论文部分内容阅读
美国的统计资料显示,感染仅次于心血管疾病与肿瘤,位于死因的第三位。 1996年美国医学会杂志报道,1980～1992年,每10万人中因感染导致死亡者增加了58％,全身炎症反应综合征的死亡率仍高达30％。 早期曾有人预言人类将消灭感染,而实际上因感染致死者连年攀升,主要是因为病原体的变迁,易感人群结构改变,医院获得性感染发病率增加,病理学诊断困难,不合理使用抗生素导致细菌耐药性增加……在用遍了抗生素仍未奏效之后,科学家们开始把目光投向我们自己——人体免疫系统。
United States statistics show that infection is second only to cardiovascular disease and cancer, located in the third cause of death. The 1996 edition of the Journal of the American Medical Association reported that between 1980 and 1992, the number of deaths caused by infection increased by 58% per 100 000 people and the death rate of the systemic inflammatory response syndrome was still as high as 30%. Earlier it was predicted that human beings will eliminate the infection, but in fact the number of deaths due to infection increased year by year, mainly due to changes in pathogens, susceptible population structure changes, increased incidence of hospital-acquired infections, pathological diagnosis difficult, unreasonable use of antibiotics lead Bacterial resistance increases ... After antibiotics have not worked, scientists are turning their attention to ourselves - the body’s immune system.