thanks Stamatios,

The problem is when I have to create the mask (to exclude the ischaemic lesions of the analysis). I dont't know how can I do it and is there any protocol for stroke lesions?

thanks

2011/3/17 Stamatios Sotiropoulos <[log in to unmask]">[log in to unmask]>

Hi,

you can do many different things with FDT, the diffusion toolbox. Look at http://www.fmrib.ox.ac.uk/fsl/fdt/fdt_dtifit.html for example, for fitting tensors to the data and computing FAs and MDs. For voxelwise statistics across subjects, take a look at the TBSS documentation http://www.fmrib.ox.ac.uk/fsl/tbss/index.html

If you are new to FSL, you may find the FSL course lecture slides and step-by-step practicals useful.

http://www.fmrib.ox.ac.uk/fslcourse/

Cheers,

Stam

----- Original Message -----

From: [log in to unmask]" ymailto="mailto:[log in to unmask]" target="_blank" href="[log in to unmask]">Marina Fernández

To: [log in to unmask]" ymailto="mailto:[log in to unmask]" target="_blank" href="[log in to unmask]">[log in to unmask]

Sent: Thursday, March 17, 2011 10:13 PM

Subject: [FSL] FSL in DTI with stroke patients

Hello,

I want to ask if anyone has used the FSL for analysis of DTI or VBM in patients with Stroke. Could you say me How can I do the analysis of images? Is there any protocol that explains it?

Thank you very much

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Gwenaëlle Douaud, PhD

FMRIB Centre, University of Oxford
John Radcliffe Hospital, Headington OX3 9DU Oxford UK

Tel: +44 (0) 1865 222 523 Fax: +44 (0) 1865 222 717

www.fmrib.ox.ac.uk/~douaud

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