Currently , bronchoscopy is performed rather blindly in the peripheral areas of the lungs , where most lesions are situated but where the bronchoscope itself cannot reach .
Current indications and future perspective of fluorescence bronchoscopy : a review study .
荧光支气管镜现有的适应症和未来的展望：综述研究。
Conclusion : fiberoptic bronchoscopy is an important and effective means of detecting laryngeal and tracheobronchial lesions in aged patients , and is an important method of diagnosing bronchogenic carcinoma .
结论：纤维支气管镜检查是发现老年人喉、气管、支气管病变的重要和有效的方法，也是确诊肺癌的重要手段。
Objective : fiberoptic bronchoscopy was applied to elder patients with respiratory system diseases in order to make early diagnosis and treatment .
