| 成人多发胆管性错构瘤的CT、MRI表现 |
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| 引用本文： | 田春梅,张林,冯艳,杨青霖,王旭,刘新疆. 成人多发胆管性错构瘤的CT、MRI表现[J]. 医学影像学杂志, 2011, 21(5): 705-707 |
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| 作者姓名： | 田春梅 张林 冯艳 杨青霖 王旭 刘新疆 |
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| 作者单位： | 1. 滨州医学院附属医院儿科,山东,滨州,256603
2. 滨州医学院附属医院放射科,山东,滨州,256603 |
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| 摘 要： | 目的:探讨成人多发胆管性错构瘤的CT、MRI表现,以提高对本病的认识。方法:回顾性分析经穿刺活检病理证实的3例成人多发性胆管性错构瘤患者的CT、MRI表现,并结合文献,对此病的病理、临床及影像特点进行讨论。结果:CT平扫显示病灶呈多发低密度,增强扫描无强化。MRI平扫显示病灶呈长T1长T 2信号,增强扫描无强化。MRCP显示肝内多发类囊状高信号病灶,与胆管不相通。结论:应用多层螺旋CT及高场磁共振可清楚显示本病特点,能够明确诊断。
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| 关 键 词： | 胆管性错构瘤 体层摄影术,X线计算机 磁共振成像 |
CT and MRI findings of multiple biliary hamartoma in adult |
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| TIAN Chun-mei,ZHANG Lin,FENG Yan,YANG Qing-lin,WANG Xu,LIU Xin-jiang. CT and MRI findings of multiple biliary hamartoma in adult[J]. Journal of Medical Imaging, 2011, 21(5): 705-707 |
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| Authors: | TIAN Chun-mei ZHANG Lin FENG Yan YANG Qing-lin WANG Xu LIU Xin-jiang |
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| Affiliation: | TIAN Chun-mei1,ZHANG Lin2,FENG Yan2,YANG Qing-lin2,WANG Xu2,LIU Xin-jiang21.Paediatrics Department of Binzhou Medical College Affiliated Hospital,Binzhou Shandong 256603,P.R.China2.Radiology Department of Binzhou Medical College Affiliated Hospital,P.R.China |
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| Abstract: | Objective:To discuss CT and MRI findings of multiple hepatic biliary hamartoma in adult in order to improve the understanding of this disease.Methods:The CT and MRI findings of multiple biliary hamartoma proved by biopsy and pathology in 3 cases were retrospectively analyzed;Then analyzing the CT features,clinical and pathological features.Results:Plain CT scan showed multiple lesions were low density,contrast enhanced scan showed no enhancement.Lesions were long signal intensity on T1WI and T2WI,and no enh... |
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| Keywords: | Biliary hamartoma Tomography X-ray computed MR imaging |
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