
Keywords: ستون ایسکمیک; Ischemic penumbra; Ischemic threshold; Perfusion; Thrombolysis; Endovascular Therapy; ADC; Apparent diffusion coefficient; ASL; Arterial spin labeling; ATP; Adenosine triphosphate; CBF; Cerebral blood flow; CBV; Cerebral blood volume; CEST; Chemical excha