Hi Thang,
we do label the caudate and the putamen. Did you look at your aseg volume to see if they are there?
Bruce
On Fri, 28 Jul 2006, Nguyen, Thang Q wrote:
Thank you Jenni, those were the regions to which I was referring. Are there any plans for those zero-value regions to be labeled? We're interested in investigating the insula, Left-Caudate/Putamen, and Right-Caudate/Putamen and would like to know if there are any plans for these regions to be labeled. Thank you for your time, -Thang
-----Original Message----- From: Jenni Pacheco [mailto:jpacheco@nmr.mgh.harvard.edu] Sent: Thursday, July 27, 2006 6:13 PM To: 'Bruce Fischl'; Nguyen, Thang Q Cc: freesurfer@nmr.mgh.harvard.edu Subject: RE: [Freesurfer] caudate/putamen values for mri_segstats
Thang,
As Bruce said, there should be something called "Left-Putamen" "Right-Putamen" "Left-Caudate" "Right-Caudate" that should NOT have zero values. There is something in that file called "Left-Caudate/Putamen" and "Right-Caudate/Putamen" that will have a zero value has there is nothing in the aseg that is labeled as that.
Jenni
-----Original Message----- From: freesurfer-bounces@nmr.mgh.harvard.edu [mailto:freesurfer-bounces@nmr.mgh.harvard.edu] On Behalf Of Bruce Fischl Sent: Thursday, July 27, 2006 9:05 PM To: Nguyen, Thang Q Cc: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] caudate/putamen values for mri_segstats
Hi Thang,
putamen and caudate should definitely *not* be 0. Did you look at the aseg volume in tkmedit? How does it look?
Bruce On Thu, 27 Jul 2006, Nguyen, Thang Q wrote:
Hello all, I used mri_segstats to get subcortical volumes my subjects. However, for some of the regions like the putamen and caudate, I get values of zero. I have been told that these values are either no longer in use
or
have not been in use yet. Is there a way of manually getting values
for
these regions? Thank you for all the help, -Thang
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