老年肺癌患者的支气管镜表现及临床特点分析

目的 观察老年肺癌患者临床特点及支气管镜表现.方法 分析182例经支气管镜检查确诊肺癌的老年患者（＆gt;60岁）的临床特点及支气管镜下表现、病灶部位、病理学分型等.结果 老年肺癌男女患病比例为3.79：1;病灶主要在右上叶支气管（31.87%）及左上叶支气管（23.08%）;增生型肺癌多见（65.93%）,其中鳞癌最多（65.83%）;其次是浸润型（21.43%）.结论 老年肺癌患者男性发病率高于女性,支气管镜可准确判断病灶部位、病理学类型,在肺癌临床诊治中具有重要价值.

Analysis of bronchoscopy performance and clinical features of elderly patients with lung cancer

Objective To study the bronchoscopic performance and clinical features of elderly patients with lung cancer in order to provide reference for clinical diagnosis and treatment. Methods 182 patients with lung cancer older than 60 years were diagnosed by bronchoscopy, and their bronchoscopic performance, lesion site, and pathological type were analyzed. Results The prevalence proportion of elderly lung cancer in men and women was 3.79 ： 1. Lesions were mainly at the right upper lobe bronchus （31.87%） and the left up- per lobe bronchus （23.08%）. There were 65.93% patients with proliferative lung cancer, which included 65.83% patients with hyperplastic squamous, followed by infiltrating （21.43%）. Conclusion The incidence of male elderly lung cancer is higher than female. Bronchoscopy can accurately determine lung cancer site, pathological type, and play an important role in the clinical diagnosis and treatment of patients with lung cancer.