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| 肺蜂窝的高分辨率CT表现及其病理基础和临床意义 | |
| 引用本文： | 郑劲松,马大庆,张岩松,韩安勤. 肺蜂窝的高分辨率CT表现及其病理基础和临床意义[J]. 实用放射学杂志, 2008, 24(11) |
| 作者姓名： | 郑劲松 马大庆 张岩松 韩安勤 |
| 作者单位： | 1. 山东省肿瘤防治研究院PET-CT中心,山东,济南,250117 2. 首都医科大学附属北京友谊医院放射科 3. 煤炭工业部职业医学研究所病理科 |
| 摘 要： | 目的探讨肺蜂窝病变的HRCT表现及其病理基础和临床意义。方法搜集具有肺蜂窝病变的3组不同种类病例60例,分析蜂窝及伴随征象的HRCT表现。对具有蜂窝表现的尸检肺标本6例行HRCT-病理对照研究。结果肺蜂窝为类圆形的含气腔隙,病理上,囊壁由病变残存的肺固有结构及增生的纤维成分构成。蜂窝囊径较小(58例,90.6%属于小囊组),具有下肺野(47例,71.9%)、肺周围(52例,81.3%)分布趋势,但在不同疾病存在差异。蜂窝可增大。形成后不可恢复。结论肺蜂窝为多层排列的囊腔,囊壁由多种成分构成,为肺纤维化终末表现,在3组不同临床病例中的HRCT表现存在差异。 |
| 关 键 词： | 肺 肺蜂窝 肺纤维化 体层摄影术 X线计算机 |
Pulmonary Honeycombing:HRCT Appearances,Pathological Fundament and Its Clinic Value |
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| ZHENG Jin-song,MA Da-qing,ZHANG Yan-song,HAN An-qin. Pulmonary Honeycombing:HRCT Appearances,Pathological Fundament and Its Clinic Value[J]. Journal of Practical Radiology, 2008, 24(11) | |
| Authors: | ZHENG Jin-song MA Da-qing ZHANG Yan-song HAN An-qin |
| Abstract: | Objective To study HRCT appearances,clinic value and pathological fundament of the pulmonary honeycombing.Methods 60 patients including three groups with pulmonary honeycombing underwent HRCT scan.The comparative study of HRCT-pathology was done in 6 pulmonary postmortems with honeycombing.Results On HRCT images,honeycombing cysts were round-like with air inside,the cyst walls included remains of pulmonary inherent components and hyperplastic fibrotic tissue in pathology.The diameter of cysts was small,58 c... |
| Keywords: | lung pulmonary honeycombing pulmonary fibrosis tomography X-ray computed |
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