矽肺易并发肺结核 ,但因此继发真菌感染致肺曲菌病较为罕见 ,现将我院今年收治的 1例报告如下。1 临床资料 :患者男 ,46岁 ,济南某集团轧钢工 ,接触大量含铁粉尘 2 1年。患者于 1994年无明显诱因出现胸闷、憋气、痰中带血 ,伴轻度低热、盗汗、消瘦 ,于省胸科医院进行纤支镜检查 Silicosis is complicated by pulmonary tuberculosis, but secondary fungal infection caused by pulmonary aspergillosis is relatively rare, now this year, our hospital admitted to a report as follows. 1 clinical data: male patient, 46 years old, a group of steel rolling workers in Jinan, contact with a large number of iron-containing dust 21 years. Patients in 1994 no obvious incentive to appear chest tightness, suffocation, bloody sputum, with mild fever, night sweats, weight loss, in the provincial chest hospital bronchoscopy