纳入标准如下:(1)MTLE 患者;(2)正常 MRI 或海马硬化(HS)的MRI证据与 EEG 确定的单侧化同侧;(3)没有可能导致癫痫发作的双侧 HS 或继发性海马外病变的证据;以及(4)进行了 T1 加权和 T2 加权的 MRI 扫描。排除标准包括:...
Method We used standardized MRI data obtained from participants in the COMPASS-ND study of the Canadian Consortium on Neurodegeneration in Aging. T1w images were resampled down to T2w resolution; after co-registration, intensities were standardized between 1-100 and the ratio computed. Brain ...
MRI图像若主要反映的是组织间T1值差别,为T1加权像(T1weighted image,T1WI);如主要反映的是组织间T2值差别,为T2加权像(T2weighted image,T2WI);如主要反映的是组织问质子密度弛豫时间差别,为质子密度加权像(proton density weighted image,PdWI)。人体不同组织及其病变具有不同的T1、T2值和质子密度弛豫时间,因此,在...
T2, T2* and extracellular volume: a consensus statement by the society for cardiovascular magnetic resonance (SCMR) endorsed by the European association for cardiovascular imaging (EACVI)[J]. J Cardiovasc Magn Reson, 2017, ...
MRI T1T2T2star区别幻灯片课件 MRIPhysics2:ContrastsandProtocols ChrisRorden,PaulMorganTypesofcontrast:Protocols –Static:T1,T2,PD–Endogenous:T2*BOLD(‘fMRI’),DW–Exogenous:GadoliniumPerfusion–Motion:ASL www.fmrib.ox.ac.uk/~karla/www.hull.ac.uk/mri/lectures/gpl_page.htmlwww.cis.rit.edu/htbooks...
Automated Quality Control and visual reports for Quality Assessment of structural (T1w, T2w) and functional MRI of the brain mriqc.readthedocs.io Topics machine-learning quality-control mri quality-reporter neuroimaging Resources Readme License Apache-2.0 license Code of conduct Code of conduct...
MRI T1T2T2star区别幻灯片课件 MRIPhysics2:ContrastsandProtocols ChrisRorden,PaulMorganTypesofcontrast:Protocols –Static:T1,T2,PD–Endogenous:T2*BOLD(‘fMRI’),DW–Exogenous:GadoliniumPerfusion–Motion:ASL www.fmrib.ox.ac.uk/~karla/www.hull.ac.uk/mri/lectures/gpl_page.htmlwww.cis.rit.edu/htbooks...
MRIPhysics2:ContrastsandProtocols ChrisRorden,PaulMorgan Typesofcontrast:Protocols –Static:T1,T2,PD –Endogenous:T2*BOLD(‘fMRI’),DW –Exogenous:GadoliniumPerfusion –Motion:ASL .fmrib.ox.ac.uk/~karla/ .hull.ac.uk/mri/lectures/gpl_page.html .cis.rit.edu/htbooks/mri/chap-8/chap-8.htm ....
Automated Quality Control and visual reports for Quality Assessment of structural (T1w, T2w) and functional MRI of the brain - mollyic/mriqc
MRI T1T2T2star区别 MRIPhysics2:ContrastsandProtocols ChrisRorden,PaulMorganTypesofcontrast:Protocols ––––Static:T1,T2,PDEndogenous:T2*BOLD(‘fMRI’),DWExogenous:GadoliniumPerfusionMotion:ASL www.fmrib.ox.ac.uk/~karla/www.hull.ac.uk/mri/lectures/gpl_page.htmlwww.cis.rit.edu/htbooks/...