婴幼儿反复上呼吸道感染病因分析与干预

Etiological Analysis and Treatment of Repeated Upper Respiratory Tract Infection in Infants and Children

目的:分析婴幼儿反复上呼吸道感染病因,并探讨有效的干预方法。方法:收集2006年1月～2008年8月来我科就诊的306例反复上呼吸道感染婴幼儿的临床资料,分析其发生病因。结果:306例反复上呼吸道感染婴幼儿中存在免疫功能低下246例(80.4%);基础疾病178例(58.2%);不良因素影响。婴幼儿反复上呼吸道感染是由于机体免疫功能低下导致。结论:本组病例研究表明反复上呼吸道感染耍幼儿大多数存在基础疾病及不良因素,这些基础疾病及不良因素导致继发性免疫功能下降。临床上应根据导致反复上呼吸道感染婴幼儿病因给予不同的干预措施。

Objective ： To evaluate the etiology of repeated upper respiratory tract infection in infants and children, and investigate the effective treatment method. Methods： Clinical datas of 306 infants and children with repeated upper respiratory tract infection were collected from January 2006 to August 2008. Etiological factors of repeated upper respiratory tract infection were analyzed based on these datas. Results： Three hundred and six infants and children with repeated upper respiratory tract infection existed 246 （ 80. 4% ） cases of immunoeompromice, 178 （58.2%） cases of basic diseases and effects of adverse factors. Repeated upper respiratory tract infection in infants and children were caused by immunocompromice. Conclusions： Infants and children with repeated upper respiratory tract infection mostly exist basic diseases and adverse factors which induce secondary decreased immune function. Different treatments should be applied aecording to etiological factors of repeated upper respiratory tract infection in infants and children.