Hello FreeSurfer experts,

I am trying to figure out how to fix the segmentation so that the cortex is properly included. 

I have had this problem with several subjects, especially in the temporal lobe regions. 

I have tried tkmregister but it unfortunately didn't change anything. I am in the middle of using control points to try to fix this problem but it hasn't been ideal as it is requiring a lot of control points. Do you have any ideas on how to fix this?

I have attached an image of what the problem looks like below. Please let me know if you need anything else.

Thank you!

1. FreeSurfer version: freesurfer-i386-apple-darwin11.4.2-stable5-20130514

2. Platform: macOS Mojave (version 10.14.6)

3. uname -a: Darwin D20190801 18.7.0 Darwin Kernel Version 18.7.0: Sat Oct 12 00:02:19 PDT 2019; root:xnu-4903.278.12~1/RELEASE_X86_64 x86_64