弥漫性泛细支气管炎的CT诊断  

The Ct of Diagnosis of Diffusepanbronchiolitis

作　　者：王向日[1] 谢建功[1] 周海军[1] 郑海军[1] 曹勇军[1] 

机构地区：[1]郴州市第一人民医院放射科,湖南郴州423000

出　　处：《湘南学院学报（医学版）》2008年第4期16-18,共3页Journal of Xiangnan University（Medical Sciences）

摘　　要：目的探讨弥漫性泛细支气管炎的CT诊断价值。方法回顾性分析13例经临床或病理证实的弥漫性泛细支气管炎的CT表现特征。结果13例患者CT表现小结节影12例(92.3%),其中8例HRCT显示小结节近侧端有"Y"字型或线状高密度影;支气管扩张11例(84.6%);空气潴留征6例(46.1%);肺间质纤维化3例(23.0%);多形态病变7例(53.8%)。结论弥漫性泛细支气管炎CT表现具有一定的特征性,HRCT有助于提高本病的诊断和鉴别诊断。Objective To investigate the CT diagnostic value of the diffusepanbronchiolities（DPB）. Methods Thirteen patients with cliniealor pathological proved DPB were retrospectively studied by CT scans. Results Eight patients which showed a small noduled proximal end of the ＂Y＂line type of high - density video. There were bronehiectasis（n = 11,84.6 % ）, air - trapping（n = 6,46.1% ）, pulmonary fibnosis（n = 3,23.3 % ） and multi - stape - lesion（ n = 7,53.8 % ）, respectively. Conclusion Diffusepanbronehiolities （DPB） performance has a certain characteristic, HRCT contribute to this disease diagnosis and differential diagnosis.

关 键 词：弥漫性泛细支气管炎 肺 体层摄影术 

分 类 号：R814.42[医药卫生—影像医学与核医学]