肺炎支原体肺炎误诊分析三明市第二医院林凤莺一、病例报告患儿，女，５岁。持续发热４天，轻咳。在外院诊断为上呼吸道感染，用青霉素治疗无效。伴皮肤出疹４天，改用氨苄青霉素、先锋Ｖ治疗４天亦无效，故来我院就诊拟为风疹入院。体检：Ｔ３９．６℃。神志清楚精神稍差... Mycoplasma pneumoniae misdiagnosis analysis Second Hospital of Sanming Lin Feng Ying First, the case report children, female, 5 years old. Continuous fever 4 days, light cough. In the outer hospital diagnosed as upper respiratory tract infection, with penicillin treatment ineffective. Acne with the skin rash 4 days, switch to ampicillin, Pioneer V treatment is also invalid 4 days, it is to our hospital for admission as rubella. Physical examination: T39.6 ℃. Conscious spirit slightly less ...