摘要
磁共振弥散张量成像技术(diffusion tensor imaging DTI)是一项近年发展的磁共振成像技术,其利用水分子移动方向成像,具备无创性显示纤维束的能力,在临床中的应用已经越来越广泛。本文综述DTI在临床中应用并予以总结与展望。
Diffusion tensor imaging(DTI)is a recently developed magnetic resonance imaging technique that utilizes water molecule movement direction imaging and has the ability to non-invasive display fiber bundles.Its clinical application has become increasingly widespread.This article reviews the clinical application of DTI and provides a summary and outlook.
作者
陈嘉豪
尤晓光
Chen Jia-hao;You Xiao-guang(Radiology Department of the First Affiliated Hospital of Hainan Medical University,Haikou 570100,Hainan Province,China)
出处
《中国CT和MRI杂志》
2023年第8期173-175,共3页
Chinese Journal of CT and MRI
基金
国家自然科学基金(地区科学基金项目81760310)。
关键词
磁共振成像
弥散张量成像
弥散张量白质束成像
部分各向异性指数
平均弥散率
MagneticResonanceImaging
DiffusionTensorImaging
DiffusionTensorWhiteMatterBundle Imaging
PartialAnisotropyIndex
MeanDiffusivity
