do you mean the hippocampal volume in the aseg or in the subfields? On Sat, 26 Aug 2017, anonymous anonymous wrote:

Hi all, Without noticing I run recon-all twice on the same scan of the same subject and we noticed there are some differences, at least in the hippocampal volume estimation.

Is it normal? If it is, why is it so?

Thank you so much for your help

This is a great community!