial group migration,and the effects of endotoxin translocation on the body and its prevention and treatment.
