You're right that this looks fine. Can you upload the entire DWI series
for me here? Nifti is fine. Thanks!
https://gate.nmr.mgh.harvard.edu/filedrop2/
On Mon, 12 Sep 2016, Lars M. Rimol wrote:
Re: [Freesurfer] Tracula movement
Anastasia Yendiki Mon, 12 Sep 2016 04:24:56 -0700
Hi Lars - This sounds like the subject was trying to climb out of
the scanner: 3cm average translational motion and 24% of the slices in
the series have drop-out. How do the images look?
a.y
Hi,
I don't have a lot of experience looking at dwi scans, but they don't seem
crazy to me. I have attached screenshots of the dwi, FA, and brain_anat_mni
images, and the gross anatomy looks fine to me. There are stripes in
brain_anat_mni, which I would guess indicate motion..
Thank you!
sincerely yours,
Lars M. Rimol, PhD
Senior researcher,
Norwegian Advisory Unit for functional MRI
Department of Radiology,
St. Olav's University hospital,
7006 Trondheim,
Norway
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