Fig. 3
Structural (a, b, c and d) and advanced (e, f, g and h) MR images obtained from a 55-year-old male showing right temporal and parietal lobe GBM without MGMT promoter methylation. a Precontrast T1-weighted image. b Fluid-attenuated inversion recovery image. c T2-weighted image. d Postcontrast T1-weighted image. e DWI map. f ADC map: the mean ADC value of the three small ROI was 0.661 × 10− 3 mm2/s. g The map fused CBF and 3D–T1WI/C. h CBF map: the mean rCBF of the three small ROI was 10.64