21 Feb
2012
21 Feb
'12
9:22 a.m.
Dear freesurfer users,
I am a new user of Freesurfer. I have a question about the parcellation: in my data, I am checking the pial and white surfaces of brains. I have observed on my subjects that surfaces are crossing in the hippocampus. I don't understand why the pial and white matter surfaces cross in that region! Is it normal? Is it use for calculating thickness? Is their a mean to fix that problem?
Thanks for your help, Charlotte