Hi all,
We have run longitudinal analysis on two time points.
The resulting longitudinal WM surface for both time points excludes large parts
of the cortex.
The cross sectional surfaces and the wm.mgz are correct.
The base wm.mgz also seems to be fine, however, the base white and pial
surfaces do not follow the wm volume properly.
We have rerun the longitudinal anlaysis (recon-all -long) according to the
cheat sheet:
1. marking the base wm.mgz border with 255 voxel value (instead of 110)
2. adding control points to the base wm.mgz
but it did not change the original result.
Any idea how this can be fixed?
Thank you very much in advance!
Best,
ruthi
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