例1 赵某,女,57岁,本院职工,1977年5月患右下肺炎,经 X 胸片证实。以青霉素,链霉素治疗半月,右下肺炎症完全吸收,但仍感乏力,咳嗽,少量脓痰,无咯血。肺部听诊,右下肺部闻及少许细小湿罗音。痰4次培养均为绿脓杆菌,并偶有白色念珠菌生长。3个月后痰培养绿脓杆菌仍阳性,于1977年9月底开始用庆大霉素4万单位超声雾化吸入治疗,每日1次,10次后症 Example 1 Zhao, female, 57 years old, hospital staff, suffering from lower right pneumonia in May 1977, confirmed by X-ray. To penicillin, streptomycin half a month, right lower lung inflammation completely absorbed, but still feel fatigue, cough, a small amount of purulent sputum, without hemoptysis. Auscultation of the lungs, the lower right lung smells a little wet rales. Phlegm 4 were Pseudomonas aeruginosa, and occasionally Candida albicans growth. 3 months after sputum culture Pseudomonas aeruginosa is still positive, beginning in late September 1977 with gentamicin 40 000 units of ultrasonic inhalation therapy, once daily, 10 times after the disease