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Okay, so could I expect better segmentation results from that without having adjacent choroid plexus/white matter included as hippocampus. 

Saurabh

From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Iglesias Gonzalez, Juan E. <JIGLESIASGONZALEZ@mgh.harvard.edu>
Sent: Tuesday, April 20, 2021 11:06 AM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] Hipppocampal segmentation on freesurfer
 

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If you’re only/mostly interested in the hippocampus, I’d encourage you to try the subfield module 😉

 

 

Juan Eugenio Iglesias

Senior research fellow

CMIC (UCL), MGH (HMS) and CSAIL (MIT)

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From: <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of "Jindal, Saurabh" <jindals@wustl.edu>
Reply-To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Date: Tuesday, April 20, 2021 at 11:39
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] Hipppocampal segmentation on freesurfer

 

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Hi Eugenio,

 

This is recon-all (aseg.mgz), and not the subfields. Thanks 

 

Saurabh


From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Iglesias Gonzalez, Juan E. <JIGLESIASGONZALEZ@mgh.harvard.edu>
Sent: Tuesday, April 20, 2021 10:36 AM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] Hipppocampal segmentation on freesurfer

 

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Dear Saurabh,

Is this recon-all (aseg.mgz), or the hippocampal subfield module?

Cheers,

/Eugenio

 

 

Juan Eugenio Iglesias

Senior research fellow

CMIC (UCL), MGH (HMS) and CSAIL (MIT)

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From: <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of "Jindal, Saurabh" <jindals@wustl.edu>
Reply-To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Date: Tuesday, April 20, 2021 at 11:30
To: freesurfer <freesurfer@nmr.mgh.harvard.edu>
Subject: [Freesurfer] Hipppocampal segmentation on freesurfer

 

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Hi experts, 

 

I am working on freesurfer 7.1 now and my ROI is hippocampus, but it seems that there is some non-hippocampal inclusion in the form of choroid plexus and adjacent peri-ventricular white matter. Do we have a standard cutoff criterion for hippocampal inclusion? Like how many voxels for how many slices is okay to let it pass?

 

Saurabh 

 

 

 

 

 


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