| 多层螺旋CT血管成像技术诊断左肾静脉压迫综合征8例分析 |
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| 引用本文： | 郑运松,徐会吾.多层螺旋CT血管成像技术诊断左肾静脉压迫综合征8例分析[J].现代医药卫生,2009,25(18):2745-2746. |
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| 作者姓名： | 郑运松 徐会吾 |
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| 作者单位： | 陕西中医学院附属医院磁共振室,陕西,咸阳,712000 |
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| 摘 要： | 目的：探讨多层螺旋CT血管成像在左肾静脉压迫综合征中的诊断价值。方法：应用16层螺旋CT对8例左肾静脉压迫综合征病例进行泌尿系增强多期扫描，并获得后处理图像。结果：8例左肾静脉压迫综合征病例均可见肠系膜上动脉（SMA）压迫左肾静脉的征象。CT多平面重建直观地显示了腹主动脉（AO）与SMA之间的关系。结论：MSCT在左肾静脉压迫综合征诊断中具有明显的优势。
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| 关 键 词： | X线计算机 肠系膜上动脉 左肾静脉压迫综合征 |
Value of CTA of multi-slice spiral CT in diagnosis of left renal vein entrapment syndrome |
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| ZHENG Yun-song,XU Hui-wu.Value of CTA of multi-slice spiral CT in diagnosis of left renal vein entrapment syndrome[J].Modern Medicine Health,2009,25(18):2745-2746. |
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| Authors: | ZHENG Yun-song XU Hui-wu |
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| Institution: | (Department of MRI,A ffiliate d Hospital ,Shaanxi College of Chinese Medicine ,Xianyang ,Shaanxi 712000,China) |
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| Abstract: | Objective ：To explore the value of CTA of multi-slice spiral CT in the diagnosis of left renal vein entrapment syndrome. Methods：Multi-phase scans of urological system were performed in 8 cases with 16-slice CT scanner,the images of all cases were recon- structed three-dimensionally and acquired all kinds of post-processing images. Results：The sign of superior mensenteric artery（SMA） entrapping left renal vein（LRV） was showed in all cases,the relations between abodominal aorta（AO） and SMA could be showed directly by multiplanar reformation.Conclusion：Multi-slice spiral CT has an obvious advantage in diagnosis of left renal vein entrapment syndrome. |
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| Keywords: | X-ray computed Superior mesenteric artery Left renal vein entrapment syndrome |
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