Re: [Freesurfer] SAMSEG for Alzheimer´s Disease study

2021-02-10 Thread Douglas N. Greve
In principle, yes. But, the atlas was trained using MS, not AD-style, lesion data, and some recent analyses has shown the segmentation to be hit-or-miss on leukoaraiosis-like data. Git it a try and give us feedback. On 2/9/2021 12:15 PM, Steve Petersen wrote: External Email - Use

[Freesurfer] SAMSEG for Alzheimer´s Disease study

2021-02-09 Thread Steve Petersen
External Email - Use Caution Dear Freesurfer experts, We are working with a large MRI dataset (FLAIR, T1) of healthy adults and adults with mild cognitive impairment. Can we use SAMSEG to segment white matter lesions in this population?. Thanks for your help! Best, Steve.