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Figure 7. Case 3, diffusion weighted imaging/apparent diffusion coefficient (DWI/ADC). (a) Initial presentation showing restricted diffusion in the bilateral white matter; matching areas of increased DWI signal and areas of decreased ADC signal. (b) 11 days later, now showing areas of increased water motion corresponding to the areas of previously seen restricted diffusion; corresponding DWI and ADC areas of increased signal consistent with "T2 shine-through".