The aim of this study was to examine the brain’s white matter microstructure using magnetic resonance diffusion tensor imaging (DTI) in ice hockey players with a history of clinically symptomatic concussion compared to those players without a history of concussion.

2018年11月22日 · For example, a DTI study comparing pre‐ and post‐season measurements in a group of varsity ice hockey players (mean age 22 years) revealed increased diffusivity values in the right precentral region, right corona radiata, and the anterior and posterior limb of the internal capsule, over the course of one entire season (Koerte et al., 2012 ).

Object: The aim of this study was to examine the brain's white matter microstructure by using MR diffusion tensor imaging (DTI) in ice hockey players with a history of clinically symptomatic concussion compared with players without a history of concussion.

This study used measurements of WM magnetic susceptibility along with DTI measures AD and RD to examine the impacts of concussion on the brain of varsity ice hockey players.

The aim of this study was to investigate the effect of repetitive head impacts on white matter integrity using advanced DTI, impacts that were sustained during 1 CIS ice hockey season.

Twenty-five male ice hockey players between 20 and 26 years of age (mean age 22.24 ± 1.59 years) participated in this study. Participants underwent pre- and postseason 3-T MRI, including DTI. Group analyses were performed using paired-group tract-based spatial statistics to test for differences between preseason and postseason changes.

2012年12月1日 · One DTI study on ice hockey players also found that axial diffusivity (AD) and RD values in the right precentral region, right corona radiata, the anterior and posterior limb of the internal ...

Diffusion tensor imaging (DTI) is a specific diffusion weight-ed imaging (DWI) technique, use of which has gained signif-icant momentum over the past decade due to its purported ability to sensitively detect white matter changes resulting from TBI pathophysiology.

Altogether, our results provide initial support toward the clinical utility of monitoring PM to determine which hockey players may be at risk for greater HIE due to heightened aggressive...

DWI（Diffusion Weighted Imaging）扩散加权成像是临床中最常用的MRI功能成像技术之一，目前基本上在很多部位扫描中都会增加，大家对于DWI也是非常熟悉了，公众号里写了很多关于DWI的文章。 前文链接： 关于Diffusion Weighted Imaging（DWI）中文翻译之讨论. 如何做好弥散（DWI）序列及DWI扫描参数技巧. 为什么不能只看DWI图来判断弥散受限，还有结合ADC图 DWI-TSE无形变扩散成像. 扩散加权成像中B值的数学物理含义. 本期内容则开始讲究DTI。 其实前 …