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- Objective To compare pediatric patients with periventricular leukomalacia (PVL) with normal children by using diffusion tensor MR imaging. 目的应用MR扩散张量成像对脑室周围白质软化症(PVL)患儿和正常婴幼儿进行比较。
- Sorne advantages in the field were described in detail including the basie principle,method and application of diffusion tensor MR imaging and its future and prospect. 本文重点介绍了人脑水分子扩散的各向异性、磁共振扩散张量成像的基本原理、方法以及磁共振扩散张量成像的应用前景和展望。
- The methods of diffusion tensor MR imaging: a technical review 弥散张量磁共振成像方法概述
- Application of diffusion weighted imaging and diffusion tensor MR imaging in diagnosing cerebral astrocytic tumors 磁共振弥散成像技术在星形细胞肿瘤诊断中的应用
- diffusion tensor MR imaging 扩散张量成像
- The preliminary diffuse tensor MR imaging study of correlation of white matter anisotropy with age in normal adults 健康成年人脑白质弥散各向异性与年龄的关系的初步研究
- Diffusion Tensor MR Imaing of the White Matter Fiber Tracts of the Brainstem 脑干白质纤维束磁共振扩散张量成像研究
- Investigations on the correlation of corticospinal tract with muscular strength using diffusion tensor imaging and functional MR imaging technique 应用扩散张量和功能磁共振成像技术探讨皮质脊髓束与肌力的相关性
- Preliminary study of diffusion tensor MR on the cervical spinal cord in normal subjects 正常人颈髓MR扩散张量成像的初步研究
- Objective To evaluate the diagnostic value of 3.0T MR diffusion tensor imaging (DTI) in distinguish the acute lacunar infarction from leukoaraiosis (LA). 目的评价3.;0T磁共振扩散张量成像(DTI)对鉴别老年人脑白质疏松症(LA)中急性腔隙性脑梗死的诊断应用价值。
- Methods Thirty healthy volunteers underwent MR examination,which included conventional T1WI,T2WI and diffusion tensor imaging. 方法30名健康志愿者进行MR检查,检查包括常规T1WI,T2WI以及扩散张量序列。
- diffusion tensor MR 扩散张量磁共振
- [9]Hong N, Sun ZG,Jiang QS,etal.Diffusion tensor MR imaging of the white matter fiber tracts of the brainstem[J].Chin J Med Imaging Technol,2002,18(8):749-751. 洪楠;孙治国;蒋全胜;等.;脑干白质纤维束磁共振扩散张量成像研究[J]
- Objective To evaluate the quantitative relationship between white matter tract(WMT) variation resulting from cerebral tumors and shifting of the fractional anisotropy(FA) index in magnetic resonance(MR) diffusion tensor imaging(DTI). 目的利用MR-DTI技术行三维脑白质成像,评价脑肿瘤对白质束的改变,探讨脑肿瘤对白质的改变与瘤周部分各向异性值(FA值)改变的量化对应关系。
- In recent years, diffusion tensor imaging (DTI) has emerged as a powerful method for investigating white matter architecture in health and disease. 近几年来，扩散张量影像逐渐成为一个研究健康与疾病状态下白质结构的利器。
- Objective To test and verify the disconnection theory in conduction aphasia with diffusion tensor imaging. 目的通过扩散张量成像分析,验证传导性失语复述障碍的联系中断学说。
- Some new progresses have achieved in the clinical application of diffusion tensor imaging technique in this field. 近年来,弥散张量成像技术在这一领域的临床应用取得了一些新的进展。
- Objective To study the fractional anisotropy (FA) and the architecture of the optic radiation fiber tracts of normal adults with magnetic resonance (MR) diffusion tensor imaging (DTI). 目的利用磁共振扩散张量成像(DTI)研究正常成人视放射的部分各向异性和视放射纤维束构象特征。
- Objective To discuss the feasibility and value of diffusion tensor imaging (DTI) to reveal optic nerve and visual pathway. 目的探讨应用DTI技术对视神经纤维束和视路成像的可能性和应用价值。
- Objective: To explore the clinical role of diffusion tensor imaging (DTI) and diffusion tensor tractography (DTT) in meningiomas. 摘要目的：探讨磁共振扩散张量成像(DTI)及扩散张量纤维束成像(DTT)在脑膜瘤中的应用价值。
