Fig. 3From: Grading of IDH-mutant astrocytoma using diffusion, susceptibility and perfusion-weighted imagingA 53-year-old woman with grade 3 IDH-mutant astrocytoma. a. ADC map shows an increased ADC value in the lesion (ADCmin = 1.016 × 10−3mm2/s). b. SWI shows obvious ITSS in the left parietal region. c. Post-contrast T1WI demonstrates a nonenhancing lesion. d. rCBV map shows the rCBVmax value of 1.19Back to article page