Correlations between MRI and Information Processing Speed in MS: Results of a Meta-Analysis (P06.115) 来自 neurology.org 喜欢 0 阅读量: 14 作者:S Rao,A Martin,E Wissinger,R Huelin,E Kim,K Fahrbach 摘要: To conduct a meta-analysis of the relationship between MRI and information processing...
常规MRI扫描序列:① T1加权成像(T1-weighted imaging,T1WI)采用快速自旋回波序列(turbo spin echo,TSE),重复时间(repetition time,TR)/回波时间(echo time,TE)为673 ms/10 ms,层厚5 mm,层间距1 mm,扫描视野(field of vision,...
Thirty-three cases (2.4%) had other heart diseases, such as pericardium effusion, cardiomegaly, intracardiac rhabdomyomas, and cardiac positional anomalies. In this group, foetal echo results also have no definitive diagnosis for these cases; however, foetal echo results have diagnostic clues in 9.1...
扫描参数:层厚4～6 mm,层间距0～0.5 mm,矩阵256×256。平扫序列包括:常规横轴位T 1WI(TR:1 110.0、283.0 ms,TE:12.0、9.0 ms),横轴位T 2WI-FS(TR:3 000.0、4 700.0 ms,TE:81.0、99.0 ms)。依据病变部位加扫冠状位或矢状位T 2WI(参数同横...
Seasonal variation in immune measurements and MRI markers of disease activity in MS BACKGROUND: The exact mechanisms by which T cells contribute to MS progression are not known. Recently, the results of cross-sectional studies suggested se... J Killestein,MHG Rep,JF Meilof,... - 《Neurology...
(LC-MS/MS), and follicle-stimulating hormone and luteinizing hormone concentrations were determined using electrochemiluminescence immunoassay (ECLIA; Roche). Of the 138 assessments, estradiol values for two assessments and progesterone values for one assessment were not included due to pre-analytical ...
Finally, the manipulation of experimental MRI parameters and the interpretation of results often demands specialized knowledge in the field of MRI, making magnetic resonance techniques difficult to apply for the non-expert user. Nonetheless, these drawbacks are compensated by the ability of portable MRI...
Axial 2D T2-FLAIR from older GE scans GE Axial 2D T2-FLAIR sequence (TR/TE/TI=11000/147/2250 ms, flip angle 90°; resolution 0.86 × 0.86 × 3.6mm3, unaccelerated, fat suppression OFF). For advanced face reconstructions, we used a 3D T2-FLAIR template. Diffusion MRI Siemens 2D echo...
本文的目的是审查在踝关节的冲击撞击综合征的病理生理学、临床表现和MRI在评估踝关节和脚关节外侧的关节外位置的冲击中的作用。 前外侧撞击 病理生理学和临床特征 - 前外侧碰撞被认为是继发于反转损伤,导致联合韧带和/或外侧副韧带的破坏,并且通常在年轻运动患者中看...
Post hoc results from PREFERMS: Volumetric MRI outcomes adjusted for exposure to fingolimod versus platform injectable disease-modifying therapies in early... DL Arnold,S Hunter,B Cree,... - 《Neurology Official Journal of the American Academy of Neurology》...