摘要
目的了解溧阳地区2008年小儿急性下呼吸道感染肺炎支原体(MP)流行病学特点,为MP感染的防治提供依据。方法通过对来我科门诊就诊及住院的急性下呼吸道感染的1704例患儿取咽拭子进行MP-DNA快速液体培养,对不同季节、年龄、性别及地区患儿的发病情况进行统计学分析。结果1704例患儿中MP阳性数为652例,阳性率38.1%;2～3月份、10～12月份是发病高峰,5～8月份发病率较低;随年龄增长发病率越来越高,>6岁的发病率达59.4%;市区显著高于农村;发病率与性别差异无显著性。结论MP感染已成为小儿急性下呼吸道感染的常见病原体,发病与年龄、季节、地区有密切关系,与性别无关。
Objective To understand the pidemiological？ characteristics of children in Liyang region with acute lower respiratory tract infection of Mycoplasma pneumoniae （MP） in 2008, and provide a basis for prevention and treatment of MP. Methods through 1704 cases of throat swal including out-patient treatment and hospitalization of acute lower respiratory infections in children coming to check MP-DNA rapid liquid culture, different seasons, age, sex and region of the incidence were statistically analyzed.Results In 1704 cases of children with MP positive was 652 cases, the positive rate was 38.1%;Feburary to March,December to November was the peak incidence period, whie May to August was lower; incidence became higher with age increasing ,〉 6 years of age the incidence rate was 59.4%; urban areas were significantly higher than those in rural areas; morbidity had no significant gender differences. Conclusion Infection of MP in children has become common pathogens with acute lower respiratory infections, the incidence is closely related to age, season and region, but has no relation to sex.
出处
《当代医学》
2009年第18期157-158,共2页
Contemporary Medicine
关键词
肺炎支原体
小儿
调查分析
Mycoplasma pneumoniae
Children
Investigation and analysis
