Is Gadolinium Staining of the Brain a Real Concern When Ordering Brain MRI?: Pro vs Con

applying imaging techniques to evaluate brain micro-structural and functional integrity, imaging and diffusion-weighted imaging in multiple sclerosis patients receiving cumulative doses of GBCA showed preservation of tissue integrity of the DN despite visualized gadolinium deposition in this a study looking at resting-state functional MR imaging connectivity in Crohn patients with high signal intensity on T 1 images of the DN on unenhanced imaging did not show any DN functional changes