气管支气管异物206例临床分析

目的探讨气管异物的临床特点、处理经验与教训。方法总结我院2002-01-2005-06间收治的206例气管异物资料例。结果异物种类多样，以植物性异物居多。7例（3．4％）异物在抗炎观察中自行咳出；5例行硬质支气管镜检查＋气管切开术；其余194例行硬质支气管镜检查术取出异物。结论气管异物发生有一定规律性可循，询问明确的异物吸入史、典型的临床表现及辅助检查多可确诊，根据异物性质及位置选择采取相应手术方法，一般均能治愈。

Clinical analysis of tracheobronchial foreign bodies: a report of 206 cases

Objective To investigate the clinical characteristics,experiences and lessons of tracheobronchial foreign bodies in patients.Methods The clinical data of 206 cases admitted between January 2002 and June 2005 were retrospectively analyzed.Results The foreign bodies were varied and mainly were plants.The foreign bodies were expectorated during anti-inflammatory observation in seven cases(3.4%),and were taken in 5 cases by rigid bronchoscopy and tracheotomy and in 194 cases by rigid bronchoscopy.Conclusion Tracheobronchial foreign bodies can be diagnosed by the history of aspiration,typical clinical features and accessory examination,and could be successfully taken out by operation according to the type and position of foreign body.