本文总结了264例老年患者的纤维支气管镜:老年组中,肿瘤123例(46.6%),可疑肿瘤13例(49%),炎症95例(36.0%),结核1例(0.4%),外压狭窄3例(1.1%),支气管结石1例(0.4%),正常28例(10.6%)。肿瘤检出率老年组(46.6%)明显高于60岁以下组(26.1%)。P<0.005。1 This article summarizes the bronchoscopes of 264 elderly patients: in the elderly group, there were 123 (46.6%) tumors, 13 (49%) of suspicious tumors, 95 (36.0%) of inflammation, and 1 (0.4%) of tuberculosis. Compression stenosis occurred in 3 cases (1.1%), bronchial stones in 1 case (0.4%), and normal in 28 cases (10.6%). The tumor detection rate in the elderly group (46.6%) was significantly higher than that in the group below the age of 60 (26.1%). P<0.005. 1