Hi Krista,
Please refer to the following publications from Geoff Aguirre's lab -
http://www.ncbi.nlm.nih.gov/pubmed/23041195
http://www.ncbi.nlm.nih.gov/pubmed/24676149
All templates are in fsaverage_sym space in .mgh format and are available for download
https://cfn.upenn.edu/aguirre/wiki/public:data_currbio_2012_benson
https://cfn.upenn.edu/aguirre/wiki/public:data_ploscomputbiol_2014_benson
Best
Rito
----- Original Message ----- From: krista kelly krista.kelly16@gmail.com To: freesurfer freesurfer@nmr.mgh.harvard.edu Sent: Mon, 11 Aug 2014 11:45:17 -0400 (EDT) Subject: [Freesurfer] Fwd: V1 and V2 labels valid with clinical populations?
Just wanted to pose this question again to the Freesurfer community:
Can anyone provide any advice on how to justify using the V1, V2 labels in FreeSurfer in clinical populations without also collecting functional retinotopy data?
Thanks! Krista
---------- Forwarded message ---------- From: krista kelly krista.kelly16@gmail.com Date: Wed, Jun 18, 2014 at 4:51 PM Subject: Re: [Freesurfer] V1 and V2 labels valid with clinical populations? To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu
OK thanks. I see a lot of pubs using these labels. Can anyone provide any advice on how to justify using these labels in clinical populations without also collecting functional retinotopy data?
On Wed, Jun 18, 2014 at 4:13 PM, Bruce Fischl fischl@nmr.mgh.harvard.edu wrote:
Hi Krista
I don't think we have any idea. The labels are based purely on anatomy, but whether those areas keep their functional specification we have no idea.
let us know if you find out though! Bruce On Wed, 18 Jun 2014, krista kelly wrote:
Does anyone know of any support (i.e. articles/data) suggesting that the
V1
and V2 labels automatically created in the Freesurfer pipeline,
especially
when looking at surface area/gyrification, are valid to use with clinical populations? In particular, visually deprived populations? Thanks! Krista
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