1996年～1999年对我院诊断为呼吸道支原体(MP)感染的168例患儿进行了临床分析。男91例,女77例;6个月至1岁14例,～3岁51例,～7岁72例,>7岁31例。全部病例均有不同程度的咳嗽,其中符合哮喘诊断者12例,咳嗽变异性哮喘26例,作为哮喘组,余130例为非哮喘组。哮喘组大部分均有反复咳嗽,晨起明显,运动后加重,肺部闻及哮 A total of 168 children diagnosed with mycoplasma pneumonia (MP) infection in our hospital from 1996 to 1999 were analyzed. 91 males and 77 females; 14 patients aged 6 months to 1 year, 51 patients aged 3 years, 72 patients aged 7 years and 31 patients> 7 years old. All cases had different degrees of cough, including 12 cases of asthma diagnosis, 26 cases of cough variant asthma, asthma group, the remaining 130 cases of non-asthma group. Most of the asthma group had repeated coughs, early morning obvious, aggravated after exercise, lung smell and asthma