Figure 2

The repeated ANOVA was used to compare parameters before and after reperfusion between groups, with the 4 different groups as between effect, and before/after reperfusion as within effect. ADC, and T1 decreased, T2, T2*, and Ktrans increased after reperfusion as compared to before reperfusion in all four groups. Post-hoc text was performed between H-2h, H-6h, NH-2h, and NH-6h groups, and the significant results showed in Fig. 2.