Dear Freesurfer experts,
I wondered if its possible to extract the volume of the *pineal gland* using the basic cortical + sub-cortical segmentation (recon-all)?
I could not find the volume of this ROI in the output.
If the volume output for this ROI is available - please guide me where to look (maybe I missed it?)
If not - does manual ROI drawing and following,volume calculation is possible using freesurfer?
Thanks !
Rotem Saar-Ashkenazy
Department of Brain and Cognitive Science Ben Gurion University of the Negev, Beer-Sheva, 84105
School of Social Work Ashkelon Academic College, Ashkelon, 78211
Israel
Hi Rotem
sorry, we don't label the pineal gland, but yes you can label it in the volume yourself using freeview. I think if you add it to the color lut file it will be included in the stats, but perhaps Doug can comment Bruce
On Fri, 4 Aug 2017, Rotem Saar wrote:
Dear Freesurfer experts,
I wondered if its possible to extract the volume of the pineal gland using the basic cortical + sub-cortical segmentation (recon-all)?
I could not find the volume of this ROI in the output.
If the volume output for this ROI is available - please guide me where to look (maybe I missed it?)
If not - does manual ROI drawing and following,volume calculation is possible using freesurfer?
Thanks !
Rotem Saar-Ashkenazy
Department of Brain and Cognitive Science Ben Gurion University of the Negev, Beer-Sheva, 84105
School of Social Work Ashkelon Academic College, Ashkelon, 78211
Israel
Yes, you will need to choose an index and then pass the color table to mri_segstats with --ctab to make sure it appears in the output.
On 8/4/17 10:25 AM, Bruce Fischl wrote:
Hi Rotem
sorry, we don't label the pineal gland, but yes you can label it in the volume yourself using freeview. I think if you add it to the color lut file it will be included in the stats, but perhaps Doug can comment Bruce
On Fri, 4 Aug 2017, Rotem Saar wrote:
Dear Freesurfer experts,
I wondered if its possible to extract the volume of the pineal gland using the basic cortical + sub-cortical segmentation (recon-all)?
I could not find the volume of this ROI in the output.
If the volume output for this ROI is available - please guide me where to look (maybe I missed it?)
If not - does manual ROI drawing and following,volume calculation is possible using freesurfer?
Thanks !
Rotem Saar-Ashkenazy
Department of Brain and Cognitive Science Ben Gurion University of the Negev, Beer-Sheva, 84105
School of Social Work Ashkelon Academic College, Ashkelon, 78211
Israel
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