Hi Jee Won,

Currently the infant stream does not allow for a rerun after manual edits. Editing the thalamus though would not impact the surface computations though.

Best, Lilla
From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Kang, Jee Won <JeeWon.Kang@childrens.harvard.edu>
Sent: Thursday, February 16, 2023 8:38 AM
To: freesurfer@nmr.mgh.harvard.edu <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] Infant Freesurfer - manual edits
 

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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: MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg65925.html, 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