A, Baseline contrast-enhanced source PCT image. B, Corresponding time attenuation curve for the artery (red) and vein (blue). C, TDC for the region of interest within the hematoma (yellow) and contralateral region of interest (green). D and E, CTA and PCCT with no visible contrast extravasation within the hematoma. F and G, PWI (F) and PS map (G). A region of interest encircles the hematoma on the PWI. The hematoma region of interest is superimposed on the PS map, excluding overlap with ventricles, and is reflected about the midline.