| 肠系膜上动脉的CT解剖及临床意义 |
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| 引用本文： | 许传斌. 肠系膜上动脉的CT解剖及临床意义[J]. 黑龙江医药科学, 2003, 26(2): 4-5 |
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| 作者姓名： | 许传斌 |
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| 作者单位： | 佳木斯大学临床医学院放射学教研室,黑龙江,佳木斯,154002 |
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| 摘 要： | 目的：通过对200例正常人及78例胰腺疾病的肠系膜上动脉(SMA)CT表现进行分折，揭示SMA诊断胰腺疾病的意义。方法：在CT片上对SMA直径及位置进行测量。结果：SMA正学位置不超过椎体左缘，SMA直径增粗和SMA周围脂肪层消失是诊断胰腺疾病的可靠依据。结论：SMA在胰腺疾病诊断中具有重要意义，可以大大提高其确诊率。
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| 关 键 词： | 肠系膜上动脉 X线计算机 体层摄影术 |
| 文章编号： | 1008-0104(2003)02-0004-02 |
| 修稿时间： | 2002-12-11 |
CT anatomy of SMA and its clinical application |
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| XU Chuanbin. CT anatomy of SMA and its clinical application[J]. Heilongjiang Medicine and Pharmacy, 2003, 26(2): 4-5 |
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| Authors: | XU Chuanbin |
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| Abstract: | Objective:To study the effect of SMA in the diagnosis of pancreatic diseases by analysing expression of SMA (the superior mesenteric artery) in 200 CT normal examination and 78 pancreatic diseases . Methods: To measure diameter and location of SMA in CT plain film . Results: Abnormal position of SMA was not beyond the left margin of the adjacent vertebral body . Enlargement of SMA diameter and dispearance of SMA peripheral fat were reliable evidence for diagnosing pancreatic deseases . Conclusion: SMA has an important value in diagnosing pancreatic deseases,which greatly raises diagnosing efficiency . |
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| Keywords: | SMA X -ray-computer tomography |
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