White and gray matter diffusion-derived differences in type 2 diabetes mellitus: a free-water-corrected diffusion MRI study
Type 2 diabetes mellitus (T2DM) is frequently accompanied by complex brain microstructural abnormalities and cognitive decline. Conventional diffusion tensor imaging (DTI) metrics can reflect both tissue diffusion properties and extracellular free-water effects, complicating the interpretation of T2DM-related brain...