本文报告原发性气管肿瘤7例,除1例多发性乳头瘤外均为恶性。2例于气管镜下切除小肿瘤后放疗;2例仅作放疗及化疗;1例多次性乳头瘤作喉裂开肿瘤切除;1例气管楔状切除;1例袖状切除气管对端吻合重建术。多发性乳头瘤术后随访25年健在,恶性中2例经放疗及化疗存活半年后失访,余4例分别存活1～4年余。 This article reports 7 cases of primary tracheal tumors, except for 1 case of multiple papillomas. Two patients underwent radiotherapy after excision of small tumors under tracheoscope; 2 patients underwent radiotherapy and chemotherapy alone; 1 patient had repeated papillotomy for resection of laryngeal dehiscence; 1 patient underwent tracheal wedge resection; Surgery. The patients with multiple papillomas were followed up for 25 years after surgery. Two cases of malignancy were lost after half a year after radiotherapy and chemotherapy, and the remaining 4 cases survived for 1 to 4 years.