Hi Jackie

1. We don't currently support dicom as an output format, sorry. 2. You can manually edit the boundaries using freeview. 3. I guess you could use mri_tessellate or mri_mc to builda surface of any of the brainstem structures if you want

cheers Bruce

On Tue, 23 Oct 2018, Min Zhang wrote:

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  Dear FreeSurfer Team :I used the freeSurfer brainstem structure to segment the brainstem
  from the MRI successfully. But I have several questions as followed: 

1.  I want to export this data in dcm file with all the ROI information, what should I do? 2. How to manually adjust the boundaries of existing brainstem segmentation results? 3. How to generate surface of brainstem based on the segmentation.

Many Thanks!

Best Jackie