Hi Chris,
I'm trying to run mri_reface on a set of data, but I need additional Dicom information to be retained in the header.
I have tried adding my header fields to the tag_blocklist variable in the ADIRnii2dicom script where nii2dicom gets defined. However, when I rerun reface, it still outputs only the standard Dicom header fields. Do I need to change something else to include these headers in the output dicom file? 
Or is there a version of mri_reface that doesn't change the header? I have other anonymization scripts to remove PHI, and am more interested in using mri_reface more so for the removal of facial features from the scans.  

Thanks,
Greg Wade