支气管扩张症的X线影像学相关对照分析  

A Comparative Study of X-ray Imaging Diagnosis for Bronchiectasis

作　　者：潘存国[1] 

机构地区：[1]四川省第五人民医院,四川成都610031

出　　处：《现代临床医学》2011年第3期207-208,共2页Journal of Modern Clinical Medicine

摘　　要：目的:比较X线片、常规CT、高分辨率CT(HRCT)对支气管扩张症的诊断价值。方法:对21例临床拟诊为支气管扩张症的患者行X线片、常规CT、胸部高分辨率CT检查,两两对照分析检查结果,对比其敏感性及特异性。结果:HRCT显示支气管扩张症的敏感性为95%,特异性为98%,假阴性仅5%,敏感性和特异性高于另2种方法。结论:HRCT较其他影像学方法就诊断支气管扩张症的敏感性和特异性而言具有优越性。Objective：To evaluate three imaging methods in the diagnosis of bronchiectasis.Methods：Chest film,conventional CT scanning,High Resolution Computerized Tomography scanning were goten in 21 patients with clinically-suspected bronchiectasis.Analysed the sensitivity and specificity of different imaging methods with each other.Results：The sensitivity and specificity of HRCT for bronchiectasis was 95% and 98%.Conclusion：HRCT is superior to other two imaging methods in diagnosing bronchiectasis.It should be considered as the first choice for clinically-suspected bronchiercasis patients.

关 键 词：X线胸部平片 支气管扩张 HRCT CT 

分 类 号：R562.22[医药卫生—呼吸系统]