Has anyone else tried to do recon-all with Sagittal 3D T1 post-contrast volumes?

 

We’re getting hung in recon-all at the Talairach registration step, and I wonder if the vascular enhancement at the pial surface might be throwing the algorithm off. About half the scans will run smoothly, but the other half --- not so much.

 

Another question is whether a linear registration (e.g., using David MacDonald’s register program) would allow us to do the recon-all … -notal option?

 

Thanks,

John

 

John R. Absher, MD, FAAN

GHS Neurosciences

jabsher@ghs.org

864-350-6655 (mobile)