Fig 2. Images obtained from patient 4. [<D>] (A and E), CBF (B and F), CBV (C and G), and MTT (D and H) maps obtained pre- (first row) and 72 hours poststeroid treatment. Note the reduction in [<D>] (red arrow) and the subtle increase in CBF for cortical/subcortical tissue within the edematous brain region (pink arrow). The maps are scaled to a maximum of 2500 x 10^–6 mm²/s for [<D>], 75 mL/100 g/min for CBF, 7 mL/100 g for CBV, and 5 seconds for MTT.