以往文献报告接触铝尘工人可引起肺组织纤维化。但新近有人报告铝尘可引起肺泡蛋白沉着症和异物性肉芽肿。本文报告1例铝尘引致的肺类肉瘤性肉芽肿病的病例。患者,男性,32岁,化学家。因过去5个月来在用力时出现呼吸困难及咳嗽而来就诊。吸烟(5支/日)。无慢性鼻窦炎和鼻塞等呼吸道病史。患者在一家催化剂加工厂工作8年,广泛接触铝粉(金属的和氧化的),但也接触铁及微量铜、锌、镍、铬、锰、 Previous literature reports that exposure to aluminum dust workers can cause lung fibrosis. However, some people have recently reported that aluminum dust can cause alveolar proteinosis and foreign body granuloma. This article reports a case of aluminum-induced pulmonary sarcoid granulomatosis cases. Patient, male, 32 years old, chemist. Due to difficulty breathing and coughing during the last 5 months. Smoking (5 / day). No chronic sinusitis and nasal obstruction and other respiratory history. The patient worked in a catalyst plant for eight years and was in extensive contact with aluminum powder (metallic and oxidized) but also with iron and traces of copper, zinc, nickel, chromium, manganese,