Apologies, please ignore the other email response. I believe this should be tagged to the right thread (hopefully!) -----
Many thanks for the information, Doug! I will give it a go. Actually, I would like to carry out the following analyses: Get regional estimates of perfusion within a region of interest as defined by a significant cluster after mri_glmfit-sim. as well as other cortical regions that are connected to that cluster in terms of WM paths. Is it possible to do that in Freesurfer environment? How can I do PVC for perfusion in ROIs? Will the -pv ppvol flag be crucial during the mri_segstats stage? Thanks again for help. Best Wishes, Elijah Re: [Freesurfer] ASL processing in Freesurfer? <http://www.mail-archive.com/search?l=freesurfer@nmr.mgh.harvard.edu&q=subject:%22Re%5C%3A+%5C%5BFreesurfer%5C%5D+ASL+processing+in+Freesurfer%5C%3F%22&o=newest> Douglas Greve <http://www.mail-archive.com/search?l=freesurfer@nmr.mgh.harvard.edu&q=from:%22Douglas+Greve%22> Mon, 21 Nov 2016 12:31:41 -0800 <http://www.mail-archive.com/search?l=freesurfer@nmr.mgh.harvard.edu&q=date:20161121> No, not really. If you're not doing anything fancy (eg, just computing mean of tag-control) and mapping to the surface, it is easy enough to do (mri_concat --paired-diff --sum, then bbregister to register to the anat, then mri_vol2surf or mris_preproc to map to fsaverage, then mri_glmfit and mri_glmfti-sim. If you're trying to correct for decay, intensity gradients, etc, then no. On 11/21/16 1:40 PM, Foo Keat Mak wrote: > Hi Freesurfer Team, > > Is there an ASL-friendly processing pipeline embedded in Freesurfer? > Something like an equivalent to that of PetSurfer? Thanks. > > Best Wishes, > Elijah > > Sent from my iPad > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > _______________________________________________ Freesurfer mailing listfreesur...@nmr.mgh.harvard.eduhttps://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 athttp://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.
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