External Email - Use Caution Hi Doug,
Sorry for not elaborating in my previous email. Voxel lesion symptom mapping (VLSM) is a method to calculate symptom localization by estimating statistical relationships between damage to specific brain regions (it could be stroke lesion, tumor lesion or TBI lesion etc.) and resulting deficits (e.g., https://secure-web.cisco.com/1UiWVbssc136ehHR7fbKC3mJg7kJQVmdWhaRoU7E29vpu5yNgNVpd0lZiq4aR019jbUXsgd9ifhWAi0IlkNaX6x9xio5om5mkSpOTNvua1cW-cEEjvzxDi3L2sB29VZVsnhEZ8Tb3UH9P0xee7U6UR5dzGEOh8QJNPNhtL65F1jvipA-Phq6I6tlLdM_es5V3bNy-Uc2GG6yXw2BY9-tSYOxCFzZ8xvUgiqlPE8H6y5TPAXxx9g0S5ELQ2MYBhZc4scdk6uSlw8_4_qsmFzE3pHqfDGZ0Q_Jv3szY1k1AqHkxkI9t7LPh8R6dSgTpNeL4WUyRopXxirT8r-0IxK7nYA/https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC4724038%2F and https://secure-web.cisco.com/1Sv3DQt7ECt7yYskA3qSYiurVnqwYgQMrW8bVWoluBQmsM_yLtTYU5rsNedrt7kfxvXWRFNBdsUI4A1g3RXw72SMBIG6ZQrrv9cyiZQGDsnk8bidCzCK_lFen7x0alY7ZhJs5O1HBwG06GFvTNxoPfkbR1hD87w8QzlmPBxoAV_migSoy78DKyb73PilyF7D9vRCcWNAx4UOdo0SSrO_Shf1_py0ygzhtUB2FOJo-0Z-5e1wnn3cKO0-MJMcDUhRdVzUXTYWyey2rVOBEqbKBye_yDzoaxLIKzESNFAVFJGY8t8AlAjZS0kE9aqzZKXXtHqmihL1X2aNJDuA_eQsRZA/https%3A%2F%2Facademic.oup.com%2Fbrain%2Farticle%2F137%2F9%2F2532%2F2848278). This method can guide the development of targeted interventions and rehabilitation strategies aimed at improving symptoms by targeting specific brain regions (or networks, if we use network lesion symptom mapping: https://secure-web.cisco.com/10LgUitf4Y4lehNjHOInoyAOPPrjXpKyw8QudhBNFrI-HEs531siCcOCZApchqgDvWDYKy7cM6QODz-i1dQPhiBuCX-00bXDcm2EF8XZrhB_Rknetjx1FVS8u1BBOZ16mMYnGswaNPzNgbt15-7OR0ZajBrz3jJMaAXx2tGeFbJuIT_cwpTPX2u7uVcKu40byzK3CksUD9sBXUODMzo1dWFYJ7dqv9jzjPyhXiM51d49k7iGamx_SlWvcrdjka0R328JXdXbqwiXqt2FEwAVsz1ioBdFbSPNdth73sqgmm1hDt5vQsBMMp8Txr8bGJeZxE6q-ZHf8yqwxiFsXOOVtBw/https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC9724189%2F). On Fri, Feb 23, 2024 at 10:27 AM Douglas N. Greve <dgr...@mgh.harvard.edu> wrote: > Sorry, don't know what VLSM is. Can you elaborate? > > On 2/6/2024 3:19 PM, Martin Juneja wrote: > > External Email - Use Caution > Dear FreeSurfer community and experts, > > I would greatly appreciate any help/response with the following. > > Thanks. > > ---------- Forwarded message --------- > From: Martin Juneja <mj70...@gmail.com> > Date: Wed, Jan 31, 2024 at 7:51 PM > Subject: Vertex / voxel lesion symptom mapping > To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu> > > > Greetings FreeSurfer community, > > I was just wondering if it's possible to perform vertex/voxel lesion > symptom mapping (VLSM) using FreeSurfer? In other words, I would like to > assess the impact of lesion topography (of course, heterogenous locations > across patients) on neurocognitive function in brain tumor patients. > > I would greatly appreciate any help/response. > > Thanks! > > _______________________________________________ > Freesurfer mailing > listfreesur...@nmr.mgh.harvard.eduhttps://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://secure-web.cisco.com/1alsgzukF08chGbO4w3NpaC-q1jyAoVRBYCmqJ8DQ9uwjuWe5DnmfMEG7N1wKmnXrsrj_0xQbF_ascWzT5d5GBYDzSIX7gQ8Pw4g3wlr-CW6PMOYkG67sygGJZHQVwVOqew3dKsQC0AEERTonULgd3WhPp6WSa8bB89yU5ImcoUgdec9qghXdvLvk0dSFUVuw2D--xnnsvtAewoxDa1oA6UQ6GyOeh7WpoK9aVvgeHx0MJ7aiJyplUL99rC4to4QdoSm9vumFVCuTNilhJQhu4BPN2Lt5WmwSOwh4HufaNeLaM9ms8NP-1taLlbygGgLr-kd2dXZNWUWdHLwrNAtWeQ/https%3A%2F%2Fmail.nmr.mgh.harvard.edu%2Fmailman%2Flistinfo%2Ffreesurfer > 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 Mass General > Brigham Compliance HelpLine at > https://secure-web.cisco.com/1Fe3pAdF_zpv0bjDlDdYJbIAdjcnJMPg6flNKGZB9YifGOW2TBwUeH6unIqwddgtUwSADCDS71ArGnzjpmT64-ocKgDwhrvduxQ-iDE7BIvH20RfkIBovwla2F3odLaOUTeNozsFj5S6_ZDSqcEkp_HyOXlUxeiVXkU7kfo-4C2R4xt0CNC0wqWsDZaxA3P_phUlR9McUiaHCCGOjwzYvMwOCI2QLQdj57EPP7pdl9aimUxjsQYzMlHg_y3_r8fkOn5JF5SEgpOwkeEu_j7WZwTiXNxIViC1h87j4QNEJb67AAKQVqRe8kXB8gc1Ehg5T9bOFnBMORfB03RsN7_VCVw/https%3A%2F%2Fwww.massgeneralbrigham.org%2Fcomplianceline > < > https://secure-web.cisco.com/1Fe3pAdF_zpv0bjDlDdYJbIAdjcnJMPg6flNKGZB9YifGOW2TBwUeH6unIqwddgtUwSADCDS71ArGnzjpmT64-ocKgDwhrvduxQ-iDE7BIvH20RfkIBovwla2F3odLaOUTeNozsFj5S6_ZDSqcEkp_HyOXlUxeiVXkU7kfo-4C2R4xt0CNC0wqWsDZaxA3P_phUlR9McUiaHCCGOjwzYvMwOCI2QLQdj57EPP7pdl9aimUxjsQYzMlHg_y3_r8fkOn5JF5SEgpOwkeEu_j7WZwTiXNxIViC1h87j4QNEJb67AAKQVqRe8kXB8gc1Ehg5T9bOFnBMORfB03RsN7_VCVw/https%3A%2F%2Fwww.massgeneralbrigham.org%2Fcomplianceline> > . >
_______________________________________________ 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 Mass General Brigham Compliance HelpLine at https://www.massgeneralbrigham.org/complianceline <https://www.massgeneralbrigham.org/complianceline> . Please note that this e-mail is not secure (encrypted). If you do not wish to continue communication over unencrypted e-mail, please notify the sender of this message immediately. Continuing to send or respond to e-mail after receiving this message means you understand and accept this risk and wish to continue to communicate over unencrypted e-mail.
