| Swyer-James综合征的CT表现 |
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| 引用本文： | 丁长青,李军,王文生,史志卫.Swyer-James综合征的CT表现[J].实用放射学杂志,2007,23(6):752-753. |
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| 作者姓名： | 丁长青 李军 王文生 史志卫 |
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| 作者单位： | 1. 江苏省徐州市丰县人民医院影像科,江苏,徐州,221700
2. 江苏省丰县中医院 |
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| 摘 要： | 目的探讨Swyer-James综合征的CT及高分辨率CT(HRCT)表现。方法19例胸部CT扫描患者,均行HRCT扫描,其中13例有深呼气末及深吸气末HRCT扫描,1例经手术病理证实闭塞性细支气管炎并支气管扩张。结果19例共累及37叶肺,CT显示全部肺叶透亮度增高和肺叶血管纹理细小,其中35叶(95%)容积缩小;同时,CT显示合并支气管扩张19例、肺结核2例、细支气管炎6例和节段性肺不张3例。结论CT及HRCT扫描是诊断该病的较佳方法。
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| 关 键 词： | 胸部 Swyer-James综合征 肺气肿 体层摄影术 X线计算机 |
| 文章编号： | 1002-1671(2007)06-0752-03 |
| 修稿时间： | 2006年5月25日 |
CT Findings of Swyer- James Syndrome |
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| DING Chang- qing,LI Jun,WANG Wen -sheng,SHI Zhi- wei.CT Findings of Swyer- James Syndrome[J].Journal of Practical Radiology,2007,23(6):752-753. |
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| Authors: | DING Chang- qing LI Jun WANG Wen -sheng SHI Zhi- wei |
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| Abstract: | Objective To explore CT and HRCT manifestations of Swyer-James syndrome(SJS).Methods CT and HRCT were performed in 19 patients,3 of them underwent inspiratory and expiratory HRCT,1 patient surgically proved with bronchiolitis obliterans and bronchiectasis.Results CT demonstrated 37 lobes were involved appearing as hyperlucent and with decreased vascularity ,the volume of lobes decreased in 35(95%) ; CT showed 19 patients with brochiectasis , 2 patients with pulmonary tuberculosis , 6 patients with brochiolitis , and 3 with segmental atelectasis.Conclusion CT and HRCT are very useful for the diagnosis of SJS. |
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| Keywords: | chest Swyer-James syndrome pulmonary emphysema tomography X-ray computed |
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