一体化TOF-PET/MR在神经系统的研究进展  

Research progress of GE integrated TOF-PET/MR in nervous system

作　　者：马璐 杨斌 张龙江(综述) 刁强 卢光明 郑玲(审校) MA Lu;YANG Bin;ZHANG Longjiang;DIAO Qiang;LU Guangming;ZHENG Ling(Department of Medical Imaging,JinLing Hospital,Medical School of Nanjing University,Nanjing 210002,P.R.China)

机构地区：[1]中国人民解放军东部战区总医院医学影像科,江苏南京210002

出　　处：《医学影像学杂志》2021年第9期1583-1585,共3页Journal of Medical Imaging

基　　金：国家自然科学基金项目(编号:81790653)。

摘　　要：一体化TOF-PET/MR集多模态、多参数、多种无创检查于一体的综合评估模式推动了现代精准医学的发展。同步采集的图像数据可进行部分容积校正、运动校正的优化;有利于PET对神经系统的数据进行动态建模;并且对相关的脑转化研究产生巨大的影响。本文对一体化TOF-PET/MR技术在神经系统的临床应用优势、方法学和科研优势、转化研究优势3个方面进行综述。Integrated TOF-PET/MR which is a comprehensive evaluation mode of multi modal,multi parameter and multi noninvasive inspection that promotes the development of modern precision medicine.The image data collected simultaneously can be optimized for partial volume correction and motion correction,which is conducive to the dynamic modeling of the neural system data by pet,and has a huge impact on the related brain transformation research.The clinical application advantages,methodology and scientific research advantages,and transformation research advantages of GE integrated TOF-PET/MR technology in nervous system are reviewed.

关 键 词：一体化 时间飞跃 正电子发射型计算机断层扫描 磁共振成像 神经系统 

分 类 号：R445.2[医药卫生—影像医学与核医学] R817[医药卫生—诊断学]