Background: Persistent post-traumatic symptoms (PPS) after traumatic brain injury (TBI) can lead to significant chronic functional impairment. Pseudocontinuous arterial spin labeling (pCASL) has been
AV difference—arterio-venous difference; ST—supero-temporal; SN- supero-nasal; IN—infero-nasal; IT—infero-temporal.Summary of the Global and Quadrant saturations and diameters.
