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随着检测手段的进展,第三代、第四代高分辨CT机的引进及应用,快速动态扫描技术-CT对肺部疾患诊断评价越来越受到临床重视,特别对肺内、纵隔占位性病变具有较高灵敏度已被公认,然对支扩、肺大泡等疾患,系统观察较少。我科自1989年3月至今,累积分析了35例慢性呼吸道疾患胸部X线平片及肺CT所见并相比较,旨在评价肺CT对支扩的诊断价值.
With the progress of detection methods, the introduction and application of the third generation and fourth generation high resolution CT machines, the rapid dynamic scanning technology-CT is receiving more and more clinical attention in the diagnosis and evaluation of pulmonary diseases, especially in the lung and mediastinum Sexually transmitted lesions with higher sensitivity has been recognized, but the branch expansion, bullae and other diseases, less systematic observation. Our department from March 1989 to date, a cumulative analysis of 35 cases of chronic respiratory disease chest X-ray and lung CT seen and compared to evaluate the diagnostic value of pulmonary CT on the branch expansion.