Conclusion Medical history and imaging manifestation were the main approaches to diagnose nonmetal foreign body in trachea and bronchus.
结论病史及影像学表现是诊断气管、支气管非金属异物的主要手段。
Objective to study the imaging manifestation of nonmetal foreign body in trachea and bronchus, and to increase the early diagnosis ratio.
目的探讨气管、支气管非金属异物的影像学表现，提高对该病的早期诊断率。
Methods A retrospective analysis was given to clinical and imaging characteristics of 60 cases with nonmetal foreign body in trachea and bronchus.
方法回顾性分析了60例气管、支气管非金属异物的临床与影像学征象。
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