| MSCT胰腺灌注成像进展及其临床应用 |
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| 引用本文： | 刘倩倩,黄小华,董国礼.MSCT胰腺灌注成像进展及其临床应用[J].川北医学院学报,2014,29(2):212-216. |
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| 作者姓名： | 刘倩倩 黄小华 董国礼 |
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| 作者单位： | 刘倩倩 (医学影像四川省重点实验室·川北医学院附属医院放射科,四川南充637000)； 黄小华 (医学影像四川省重点实验室·川北医学院附属医院放射科,四川南充637000)； 董国礼 (医学影像四川省重点实验室·川北医学院附属医院放射科,四川南充637000)； |
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| 基金项目： | 四川省卫生厅科研项目(项目编号：090147) |
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| 摘 要： | 胰腺多血供,病变早期基于微循环变化,继而影响内外分泌功能。MSCT胰腺灌注成像通过胰腺组织内对比剂的浓度变化直接反映胰腺血流微循环,间接评价组织器官的功能状态及其病理变化,有助胰腺疾病的早期诊断,治疗方案选择和预后评估,与其它影像灌注技术如MRI、SPECT及US等有较好的一致性。综述MSCT胰腺灌注成像技术、研究最新进展及其临床应用价值。
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| 关 键 词： | 胰腺 体层摄影术 X线计算机 灌注成像 |
Development and clinical application in MSCT perfusion imaging of pan creas |
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| LIU Qian-qian,HUANG Xiao-hua,DONG Guo-li.Development and clinical application in MSCT perfusion imaging of pan creas[J].Journal of North Sichuan Medical College,2014,29(2):212-216. |
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| Authors: | LIU Qian-qian HUANG Xiao-hua DONG Guo-li |
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| Institution: | ( Sichuan Key Laboratory of Medical Imaging ＆ Department of Ultrasound, Affiliated Hospital of North Sichuan Medical College, Nan thong 637000, Siehnan, China) |
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| Abstract: | Pancreas has abundant blood supply. The early lesion is based on changes of micro-circulation. In this way,the function of endocrine and exoerine will be affected. MSCT perfusion imaging of pancreas directly reflect blood mlcro-circulation and indirectly eval uate the status quo and pathological change of tissue and organs by the different density of inner-tissue contrast agents. It is helpful for the early diagnosis,the options for treatment and post-evaluation of pancreas diseases. It is coherent with other perfusion imaging tech niques, such as MRI, SPECT and US. This paper overviews the newly development and clinical application of MSCT perfusion imaging of pancreas |
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| Keywords: | Pancreas Tomography X-ray computer Perfusion imaging |
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