原发性气管支气管肿瘤临床比较少见,约占呼吸系统肿瘤的1%-2%,其中以恶性肿瘤居多。由于临床缺乏特异性,以及临床医师对该类疾病的认识不足,使得此类疾病常常被误诊、漏诊[1]。本文综合国内外资料对原发性气管支气管肿瘤的分类、临床特点以及诊治等方面进行论述,并就支气管镜检查及支气管腔内介入治疗技术在气道肿瘤中发挥的作用做简要阐述。 Primary tracheobronchial tumors are relatively rare clinical, accounting for about 1% -2% of respiratory tumors, of which the majority of malignant tumors. Due to the lack of clinical specificity, and clinicians lack of awareness of such diseases, making such diseases are often misdiagnosed, missed diagnosis [1]. This article summarizes the classification, clinical features, diagnosis and treatment of primary tracheobronchial tumors based on the domestic and foreign data, and briefly discusses the role of bronchoscopy and bronchial interventional therapy in airway tumors.