Superior sagittal sinus (SSS) flow changes from before to after transplant shown in graphical display and blood flow maps. (A) Individual subject changes are shown overlayed on the symbol and line graph, while group data are shown in violin plots with the bolded dashed line showing the median and smaller dashed lines showing the upper and lower quartiles for subjects pretransplant (blue plot) and posttransplant (green plot). (B) Signal change in the SSS quantified and shown in sagittal views of mean CBF shunting effect before transplant (top) and following transplant (bottom). Blood flow maps have been registered to standard (Montreal Neurological Institute) space; yellow arrows indicate the area of the sagittal sinus surveyed.