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Hello Freesurfer Experts,
I think I may already know the answer to this, but just wanted to check in to be sure. I know that in general when checking the recon for a subject for pial and wm line correctness, that subcortical structure segmentation within those lines is not that important to correct. I was looking at a subject that looks to be be omitting subcortical structures from the pial line and persists for many slices. Is this something that needs to be corrected with wm edits or is this not to be worried about? I included some screenshots of the area.
Thanks!
Angel Hammond
Research Specialist
Center for Healthy Minds
University of Wisconsin-Madison
do you mean where the cursor is? That's in hippocampus or amygdala, so it is fine that the pial surfaces cuts through them
On 7/21/2020 1:44 PM, Angel Hammond wrote:
External Email - Use Caution
Hello Freesurfer Experts,
I think I may already know the answer to this, but just wanted to check in to be sure. I know that in general when checking the recon for a subject for pial and wm line correctness, that subcortical structure segmentation within those lines is not that important to correct. I was looking at a subject that looks to be be omitting subcortical structures from the pial line and persists for many slices. Is this something that needs to be corrected with wm edits or is this not to be worried about? I included some screenshots of the area.
Thanks!
*Angel Hammond*
*Research Specialist
Center for Healthy Minds
University of Wisconsin-Madison
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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Hi Doug,
Yes that's the area. Thank you for your help!
Angel Hammond
Research Specialist
Center for Healthy Minds
University of Wisconsin-Madison
________________________________ From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Douglas N. Greve dgreve@mgh.harvard.edu Sent: Thursday, July 23, 2020 9:37 AM To: freesurfer@nmr.mgh.harvard.edu freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Subcortical Structure Pial Line Exclusion
do you mean where the cursor is? That's in hippocampus or amygdala, so it is fine that the pial surfaces cuts through them
On 7/21/2020 1:44 PM, Angel Hammond wrote:
External Email - Use Caution
Hello Freesurfer Experts,
I think I may already know the answer to this, but just wanted to check in to be sure. I know that in general when checking the recon for a subject for pial and wm line correctness, that subcortical structure segmentation within those lines is not that important to correct. I was looking at a subject that looks to be be omitting subcortical structures from the pial line and persists for many slices. Is this something that needs to be corrected with wm edits or is this not to be worried about? I included some screenshots of the area.
Thanks!
Angel Hammond
Research Specialist
Center for Healthy Minds
University of Wisconsin-Madison
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edumailto:Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
freesurfer@nmr.mgh.harvard.edu
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Angel Hammond -
Douglas N. Greve