脓毒症是由感染引起的全身炎性反应综合征,即病原微生物引发机体防御反应所导致的多系统复杂的临床动态过程,最终引起广泛的组织损伤和多器官功能不全。脓毒症是严重威胁儿童生命的危重症之一,我国每年死于脓毒症的儿童约达到26 000人以上。临床医师在对该类病人的救治过程中, Sepsis is a systemic inflammatory response syndrome caused by an infection, the multi-system, complex clinical dynamic resulting from pathogenic microorganisms that causes the body’s defensive response that ultimately causes extensive tissue damage and multiple organ dysfunction. Sepsis is one of the critical diseases that seriously threaten children’s life. About 26,000 children die each year from sepsis in our country. Clinicians in the treatment of such patients in the process,