| 先天性胆管囊性扩张症MRCP的诊断价值 |
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| 引用本文： | 郭友,胡道予,邵剑波,李震,夏黎明,王承缘. 先天性胆管囊性扩张症MRCP的诊断价值[J]. 中国医学影像技术, 2002, 18(5): 422-423 |
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| 作者姓名： | 郭友 胡道予 邵剑波 李震 夏黎明 王承缘 |
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| 作者单位： | 1. 华中科技大学同济医学院附属同济医院放射科,湖北武汉,43003
2. 武汉市儿童医院CT&MR |
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| 摘 要： | 目的 探讨磁共振胆胰管成像 (MRCP)对先天性胆管囊性扩张症的诊断价值。方法 应用重T2 加权单次激发快速自旋回波序列 ,厚层投射直接成像技术做MRCP检查先天性胆管囊性扩张症 2 6例。分析扩张胆管的部位及程度 ,并根据Todani分型 ,同时观察胰胆管结合部及胆系内的信号变化。结果 MRCP对肝内外胆管显示良好。检出率及定位诊断准确率为 10 0 % ,定性诊断准确率为 95 % ,并可做出分型。其中Ⅰ型 16例 ,Ⅳ型 7例 ,Ⅴ型 3例。 6例胰胆管连接异常。 结论 MR CP作为一种快速简便 ,无创伤性的胰胆管影像学检查技术 ,是诊断先天性胆管囊性扩张症的理想方法。
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| 关 键 词： | 磁共振成像 胰胆管造影术 胆管囊性扩张症 |
| 文章编号： | 1003-3289(2002)05-0422-02 |
| 收稿时间： | 2001-11-20 |
| 修稿时间： | 2001-11-20 |
Diagnosis of Choledochal Cysts: Value of MR Cholangiopancreatography |
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| GUO You,HU Dao-yu,SHAO Jian-bo,LI Zhen,XIA Li-ming and WANG Cheng-yuan. Diagnosis of Choledochal Cysts: Value of MR Cholangiopancreatography[J]. Chinese Journal of Medical Imaging Technology, 2002, 18(5): 422-423 |
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| Authors: | GUO You HU Dao-yu SHAO Jian-bo LI Zhen XIA Li-ming WANG Cheng-yuan |
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| Affiliation: | Department of Radiology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030,China;Department of Radiology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030,China;Department of Radiology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030,China;Department of Radiology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030,China;Department of Radiology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030,China |
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| Abstract: | |
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| Keywords: | Magnetic resonance imaging Cholangiopancreatography Choledochal cysts |
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