对粟粒性肺结核误诊2例分析如下。1病历摘要例1:女,75岁。因间断畏寒、发热2个月余入院。入院前2个月余无明显诱因出现畏寒、发热,T 36.4~38.8℃,热型无明显规律,伴有寒战、乏力,在私人诊所输液1 d,体温恢复正常。此后多次出现畏寒、寒战、发热,体温最高39℃,多在夜间升高,白天 Misdiagnosis of miliary tuberculosis in 2 cases as follows. 1 case summary 1: female, 75 years old. Chill due to intermittent fever more than 2 months admitted to hospital. There were no obvious causes of chills and fever in the two months before admission. T 36.4 ~ 38.8 ℃. There was no obvious pattern of fever, accompanied by chills and weakness. Infants in the private clinics received infusion for 1 day and their body temperature returned to normal. Since then there have been many chills, chills, fever, the highest temperature 39 ℃, and more at night, during the day