Hi Juergen,

yes, the tp2 subject should have a transform in the mri/transforms dir that registers it to tp1 that you can load in tkmedit. Note that we are releasing a new rev in the next week or so that fixes a serious inaccuracy in the longitudinal stream, so we would recommend rerunning your data. You can get a beta release now or wait.

cheers, Bruce

On Thu, 9 Oct 2008, Juergen Haenggi wrote:

Dear FS experts

I have processed longitudinal data with recon-all -long of three patients with atrophy in the caudate nucleus. When I produce a figure from time point 1 and one figure from time point 2 in order to visualize the atrophy, the figures look different due the different orientations of the two images in native space. How can I reorient the two T1.mgz images and the aseg and the surfaces in a way that the AC-PC plane is horizontal in the native space in order to produce figures that show both images at the same plane.

Is there any option that can be used with tkmedit to accomplish this?

Thanks in advance Best regards Juergen

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Juergen Haenggi Ph.D. (Dr. des.) Division of Neuropsychology Institute of Psychology University of Zurich Binzmuehlestrasse 14, PO Box 25 8050 Zurich, Switzerland 0041 44 635 73 97 (phone office) 0041 76 445 86 84 (phone mobile) 0041 44 635 74 09 (fax office) BIN 4.D.04 (office room number) j.haenggi@psychologie.uzh.ch (email) http://www.psychologie.uzh.ch/neuropsy/ (website) http://www.juergenhaenggi.ch (private website)

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