Value of Perfusion CT in the Prediction of Intracerebral Hemorrhage after Endovascular Treatment

Figure 2

Visualization of the initial imaging, postprocessing of perfusion data, and follow-up. Abbreviations: ASPECTS, Alberta Stroke Program Early CT Score; CBF, cerebral blood flow; CBV, cerebral blood volume; EVT, endovascular treatment; FED, flow extraction product; MCA, middle cerebral artery; MTT, mean transit time; ROI, region of interest; and Tmax, maximum enhancement time.