本文总结了2158例咯血患者纤维支气管镜检查的结果。检查时直接窥见支气管腔内病灶者1523例,病灶+出血182例、单纯出血34例,总的出血定位率达80.58％。2158例中,肺癌1343例,其他肺部肿瘤14例,炎症444例,肺结核118例,其他病变52例,总的诊断率为91.33％。其中X线表现为肺门肿块,肺不张及肺内浸润纤维支气管镜检查诊断率分别为98.43％,97.21％及96.66％。 This article summarizes the results of 2158 cases of hemoptysis patients with bronchoscopy. Examination of 1523 cases of direct peep within the bronchial lesions, lesions + hemorrhage 182 cases, simple bleeding in 34 cases, the total bleeding localization rate of 80.58%. Of the 2158 cases, 1343 had lung cancer, 14 had other lung tumors, 444 had inflammation, 118 had tuberculosis, and 52 had other lesions with a total diagnostic rate of 91.33%. The X-ray showed hilar mass, atelectasis and pulmonary infiltrates fiberoptic bronchoscopy diagnostic rates were 98.43%, 97.21% and 96.66%.