Re: [Freesurfer] Piriform gyrus and other regions of the olfactory pathway

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Dear,

Can I use Freesurfer to convert aal atlas 3 from the MNI space to the native space of the T1 sequence?

Thanks.

Diógenes Bispo Neuroradiologist diogenesdiego@gmail.com

Em sáb., 29 de ago. de 2020 às 12:22, Fischl, Bruce BFISCHL@mgh.harvard.edu escreveu:

Hi Diógenes

If there are regions that are not in any of our parcellations that you want to obtain measures for, you can manually label them on the fsaverage surface, then use mri_label2label to map them to each individual subject and use mris_anatomical_stats -l <label name> to get the measures you want.

Cheers

Bruce

*From:* freesurfer-bounces@nmr.mgh.harvard.edu < freesurfer-bounces@nmr.mgh.harvard.edu> *On Behalf Of *Diógenes Bispo *Sent:* Saturday, August 29, 2020 6:10 AM *To:* Freesurfer support list freesurfer@nmr.mgh.harvard.edu *Subject:* [Freesurfer] Piriform gyrus and other regions of the olfactory pathway

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Dear,

I would like to know how do I get thickness and cortical volume measurements of the piriform gyrus in Freesurfer version 7, as well as other regions of the olfactory pathway.

Thanks.

Diógenes Bispo

Neuroradiologist

diogenesdiego@gmail.com

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