CAJ | 학술논문

目的：回顾分析经皮气管切开术后气管狭窄的原因。方法：对2008年1月至2012年12月在ICU经皮气管切开术后6例出现气管狭窄的原因及2期治疗进行分析总结。结果：6例患者行“⊥”硅胶管气管扩张术后半年全部拔管，无呼吸困难及气管狭窄。结论：气管前外侧壁软骨环损伤、推入是经皮气管切开术后气管狭窄的原因所在。
목적：회고분석경피기관절개술후기관협착적원인。방법：대2008년1월지2012년12월재ICU경피기관절개술후6례출현기관협착적원인급2기치료진행분석총결。결과：6례환자행“⊥”규효관기관확장술후반년전부발관，무호흡곤난급기관협착。결론：기관전외측벽연골배손상、추입시경피기관절개술후기관협착적원인소재。
Objective:To make a retrospective analysis of the reasons of tracheal stenosis after percutaneous tracheotomy. Methods:The causes of 6 cases with tracheal stenosis from January 2008 to December 2012 in ICU after percutaneous tracheotomy and the second phase of treatment for tracheal stenosis were analyzed. Results:"⊥"silicone tube of trachea dilation was carried out among the 6 cases. After 6 six months,there was no difficulty breathing and tracheal stenosis among them after their withdrawal of the tube. Conclusion:Tracheal anterolateral wall cartilage ring injury and push are the reasons of tracheal stenosis after percutaneous tracheotomy.