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]> > 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:* Marina Fernández <[log in to unmask]> > *To:* [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 > >