镍钛记忆合金气管支架治疗良恶性气管狭窄  

Nitinol memmo-alloy stents for benign and malignant tracheal stensis

作　　者：王忠敏[1] 伍超贤[1] 贡桔[1] 郑云峰[1] 顾学章[1] 

机构地区：[1]上海第二医科大学附属瑞金医院卢湾分院,200020

出　　处：《介入放射学杂志》2005年第5期507-509,共3页Journal of Interventional Radiology

摘　　要：目的观察置入气管支架对良恶性气管狭窄的治疗效果及不良反应。方法对25例气管良恶性肿瘤致气管狭窄置入气管支架患者进行回顾分析。结果25例患者均一次性顺利经纤维支气管镜或气管插管,置入气管支架,解除气管狭窄引起的呼吸困难,术后患者气促症状明显改善。结论气管支架对良恶性肿瘤引起的气管受压性狭窄,气管软化引起的气管狭窄,有良好的缓解症状,改善生活质量的作用。Objective To observe the therapeutic and side effects of tracheal stents in tracheal stenosis caused by tracheal malacia and malignant tumours. Methods Twenty-five patients treated with tracheal stents were retrospectively analyzed. Results Tracheal stents have been implanted sucessfully in twenty-flve patients through fiberbronchoscope or tracheal intubation, and dyspnea improved greatly after the procedure. Conclusions Tracheal stents can relieve symptoms and improve the life quality in patients with tracheal stenosis caused by malignant tumors or tracheal malacia.

关 键 词：气管支架 气管狭窄 气管软化 恶性气管狭窄 气管支架治疗 镍钛记忆合金 经纤维支气管镜 良恶性肿瘤 术后患者 不良反应 治疗效果 回顾分析 

分 类 号：R815[医药卫生—放射医学]