[Freesurfer] Edits to aparc+aseg

2017-09-21 Thread Jake Rieke
Hi FreeSurfers, I have a group of subjects with manual edits to the aparc+aseg volume. These edits were made to re-label unknown regions of cortex. I am wondering what recon-all flags I could use to implement the changes and re-generate cortical stats based on these edits. Thanks in advance. Best

Re: [Freesurfer] Unknown regions in cortical parcellation

2017-09-13 Thread Jake Rieke
We are using Freesurfer v6.0 Biomedical Engineer, Brain Rehabilitation Research Center Malcolm Randall VA Medical Center, 1601 SW Archer Road, Gainesville, FL 32608 Phone: 1-352-376-1611 ext. 5249, E-mail: jakeri...@gmail.com On Thu, Sep 7, 2017 at 6:17 PM, Douglas N Greve wrote: > what version

Re: [Freesurfer] Pial surface missing GM

2017-07-28 Thread Jake Rieke
./surf/lh.defect_labels: >> overlay_threshold=1, >> 255:edgecolor=overlay \ >> -slice 172 123 134 >> >> >> if you page through a few axial slices you will see that the >> wm.mgz is connected to the body of the wm in slice

Re: [Freesurfer] Pial surface missing GM

2017-07-28 Thread Jake Rieke
34 > > > if you page through a few axial slices you will see that the wm.mgz is > connected to the body of the wm in slice 109, disconnecs in 110, then > reconnects to a different part in 115, which should never happen > > cheers > Bruce > On Thu, 27 Jul 2017, Jake Rieke wr

Re: [Freesurfer] Pial surface missing GM

2017-07-27 Thread Jake Rieke
:16 PM, Bruce Fischl wrote: > Hi Jake > > usually that means that there is a topology defect that is being > incorrectly fixed. If you upload the subject and point us at the voxel > coords we will take a look > > cheers > Bruce > > On Wed, 26 Jul 2017, Jake Ri