Magnetic resonance ultrashort echo time spin-echo imaging of the deepest layers of articular cartilage  

作　　者：GAO Song DU Jiang WANG Fei BAO ShangLian 

机构地区：[1]Medical Physics Department, Peking University Health Science Center [2]Department of Radiology, University of California [3]Medical Physics and Engineer Laboratory, School of Physics, Peking University

出　　处：《Science China(Life Sciences)》2013年第7期672-674,共3页中国科学（生命科学英文版）

基　　金：partially supported by the National Natural Science Foundation of China (81171330)

摘　　要：Magnetic resonance imaging （MRI） has emerged as an invasive radiologic technique to assess and characterize cartilage lesions in the setting of injury and degenerative joint disease. However, most of the currently available clinical and research MRI techniques, including proton-density weighted fast spin echo （FSE） 1, T2-weighted FSE 2, T2 mapping 3, and steady state free precession imaging 4 have focused on the superficial layers of cartilage.Magnetic resonance imaging (MRI) has emerged as an invasive radiologic technique to assess and characterize cartilage lesions in the setting of injury and degenerative joint disease. However, most of the currently available clinical and research MRI techniques, including proton-density weighted fast spin echo (FSE) 1, T2-weighted FSE 2, T2 mapping 3, and steady state free precession imaging 4 have focused on the superficial layers of cartilage. There

关 键 词：磁共振成像技术 关节软骨 自旋回波 时间 超短 骨关节病 技术评估 FSE 

分 类 号：R681[医药卫生—骨科学]