Abnormalities of resting state functional connectivity are related to sustained attention deficits in MS.
ObjectivesResting state (RS) functional MRI recently identified default network abnormalities related to cognitive impairment in MS.fMRI can also be used to map functional connectivity (FC) while the brain is at rest and not adhered to a specific task.Given the importance of the anterior cingulate cortex (ACC) for higher executive functioning in MS