Is the ventricle properly segmented in the aseg.presurf.mgz? If not, try 
running recon-all with -bigventricles

On 11/22/2019 2:21 PM, Taylor, Lisa Marie wrote:

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Hi there,

I am working on a participant that has abnormally large ventricles. This has 
previously posed an issue with freesurfer by failing with errors but I have 
been successful this cycle without the job failing. However, after my first 
round of edits and running recon-all there is a major issue with the WM and 
Pial boundary area. I am unaware of how to address it. I have attached images 
to highlight where my concern is. Any insight?

Thank you so much!



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