期刊文献+

经鼻置入气道支架治疗气管支气管狭窄 被引量:5

Clinical application of implanting nitinol alloy endotracheal stent in the treatment of tracheobronchial stenosis
下载PDF
导出
摘要 目的 探讨记忆镍钛合金支架治疗气管支气管狭窄的疗效。方法 在X线监视下 ,经纤维支气管镜放置合金支架治疗气管支气管狭窄患者 42例 ,并观察放置合金支架前、后患者血氧饱和度的变化。结果 本组 42例患者经放置合金支架后 ,显效 3 2例 ,患者狭窄管腔直径显著增加 ,通气功能明显改善 ,血氧饱和度较术前显著提高 (P <0 .0 0 1) ,生活质量明显改善。结论 记忆镍钛合金支架是治疗气管支气管狭窄的一种有效、安全和可靠的方法。 Objective To explore the clinical results of implanting expanding nitinol alloy stent in the treatment of tracheobronchial stenosis. Methods The nitinol alloy endotracheal stent was put into the site of stricture of trachea or bronchus in 42 patients through an optical fibrobronchoscopy under X ray examination. The oxygen saturation of blood (SaO 2) and pulse rate were detected before, during and after operation respectively. Results After implanting nitinol alloy stent, 32 patients got satisfactory response, and other 10 patients got partial response. In all patients, the diameters of the stenostic airway were increased significantly, and ventilation function improved remarkably. The postoperative SaO 2 was greatly higher than the preoperative one (P<0.001). The quality of life was also improved. Conclusion The nitinol alloy endotracheal stent was an effictive, safe and reliable method to release tracheobronchial stenosis.
出处 《中国肺癌杂志》 CAS 2000年第2期118-120,共3页 Chinese Journal of Lung Cancer
关键词 记忆镍钛合金支架 纤维支气管镜 气管支气管狭窄 Nitinol alloy stents Fibrobronchoscopy Tracheobronchial stenosis
  • 相关文献

参考文献3

二级参考文献4

  • 1薛淼,中国生物医学工程学报,1983年,2卷,28页
  • 2戴汝平,中华放射学杂志,1994年,28卷,585页
  • 3王茂强,中华放射学杂志,1993年,27卷,816页
  • 4徐克,中华放射学杂志,1993年,27卷,690页

共引文献67

同被引文献8

引证文献5

二级引证文献54

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部