Re: [Freesurfer] volume of CSF for hemispheres
Hello Bruce, Could you please give me a link to this coordinate tutorial. I don't think I can find it. Thank you, Tanja. On Wed, Feb 16, 2011 at 5:28 PM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Tanja, I think Doug just put up a coordinate tutorial. For each voxel in the aseg label you are interested, compute it's tal coords and if the x is negative assign it to one pool and if it is positive assign it to the other cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Thank you, Bruce. Could you recommend me any tutorial on this? Or probably can you just mention some steps or commands, where I should insert coordinates? Tanja. On Wed, Feb 16, 2011 at 3:15 PM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Tanja we don't do this by default, but I guess you could use the Talairach x coordinate to try to differentiate. cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Dear list, I would like to calculate CSF volume separately for left and right hemispheres. In aseg.stats file I have volumes for 3rd, 4th and 5th ventricles as a whole. Is there any possibility to get volume values for right/left parts of 3rd, 4th and 5th ventricles? Thank you, Tanja. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Re: [Freesurfer] volume of CSF for hemispheres
Hi Tanja, type 'coordinates' into the wiki search on our page. doug On 2/21/11 4:11 AM, Tetiana Dadakova wrote: Hello Bruce, Could you please give me a link to this coordinate tutorial. I don't think I can find it. Thank you, Tanja. On Wed, Feb 16, 2011 at 5:28 PM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Tanja, I think Doug just put up a coordinate tutorial. For each voxel in the aseg label you are interested, compute it's tal coords and if the x is negative assign it to one pool and if it is positive assign it to the other cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Thank you, Bruce. Could you recommend me any tutorial on this? Or probably can you just mention some steps or commands, where I should insert coordinates? Tanja. On Wed, Feb 16, 2011 at 3:15 PM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Tanja we don't do this by default, but I guess you could use the Talairach x coordinate to try to differentiate. cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Dear list, I would like to calculate CSF volume separately for left and right hemispheres. In aseg.stats file I have volumes for 3rd, 4th and 5th ventricles as a whole. Is there any possibility to get volume values for right/left parts of 3rd, 4th and 5th ventricles? Thank you, Tanja. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Re: [Freesurfer] volume of CSF for hemispheres
Hi Tanja we don't do this by default, but I guess you could use the Talairach x coordinate to try to differentiate. cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Dear list, I would like to calculate CSF volume separately for left and right hemispheres. In aseg.stats file I have volumes for 3rd, 4th and 5th ventricles as a whole. Is there any possibility to get volume values for right/left parts of 3rd, 4th and 5th ventricles? Thank you, Tanja. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
Re: [Freesurfer] volume of CSF for hemispheres
Thank you, Bruce. Could you recommend me any tutorial on this? Or probably can you just mention some steps or commands, where I should insert coordinates? Tanja. On Wed, Feb 16, 2011 at 3:15 PM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Tanja we don't do this by default, but I guess you could use the Talairach x coordinate to try to differentiate. cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Dear list, I would like to calculate CSF volume separately for left and right hemispheres. In aseg.stats file I have volumes for 3rd, 4th and 5th ventricles as a whole. Is there any possibility to get volume values for right/left parts of 3rd, 4th and 5th ventricles? Thank you, Tanja. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Re: [Freesurfer] volume of CSF for hemispheres
Hi Tanja, I think Doug just put up a coordinate tutorial. For each voxel in the aseg label you are interested, compute it's tal coords and if the x is negative assign it to one pool and if it is positive assign it to the other cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Thank you, Bruce. Could you recommend me any tutorial on this? Or probably can you just mention some steps or commands, where I should insert coordinates? Tanja. On Wed, Feb 16, 2011 at 3:15 PM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Tanja we don't do this by default, but I guess you could use the Talairach x coordinate to try to differentiate. cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: Dear list, I would like to calculate CSF volume separately for left and right hemispheres. In aseg.stats file I have volumes for 3rd, 4th and 5th ventricles as a whole. Is there any possibility to get volume values for right/left parts of 3rd, 4th and 5th ventricles? Thank you, Tanja. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
