支气管肺癌为发生于支气管黏膜及周围腺体的恶性肿瘤疾病,其发病率、病死率均位于所有恶性肿瘤疾病的首位,对患者生命安全造成严重威胁的同时,对家庭、社会也造成了严重负担[1]。早发现、早诊断、早治疗是提高肺癌患者治愈率、降低病死率的关键[2]。本文针对自发性荧光支气管镜在支气管肺癌诊断中的应用综述如下。1自发性荧光支气管镜的工作原理研究结果显示[3],在外界以一定波长的光线照射人体组织的情况下,人体组织可以产生自发性的荧光,而同时由于自 Bronchial lung cancer is a malignant tumor occurring in the bronchial mucosa and surrounding glands. Its morbidity and mortality are all in the top of all malignant diseases, posing a serious threat to the life safety of patients and posing a serious burden to families and society [1]. Early detection, early diagnosis, early treatment is to improve the cure rate of lung cancer patients and reduce the mortality of the key [2]. In this paper, the application of spontaneous fluorescence bronchoscopy in the diagnosis of bronchial lung cancer are summarized below. 1 spontaneous fluorescence bronchoscopy working principle results show that [3], in the outside world to a certain wavelength of light irradiation of human tissue, human tissue can produce spontaneous fluorescence, while at the same time as