小儿肺炎支原体感染的免疫学研究进展

Research progress on the immunity in mycoplasma pneumoniae infection of children

肺炎支原体(MP)感染是儿童中比较常见的感染性疾病,可经气管、咽、鼻分泌物及痰液飞沫传播。该病具有季节性、区域性特征,持续时间不一。目前,小儿肺炎支原体感染的免疫机制紊乱是学者研究的焦点与热点,为了进一步明确这类患儿的免疫致病机制,本文就此作一综述,便于为小儿肺炎支原体感染的诊断、治疗提供依据。

Mycoplasma pneumonia（MP）infection is a common infectious disease in children,which can be transmitted through droplets of trachea,pharynx,nasal secretions and sputum.The disease has seasonal and regional characteristics,and the duration varies.At present,the immunological mechanism of MP infection in children is the focus and hotspot of researchers.This review summarizes research progress on the immune mechanism of MP children,in order to provide basis for the diagnosis and treatment of MP infection in children.