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Dear all,

Could anyone provide an update as to whether there is a way to incorporate manual edits into the infant Freesurfer pipeline?

Thank you, Jee Won

-----Original Message-----

------------------------------ Date: Thu, 16 Feb 2023 13:38:44 +0000 From: "Kang, Jee Won" JeeWon.Kang@childrens.harvard.edu Subject: Re: [Freesurfer] Infant Freesurfer - manual edits To: "freesurfer@nmr.mgh.harvard.edu" freesurfer@nmr.mgh.harvard.edu Message-ID: DM8PR16MB452084E15CF083820BE8E5F2A5A09@DM8PR16MB4520.namprd16.prod.outlook.com Content-Type: text/plain; charset="iso-8859-1"

External Email - Use Caution

Dear Freesurfer experts,

Hello, I have started experimenting with Infant Freesurfer (version 4a14499), and we have run into a problem with very poor segmentation of the thalamus in one of our subjects.

Is there a way to incorporate manual edits, as in adult Freesurfer, to improve the segmentation? From this post: https://secure-web.cisco.com/17dOvwIxNLzp7uy4sPSZtQcx10XecPwg7CgGSbSZM5j-YwZ... it looks like the option to make manual edits was a feature in the works, but I am not sure if that is still the case.

I am guessing it would be inadvisable to re-run the infant data after making edits (to wm or aseg.presurf) in adult Freesurfer?

Thank you for your advice on this!

Sincerely,

Jee Won