摘要
目的 :评价急诊支架置入治疗气管狭窄的临床效果。方法 :对 16例因恶性肿瘤 (气管或支气管癌、食管癌、肺癌、纵隔肿瘤 )致气管狭窄的患者 ,在X线下经纤支镜放置镍钛记忆合金支架。结果 :16例中放置气管支架 14例 ,支气管支架 2例 ,均置入成功。所有病例支架置入后呼吸困难即刻好转。随访观察 3～ 2 6个月 ,8例经放化疗仍存活者 ,无呼吸困难及支架移位。结论
Objective: To evaluate the clinical efficacy of metallic stent in the emergency treatment of tracheal stenosis. Methods: Self expanding nitinol stents were placed through bronchscope under x ray in 16 cases with tracheal stenosis caused by malignant tumors (tracheal or bronchial carcinoma,esophageal cancer, lung cancer, and mediasternal tumor). Results: Tracheal stents were introduced successfully in 14 cases and bronchial stents were implanted successfully in 2 cases. Shortness of breath was relieved immediately. Followed up for 3～26 months, 8 cases with additional radiotherapy and chemotherapy remained alive, the tracheal pathway was patent, and the stent remained in the original position. Conclusion: Metallic stent implantation is an effective method in emergency treatment for patients with tracheal stenosis.
出处
《内科急危重症杂志》
2002年第4期179-180,共2页
Journal of Critical Care In Internal Medicine
关键词
气管狭窄
支架置入
介入疗法
Tracheal stenosis Stents Interventional treatment
