Hi Gonzalo,
the ii) and iii) produce directories that look like this:
.long. and
.long.
These two directories are full subject-directories for time point 1 and
time point 2. So if you are familiar with the cross sectional freesurfer
subjects directory structure, you can find all kinds of informati
Hi Martin:
I processed a patient (with two MRIs in different dates) using the
instructions in the web page that you told me, but I didn't understand
very well the results that I got...
Which values I got in aseg.stats with:
i) recon-all -base -tp -tp -all
ii) recon-all -long -all
Hi Gonzalo,
you should run your data with the longitudinal stream (if you use fs 5.0
update mri_robust_template and recon-all first), see infos on :
http://surfer.nmr.mgh.harvard.edu/fswiki/LongitudinalProcessing
After processing, you can compare the volume measures in
the /stats/aseg.stats file
Hi:
I want to do a longitudinal comparison of the aseg volumetry of the
same patient with two MRI in different dates... How can I do it ?... any
freesurfer tool ?... qdec ?...
Sincerely,
Gonzalo Rojas Costa
Laboratory for Advanced Medical Image Processing
Department of Radiology
Clínic
