Hi Bruce, I was just wondering if you had any suggestions on how to fix the corpus callosum labels?
Corinna On Wed, Aug 14, 2013 at 11:49 AM, Corinna Bauer <corinna...@gmail.com>wrote: > In general, it mostly looks ok. There are regions which are labelled as > hypointensities, but should be CSF or gray matter, particularly around the > parieto-occipital fissure (see attached). Much of the fornix and corpus > callosum is also just labelled as left/right cerebral white matter. > > > > > On Wed, Aug 14, 2013 at 11:37 AM, Bruce Fischl <fis...@nmr.mgh.harvard.edu > > wrote: > >> Hi Corinna >> >> how does the rest of the aseg.mgz look? Is it accurate? >> Bruce >> >> On Wed, 14 Aug 2013, Corinna Bauer wrote: >> >> Hello all, >>> I am examining diffusion tracking in the corpus callosum of individuals >>> with >>> periventricular leukomalacia (PVL). The corpus callosum is particularly >>> small and the anterior and mid-anterior labels are being applied to the >>> fornix (see attached Fornix_labelled_as_CC.png). The midposterior and >>> posterior look ok, while the central is very small, maybe one voxel in >>> size. >>> >>> The wm segmentation, seen with ?l.white, also shows segmentation defaults >>> with the anterior corpus callosum (see attached images). I tried to >>> correct >>> this using control points, which you can see did not fix the >>> segmentation. >>> >>> Any suggestions? >>> >>> Corinna >>> >>> >>> >>> >> >> The information in this e-mail is intended only for the person to whom it >> is >> addressed. If you believe this e-mail was sent to you in error and the >> e-mail >> contains patient information, please contact the Partners Compliance >> HelpLine at >> http://www.partners.org/**complianceline<http://www.partners.org/complianceline>. >> If the e-mail was sent to you in error >> but does not contain patient information, please contact the sender and >> properly >> dispose of the e-mail. >> >> >
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