Re: [Freesurfer] CSF volume

Hi Bruce,

Thanks for your reply! I had a couple follow up questions:

1) In order to calculate the total ventricular CSF, should I add the CSF volume reported in the aseg.stats file to the other ventricular volumes or no?

2) Would there be a way to segment the sulcal CSF based on the T2 image?

Thanks again for your help, Panos

Hi Panos

sorry, we don't segment sulcal CSF

Bruce On Mon, 16 Jun 2014, pfotiad@nmr.mgh.harvard.edu wrote:

...

Hi FS community,

I was wondering whether there is a way to calculate accurately the CSF volume with FreeSurfer (I have both T1 and T2 images). Should I just add the ventricular structures and the CSF volume reported in aseg.stats or is there another way to account for the sulcal CSF based on the T2 and add it to the other volumes?

Thanks in advance, Panos _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

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