Dear FS experts,
We are using the 4.3.1 version of FreeSurfer, and we have noticed that in the lh.aparc.stats/rh.aparc.stats file there are 35 structures calculated and not 36 structures, only corpuscallosum is missing.
We have also compared it with an old subject processing (using 4.0.2 version of FreeSurfer) where corpuscallosum structure has been calculated...
Is this a known bug or maybe have we an error in our FS configuration or recon-all parameters?
Thank you in advance, /Jordi.
Dear FS experts,
We are using the 4.3.1 version of FreeSurfer, and we have noticed that in the lh.aparc.stats/rh.aparc.stats file there are 35 structures calculated and not 36 structures, only corpuscallosum is missing.
We have also compared it with an old subject processing (using 4.0.2 version of FreeSurfer) where corpuscallosum structure has been calculated...
Is this a known bug or maybe have we an error in our FS configuration or recon-all parameters?
Thank you in advance, /Jordi.
corpuscallosum was removed from the parc stats because it is not a valid cortical structure (the thickness measure was not applicable).
n.
On Mon, 2010-09-13 at 10:05 +0200, Jordi Delgado wrote:
Dear FS experts,
We are using the 4.3.1 version of FreeSurfer, and we have noticed that in the lh.aparc.stats/rh.aparc.stats file there are 35 structures calculated and not 36 structures, only corpuscallosum is missing.
We have also compared it with an old subject processing (using 4.0.2 version of FreeSurfer) where corpuscallosum structure has been calculated...
Is this a known bug or maybe have we an error in our FS configuration or recon-all parameters?
Thank you in advance, /Jordi.
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Hi Nick:
I processed around 183 brains using 4.0.3 a few years ago. I have numbers on the CC volume, thickness SA and Curvature. Are these not valid anymore?
thanks,
Alan
On Mon, Sep 13, 2010 at 10:27 AM, Nick Schmansky nicks@nmr.mgh.harvard.eduwrote:
corpuscallosum was removed from the parc stats because it is not a valid cortical structure (the thickness measure was not applicable).
n.
On Mon, 2010-09-13 at 10:05 +0200, Jordi Delgado wrote:
Dear FS experts,
We are using the 4.3.1 version of FreeSurfer, and we have noticed that in the lh.aparc.stats/rh.aparc.stats file there are 35 structures calculated and not 36 structures, only corpuscallosum is missing.
We have also compared it with an old subject processing (using 4.0.2 version of FreeSurfer) where corpuscallosum structure has been calculated...
Is this a known bug or maybe have we an error in our FS configuration or recon-all parameters?
Thank you in advance, /Jordi.
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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no, those are not valid. cc is not a cortical structure. use the measurements from the aseg.stats file (for volume only).
n.
On Mon, 2010-09-13 at 10:57 -0400, Alan Francis wrote:
Hi Nick:
I processed around 183 brains using 4.0.3 a few years ago. I have numbers on the CC volume, thickness SA and Curvature. Are these not valid anymore?
thanks,
Alan
On Mon, Sep 13, 2010 at 10:27 AM, Nick Schmansky nicks@nmr.mgh.harvard.edu wrote: corpuscallosum was removed from the parc stats because it is not a valid cortical structure (the thickness measure was not applicable).
n. On Mon, 2010-09-13 at 10:05 +0200, Jordi Delgado wrote: > > Dear FS experts, > > We are using the 4.3.1 version of FreeSurfer, and we have noticed that > in the lh.aparc.stats/rh.aparc.stats file there are 35 structures > calculated and not 36 structures, only corpuscallosum is missing. > > We have also compared it with an old subject processing (using 4.0.2 > version of FreeSurfer) where corpuscallosum structure has been > calculated... > > Is this a known bug or maybe have we an error in our FS configuration > or recon-all parameters? > > Thank you in advance, > /Jordi. > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ Freesurfer mailing list 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.
you could tesselate the surface of the aseg cc and measure curvature that way On Mon, 13 Sep 2010, Nick Schmansky wrote:
no, those are not valid. cc is not a cortical structure. use the measurements from the aseg.stats file (for volume only).
n.
On Mon, 2010-09-13 at 10:57 -0400, Alan Francis wrote:
Hi Nick:
I processed around 183 brains using 4.0.3 a few years ago. I have numbers on the CC volume, thickness SA and Curvature. Are these not valid anymore?
thanks,
Alan
On Mon, Sep 13, 2010 at 10:27 AM, Nick Schmansky nicks@nmr.mgh.harvard.edu wrote: corpuscallosum was removed from the parc stats because it is not a valid cortical structure (the thickness measure was not applicable).
n. On Mon, 2010-09-13 at 10:05 +0200, Jordi Delgado wrote: > > Dear FS experts, > > We are using the 4.3.1 version of FreeSurfer, and we have noticed that > in the lh.aparc.stats/rh.aparc.stats file there are 35 structures > calculated and not 36 structures, only corpuscallosum is missing. > > We have also compared it with an old subject processing (using 4.0.2 > version of FreeSurfer) where corpuscallosum structure has been > calculated... > > Is this a known bug or maybe have we an error in our FS configuration > or recon-all parameters? > > Thank you in advance, > /Jordi. > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ Freesurfer mailing list 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.
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