Hi Rick,
Thanks for your response...
We did visually inspect the data. We are working with an MS population, so there are many lesions. However, we have not done any quantification as of yet. We did visually inspect data, but didn't outline/draw in lesions. We were trying to be sure we were doing things correctly before having to do everything twice.
We are looking to not only quantify total lesion load in the brain, but also to look at specific lesion loads in cetain regions of the brain (e.g., prefontal cortex lesion load). Which methodology do you suggest?
look forward to hearing from you,
amanda