Re: [Freesurfer] Which pial surface to trust, with or without -FLAIR option

2021-03-17 Thread Douglas N. Greve
We get a lot of variable results with FLAIR. Sometimes it helps, sometimes it hurts. FLAIR scans themselves can be very variable across sites. If it is looking like it is hurting your results, then just run without it. On 3/12/2021 11:07 AM, Xiaojiang Yang wrote: External Email -

[Freesurfer] Which pial surface to trust, with or without -FLAIR option

2021-03-12 Thread Xiaojiang Yang
External Email - Use Caution Dear FS developers, I have run FS’s recon-all on many cases, with and without -FLAIR options. I found the pial surface results (?h.pial) I obtained without -FLAIR option fit to the original image (subjected/mri/orig.mgz) much better than those with