社区获得性肺炎流行病学及血清降钙素原进展

Progress of epidemiology of community-acquired pneumonia and serum procalcitonin

儿童社区获得性肺炎是一种常见的儿童感染性疾病,主要是指正常儿童在医院以外的地方感染的肺炎,其常见病原体包括细菌、病毒等。目前社区获得性肺炎是儿童尤其是5岁以下儿童死亡的重要原因,严重威胁着儿童的生命和健康,是当前医护人员研究的热点问题之一。但是现阶段临床上对于儿童社区获得性肺炎并没有形成统一的认识,儿童社区获得性肺炎的流行病学等诸多问题仍然存在一定的分歧。因此,本文概述了儿童社区获得性肺炎的流行病学特点,并综述了血清降钙素原对儿童社区获得性肺炎临床应用的研究进展,旨在为该病的预防治疗提供借鉴。

Community-acquired pneumonia in children is a common infectious disease in children,mainly refers to infection of pneumonia in normal children outside hospitals,its common pathogens include bacteria,viruses and so on.At present,community-acquired pneumonia is an important cause of death of children,especially children under 5 years old.It is a serious threat to children's life and health.It has become one of the hot issues of medical and nursing staff.However,there is no unified understanding of children's community-acquired pneumonia in clinic at this stage,and there are still some differences in epidemiology of children's community-acquired pneumonia.Therefore,this article summarized the epidemiological characteristics of children with community-acquired pneumonia,and reviewed the progress of clinical application of serum procalcitonin in children with community-acquired pneumonia,in order to provide reference for the prevention and treatment of the disease.