| PET/CT的技术性能及临床应用 |
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| 引用本文： | 张祖进,李辉,郭召平,刘大鹏,张红远,张宗礼.PET/CT的技术性能及临床应用[J].医疗卫生装备,2007,28(10):59-60,62. |
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| 作者姓名： | 张祖进 李辉 郭召平 刘大鹏 张红远 张宗礼 |
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| 作者单位： | 解放军第303医院,南宁市,530021 |
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| 摘 要： | 目的：介PET／CT的性能特点及临床应用。方法：对PET／CT的技术性能进行了分析，并对其发展趋势进行了展望。结果：PET能从分子水平上反映人体组织的生理、病理、生化、代谢改变；多排螺旋CT则可显示机体精细的解剖结构。结论：PET／CT可实现PET图像和CT图像的同机融合，形成2种技术的优势互补，具有极高的诊断性能和临床应用价值。
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| 关 键 词： | 晶体探测器 衰减校正 放射治疗 临床应用 |
| 文章编号： | 1003-8868（2007）10-0059-03 |
| 收稿时间： | 2007-02-05 |
| 修稿时间： | 2007-02-052007-03-16 |
Technical capacity and clinical application of PET/CT |
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| ZHANG Zu-jin,LI Hui,GUO Zhao-ping,LIU Da-peng,ZHANG Hong-yuan,ZHANG Zong-li.Technical capacity and clinical application of PET/CT[J].Chinese Medical Equipment Journal,2007,28(10):59-60,62. |
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| Authors: | ZHANG Zu-jin LI Hui GUO Zhao-ping LIU Da-peng ZHANG Hong-yuan ZHANG Zong-li |
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| Institution: | The 303rd Hospital of PLA, Nanning 530021, China |
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| Abstract: | Objective To introduce the function characteristics and clinical application of PET/CT. Mothods The technical performance of PET/CT was analyzed and its development trend was expected. Results PET/CT reflected physiology, pathology, biochemistry and metabolism of physical tissue at molecule level, and multi-slice CT images displayed subtle anatomic structure. Conclusion PET/CT achieves the combination of PET and CT images, which have significant diagnosis capability and clinical application value. |
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| Keywords: | PET/CT |
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