放射学实践
放射學實踐
방사학실천
RADIOLOGIC PRACTICE
2014年
11期
1271-1273
,共3页
张晓军%张新荣%郭斌%唐文伟%戴石%王颖
張曉軍%張新榮%郭斌%唐文偉%戴石%王穎
장효군%장신영%곽빈%당문위%대석%왕영
体层摄影术,X线计算机%儿童%支气管哮喘
體層攝影術,X線計算機%兒童%支氣管哮喘
체층섭영술,X선계산궤%인동%지기관효천
Tomography,X-ray computed%Child%Bronchial asthma
目的:探讨肺部高分辨力CT(HRCT)在儿童支气管哮喘诊断中的应用价值。方法:回顾性分析19例支气管哮喘患儿的 HRCT资料,年龄3~10岁,男12例,女7例。结果:19例支气管哮喘患儿中,HRCT 显示空气潴留15例(79%),支气管壁增厚12例(63%),支气管扩张6例(31%),局限性肺不张3例(16%),粘液嵌塞2例(11%),纵隔旁肺气肿1例(5%),完全未见异常征象3例(16%),肺部总阳性率84%(16/19)。结论:儿童支气管哮喘的肺部 HRCT 有较多特征性改变,对诊断儿童支气管哮喘具有较大应用价值。
目的:探討肺部高分辨力CT(HRCT)在兒童支氣管哮喘診斷中的應用價值。方法:迴顧性分析19例支氣管哮喘患兒的 HRCT資料,年齡3~10歲,男12例,女7例。結果:19例支氣管哮喘患兒中,HRCT 顯示空氣潴留15例(79%),支氣管壁增厚12例(63%),支氣管擴張6例(31%),跼限性肺不張3例(16%),粘液嵌塞2例(11%),縱隔徬肺氣腫1例(5%),完全未見異常徵象3例(16%),肺部總暘性率84%(16/19)。結論:兒童支氣管哮喘的肺部 HRCT 有較多特徵性改變,對診斷兒童支氣管哮喘具有較大應用價值。
목적:탐토폐부고분변력CT(HRCT)재인동지기관효천진단중적응용개치。방법:회고성분석19례지기관효천환인적 HRCT자료,년령3~10세,남12례,녀7례。결과:19례지기관효천환인중,HRCT 현시공기저류15례(79%),지기관벽증후12례(63%),지기관확장6례(31%),국한성폐불장3례(16%),점액감새2례(11%),종격방폐기종1례(5%),완전미견이상정상3례(16%),폐부총양성솔84%(16/19)。결론:인동지기관효천적폐부 HRCT 유교다특정성개변,대진단인동지기관효천구유교대응용개치。
Objective:To investigate the application of high resolution CT (HRCT)of the lungs in the diagnosis of bronchial asthma in children.Methods:HRCT images of 19 children with bronchial asthma aged 3 to 10 years,including 12 males and 7 females were analyzed retrospectively.Results:Of the 1 9 children with bronchial asthma,HRCT showed air re-tention in 15 cases (79%),bronchial wall thickening in 12 cases (63%),bronchiectasis in 6 cases (31%),focal atelectasis in 3 cases (1 6%),mucous impaction in 2 cases (1 1%),paramediastinal emphysema in one case (5%).No abnormal changes were seen in 3 cases (16%).Positive rate of the lungs in 19 children was 84% (16/19).Conclusion:HRCT of the lungs in children with bronchial asthma can rveal many characteristic changes,which was useful for the diagnosis of bronchial asth-ma in children.