Well, in the PACs looks fine. When converting to nii it is already wrapped.

I will go to the machine again and see.

Thanks!



2012/10/30 Bruce Fischl <fis...@nmr.mgh.harvard.edu>

> really? In what viewer? Does it happen in the rawavg.mgz?
>
>
> On Tue, 30 Oct 2012, Daniel Ferreira wrote:
>
>  Hi,
>> I see. But why does it happen? If I look at the initial Dicom it is
>> normal,
>> no wrapped, as usually looks like.
>>
>> thanks
>>
>> 2012/10/23 Bruce Fischl <fis...@nmr.mgh.harvard.edu>
>>       Hi Daniel
>>
>>       it looks like you have too much wrap in your image, with a
>>       significant amount of brain wrapping to the top. Nothing will
>>       work on this
>>
>>       sorry
>>       Bruce
>>
>>
>>       On Tue, 23 Oct 2012, Daniel Ferreira wrote:
>>
>>             Hi Nick,
>>             Here comes attached the tkmedit orig.mgz
>>
>>             thanks
>>
>>             Daniel
>>
>>
>>
>>             2012/10/22 Nick Schmansky
>>             <ni...@nmr.mgh.harvard.edu>
>>                   what does orig.mgz look like in tkmedit?
>>
>>                   n.
>>
>>
>>                   On Thu, 2012-10-18 at 18:44 +0200, Daniel
>>             Ferreira wrote:
>>                   > Hi,
>>                   >
>>                   >
>>                   > I did recon-all -i <dicoms> -s <id>
>>                   >
>>                   >
>>                   > and then what Nick posted.
>>                   >
>>                   >
>>                   >
>>                   > 2012/10/18 Bruce Fischl
>>             <fis...@nmr.mgh.harvard.edu>
>>                   >         Hi Daniel
>>                   >
>>                   >         what was your original data format?
>>             Did you start with dicoms?
>>                   >         Bruce
>>                   >
>>                   >         On Thu, 18 Oct 2012, Daniel Ferreira
>>             wrote:
>>                   >
>>                   >                 Thanks Nick very much for
>>             your suggestion.
>>                   >                 Unfortunately it did not fix
>>             the error.
>>                   >
>>                   >                 I run the mri_nu_correct
>>             command trying several -n
>>                   >                 values (1, 5, 20), then I
>>                   >                 -talairach, but the output
>>             is always the same.
>>                   >                 Talairach finish but when I
>>                   >                 check it the brain and
>>             standars are slided down to the
>>                   >                 bottom of the window.
>>                   >                 See a new output attached.
>>                   >
>>                   >                 What can be happening here?
>>             Any idea to fix it?
>>                   >
>>                   >                 thanks
>>                   >
>>                   >                 Daniel
>>                   >
>>                   >
>>                   >
>>                   >                 2012/10/17 Nick Schmansky
>>             <ni...@nmr.mgh.harvard.edu>
>>                   >                       Daniel,
>>                   >
>>                   >                       See this page which i
>>             just created which
>>                   >                 describes a
>>                   >                       workaround to a
>>                   >                       problem some people
>>             are having with the
>>                   >                 Talairach stage in
>>                   >                       the v5.1
>>                   >                       release:
>>                   >
>>                   >
>>                   >
>>             
>> https://surfer.nmr.mgh.**harvard.edu/fswiki/TalFailV5.1<https://surfer.nmr.mgh.harvard.edu/fswiki/TalFailV5.1>
>>                   >
>>                   >                       Nick
>>                   >
>>                   >
>>                   >                       On Wed, 2012-10-17 at
>>             08:24 +0200, Daniel
>>                   >                 Ferreira wrote:
>>                   >                       > Dear experts,
>>                   >                       >
>>                   >                       > Please, I'm getting
>>             the Talairach Failure
>>                   >                 Detection
>>                   >                       problem in one of
>>                   >                       > my subjects (message
>>             enclosed below).
>>                   >                       >
>>                   >                       >
>>                   >                       > I tried to follow
>>             the tutorial to fix a bad
>>                   >                 Talairach
>>                   >                       with:
>>                   >                       >
>>                   >                       >
>>                   >                       > 1) tkregister2 --mgz
>>             -s <id> --fstal   -->
>>                   >                 not green
>>                   >                       lines appear, I
>>                   >                       > attach a screenshot.
>>             Both the standard and my
>>                   >                 MRI are
>>                   >                       slided down to
>>                   >                       > the bottom of the
>>             window. See also attached
>>                   >                 tkmedit
>>                   >                       file.
>>                   >                       >
>>                   >                       >
>>                   >                       > 2) Anyway, I tried
>>             also -notal-check to see if
>>                   >                 something
>>                   >                       changed in
>>                   >                       > spite Talairach
>>             failed, but it fails also (off
>>                   >                 course).
>>                   >                       >
>>                   >                       >
>>                   >                       > 3) I used
>>             -use-mritotal but I still get the
>>                   >                 same.
>>                   >                       However, this time
>>                   >                       > processing finishes
>>             without errors, but my MRI
>>                   >                 is still
>>                   >                       at the bottom
>>                   >                       > of the window and
>>             output cut all what is
>>                   >                 between middle
>>                   >                       temporal
>>                   >                       > regions and neck.
>>                   >                       >
>>                   >                       >
>>                   >                       > Please, any idea?
>>                   >                       >
>>                   >                       >
>>                   >                       > Thanks a lot
>>                   >                       >
>>                   >                       >
>>                   >                       > Daniel
>>                   >                       >
>>                   >                       >
>>                   >                       >
>>                   >                       > #@# Talairach
>>             Failure Detection Wed Oct 10
>>                   >                 09:08:27 CEST
>>                   >                       2012
>>                   >
>>                   >                 >
>>             /home/daniel/FreeSurfer/**subjects/N001511_d2/mri
>>                   >                       >
>>                   >                       >  talairach_afd -T
>>             0.005 -xfm
>>                   >                 transforms/talairach.xfm
>>                   >                       >
>>                   >                       > ERROR:
>>             talairach_afd: Talairach Transform:
>>                   >
>>             transforms/talairach.xfm
>>                   >                       > ***FAILED***
>>             (p=0.0000, pval=0.0000 <
>>                   >                 threshold=0.0050)
>>                   >                       > Manual Talairach
>>             alignment may be necessary,
>>                   >                 or
>>                   >                       > include the
>>             -notal-check flag to skip this
>>                   >                 test,
>>                   >                       > making sure the
>>             -notal-check flag follows -all
>>                   >                       > or -autorecon1 in
>>             the command string.
>>                   >                       > See
>>                   >
>>                   >
>>             http://surfer.nmr.mgh.harvard.**edu/fswiki/FsTutorial/**
>> Talairach <http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/Talairach>
>>                   >                       > Linux siv
>>             2.6.32-33-generic #72-Ubuntu SMP Fri
>>                   >                 Jul 29
>>                   >                       21:07:13 UTC
>>                   >                       > 2011 x86_64
>>             GNU/Linux
>>                   >                       >
>>                   >                       > recon-all -s
>>             N001511_d2 exited with ERRORS at
>>                   >                 Wed Oct 10
>>                   >                       09:08:27 CEST
>>                   >                       > 2012
>>                   >                       >
>>                   >                       > To report a problem,
>>             see
>>                   >                       >
>>                   >
>>             
>> http://surfer.nmr.mgh.harvard.**edu/fswiki/BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting>
>>                   >                       >
>>                   >                       >
>>                   >                       >
>>                   >                       >
>>                   >                 >
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