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学科主题: 核医学
题名:
PET/MRI新技术应用研究进展
其他题名: Progress and Application of PET/MRI as a New Multi-modality Imaging Technique
作者: 王强; 王荣福
关键词: 图像融合 ; 分子影像 ; PET/CT ; PET/MRI ; image fusion ; molecular imaging ; PET/CT ; PET/MRI
刊名: CT理论与应用研究
发表日期: 2011
卷: 20, 期:3, 页:425-430
收录类别: 中国科技核心期刊
文章类型: Journal Article
摘要: PET/CT的广泛应用有力地促进了核医学的发展。MRI与CT相比有更高的软组织对比度和空间分辨率,且无电磁辐射,因此PET/MRI的研究成为近些年的热点,并已取得了初步的进展,虽然目前PET/MRI离广泛应用还存在一定距离,但已有的研究成果表明,PET/MRI具有广阔的发展空间,有望将分子影像技术的发展带入一个新的时代。 The comprehensive application of PET/CT has powerfully promoted the development of nuclear medicine.Compared with CT,MRI can obtain images with higher soft-tissue contrast,better spatial resolution without ionizing radiation.The research of PET/MRI has become a hot topic and get some breakthroughs in recent years.Although the extensive use of PET/MRI still has some difficult,the existing research achievements have demonstrated the extensive room for progression.PET/MRI has capacity to bring molecular imaging into a new era.
语种: 中文
原文出处: 查看原文
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/43086
Appears in Collections:北京大学第一临床医学院_核医学科_期刊论文

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作者单位: 北京大学第一医院核医学科,北京,100034
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