支气管囊肿是一种先天性疾病,与呼吸系统的发育障碍有关。因在临床上缺少特征性症状和体征,当对X线特征认识不足,缺乏X线动态观察,诊断比较困难,以往文献报道指出本病易于误诊。对笔者所在医院1993~2009年发现117例具有典型的X线特征与动态观察及临床材料分析并讨论诊断中的一些问 Bronchial cysts are a congenital disorder that is associated with the developmental disorders of the respiratory system. Due to the lack of clinically characteristic symptoms and signs, when lack of understanding of the X-ray features, the lack of dynamic X-ray observation, the diagnosis is more difficult, in the past reported that the disease is misdiagnosed. The author of the hospital from 1993 to 2009 found that 117 cases with typical X-ray features and dynamic observation and clinical material analysis and to discuss some of the questions asked