B. Visualizations of problems areas are here: MR1 : You can see the pial surface encroaching into the cerebellum in slices 65-78 : Representative slice 74 shown below, problem at coordinates 161 98 74 in right hemisphere

Zoomed in version is below
OAS2_0002_MR1_before_zoomed.jpg

The edited slices might look like these (take snapshot of corresponding edited slice).