The visualization of post stroke revascularization is of particular importance for the prognosis and therapeutic measures. In this work, using dual contrast R1-R2*-MRAs, visualization of post stroke revascularization on a rat model was performed. R1-R2*-MRAs were used to visualize surface and inner regions of rat brain, respectively. As a result of post stroke revascularization, all MRAs clearly showed thickened vessel structures in ipsilateral hemisphere.
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