近年来,多原发性肿瘤正在引起人们的关注。一些研究表明多原发性肿瘤与头颈癌有关,尤其与喉癌的关系密切,文章旨在探讨喉癌患者伴发原发性肺癌的危险性,以及喉癌特定的发病部位与此肺癌的病理分型间的关系。回顾1979年～1988年间的432例喉癌患者中有44例 In recent years, many primary tumors are arousing people’s attention. Some studies have shown that multiple primary tumors associated with head and neck cancer, especially with the close relationship of laryngeal cancer, the article aims to explore the risk of laryngeal cancer patients with primary lung cancer, and laryngeal cancer-specific sites and the pathology of this lung cancer Relationship between types. Forty-four of 432 laryngeal cancer patients from 1979 to 1988 were reviewed