Native space

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  • 07/14/2017 at 3:07 PM #2922
    canbe
    Participant

    Hi,

    I’d like to investigate relation between STN and cerebral cortex in our post DBS patients with your fine work Lead DBS. We have images of preoperative MRI (T2) and post operative CT. I want to analyze on patients’ original space, not normalized space.

    Can I do this by using “native space” option in Visualization process?

    I tried this process, and the subthalamic nucleus was not shown on 3D image (the name tags of the sub thalamic nucleus was visualized). How can I draw the nucleus on native space ?

    I’m sorry to bother you, but I would appreciate it if you help me.

    Sincerely yours,

    07/14/2017 at 3:15 PM #2923
    andreashorn
    Keymaster

    Hi canbe,

    sure, this should be possible. Can you visualize it in MNI space?
    If this works and the normalization is accurate, you should also be able to visualize in native space.
    After that, you could also put in manual segmentations into the atlases/ directory in the patient folder – but let’s go step by step first.

    Best, Andy

    07/17/2017 at 5:12 PM #2947
    canbe
    Participant

    Hi, Andy

    Thank you very much for your quick reply!
    I could visualize it in MNI space correctly. And I could visualize it partly in native space, but in native space the sub thalamic nucleus was not shown.

    And what is “manual segmentations” ?

    Sincerely,

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