感染是临床各科常见而多发的病症,严重时可引起休克。文献记载全球范围内每年有1800万人发生严重感染,美国每年有75万人发生严重感染,其感染性休克患者病死率达20%～63%。本文对其临床诊治研究进展加以介绍。1 诊断标准各种感染性病原引起的全身炎性反应综合征(SIRS), Infection is a common and frequent clinical disease in various disciplines, can cause severe shock. The literature records that there are 18 million people suffering serious infections every year in the world. In the United States, 750,000 people are severely infected each year, and the mortality rate in septic shock patients is 20% -63%. This article describes its clinical diagnosis and treatment progress. 1 diagnostic criteria of various infectious pathogens caused by systemic inflammatory response syndrome (SIRS),