ISSN 1004-4140
CN 11-3017/P
王强, 王荣福. PET/MRI新技术应用研究进展[J]. CT理论与应用研究, 2011, 20(3): 425-430.
引用本文: 王强, 王荣福. PET/MRI新技术应用研究进展[J]. CT理论与应用研究, 2011, 20(3): 425-430.
shu
WANG Qiang, WANG Rong-fu. Progress and Application of PET/MRI as a New Multi-modality Imaging Technique[J]. CT Theory and Applications, 2011, 20(3): 425-430.
Citation: WANG Qiang, WANG Rong-fu. Progress and Application of PET/MRI as a New Multi-modality Imaging Technique[J]. CT Theory and Applications, 2011, 20(3): 425-430.
shu

PET/MRI新技术应用研究进展

Progress and Application of PET/MRI as a New Multi-modality Imaging Technique

    摘要
  • 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。

     

    Abstract: 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.

     

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