thanks :-) On May 7, 2013, at 3:28 PM, Bruce Fischl <fis...@nmr.mgh.harvard.edu> wrote:
> no, of course not :) > > On Tue, 7 May 2013, Inati, Souheil (NIH/NIMH) [E] > wrote: > >> Hi Bruce, >> >> Out of curiosity and for reference for my users, do you have a paper on the >> T2 or FLAIR assisted segmentation? >> >> Cheers, >> Souheil >> >> ------------------------- >> >> Souheil Inati, PhD >> Staff Scientist >> FMRI Facility >> NIMH/NIH/DHHS >> souheil.in...@nih.gov<mailto:souheil.in...@nih.gov> >> >> >> >> >> On May 7, 2013, at 2:24 PM, Bruce Fischl >> <fis...@nmr.mgh.harvard.edu<mailto:fis...@nmr.mgh.harvard.edu>> wrote: >> >> Hi Katie >> >> I'm really not sure. These days I would recommend a highres (e.g. 1mm >> isotropic) FLAIR if you can get one, or T2 if not. The T2* can help, but >> it's pretty noisy in brain. >> >> cheers >> Bruce >> >> On Tue, 7 May 2013, Katie Surrence wrote: >> >> Dear Freesurfer gurus, >> >> At the course, André van der Kouwe mentioned in his morphometry methods talk >> that T2* weighted contrast from >> MEMPRAGE could be used to further seperate dura from cortex, as also >> discussed in this paper: >> http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2408694/. We have a GE scanner >> in our lab. The internet suggests >> that a Multi-echo FSPGR/FGRE exists. Would this be the analog? Would it >> work the same way? Could you also >> use these images with the mris_make_surfaces command? >> >> Thanks very much for your insight -- and I enjoyed the course! >> >> /Katie Surrence >> >> -- >> Research Coordinator >> Social Cognition Laboratory >> New York State Psychiatric Institute >> >> _______________________________________________ >> Freesurfer mailing list >> Freesurfer@nmr.mgh.harvard.edu<mailto:Freesurfer@nmr.mgh.harvard.edu> >> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >> >> >> The information in this e-mail is intended only for the person to whom it is >> addressed. If you believe this e-mail was sent to you in error and the e-mail >> contains patient information, please contact the Partners Compliance >> HelpLine at >> http://www.partners.org/complianceline . If the e-mail was sent to you in >> error >> but does not contain patient information, please contact the sender and >> properly >> dispose of the e-mail. >> >> >> _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
