自从Berg提出肠道细菌易位的概念后,肠道细菌在失血性休克中的作用受到人们的重视[]。大量研究证明肠道在全身炎症反应综合征(SIRS)、脓毒症、MODS的连续发生发展中起重要作用[2],人们认为肠屏障的破坏,大量内毒素入血是导致各种脏器损害的主要始动因素之一。且内毒素引发的细 Since Berg proposed the concept of intestinal bacterial translocation, the role of intestinal bacteria in hemorrhagic shock has received much attention [2]. A large number of studies have shown that the intestine plays an important role in the continuous occurrence and development of systemic inflammatory response syndrome (SIRS), sepsis and MODS [2]. It is thought that the destruction of the gut barrier and the large amount of endotoxin into the bloodstream lead to various organs One of the main initiating factors of damage. And endotoxin-induced fine