Good Morning,
I would like to run deterministic global tracktography on 2 tracts for
which tract tracing techniques in animals have established white
matter connections. However, these tracts are not part of the 18
segmented in TRACULA. Because of crossing fibers, deterministic global
tractography is more appropriate for the analysis I am running than
local tracktography or probabilistic tractography. If I have run
freesurfer segmentation for this cohort is there a mechanism I can use
to run deterministic global tractography in the subjects native DWI
space between two regions segmented by freesurfer?
Thanks!
Maia
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Maia Kipman
Study Coordinator
Clinical Research Assistant
Center for Depression, Anxiety and Stress Research
McLean Hospital - Mail Stop #334
115 Mill Street
Belmont, MA 02478
tel:(617)855-2239
mkipman(a)mclean.harvard.edu