新生儿脓毒症及脓毒性休克诊疗策略

脓毒症是指各种病原微生物(包括细菌、真菌、病毒及原虫)入侵机体血液循环,产生毒素所造成的全身性感染.新生儿脓毒症早期症状多不典型,特别是早产儿,起病急,进展迅速,极易发生脓毒性休克,甚至危及生命.因此,早期识别、准确诊断和积极干预新生儿脓毒症及脓毒性休克,对降低病死率及改善预后至关重要.

Diagnosis and treatment strategy of neonatal sepsis and septic shock

Sepsis is defined as that a variety of pathogenic microorganisms(including bacteria,fungi,viruses and protozoa) invade the blood circulation,produce toxins and cause systemic infection.The early symptoms of neonatal sepsis are atypical.Neonatal sepsis is urgent and progresses quickly,especially in preterm infants,and it is easy to prone to septic shock which is life-threatening.Therefore,early identification,accurate diagnosis,and active intervention for neonatal sepsis and septic shock is essential to reduce mortality and improve prognosis.