
Collateral circulation assessment within the 4.5â¯h time window in patients with and without DWI/FLAIR MRI mismatch
Keywords: Ischemic stroke; Magnetic Resonance Imaging; Collateral; Fluid-Attenuated-Inversion-Recovery; Perfusion-weighted-imaging; Time from symptom onset; ADC; apparent diffusion coefficient; AUC; area under curve; CBV; cerebral blood volume; CBF; cerebral blood