After extracting the mADC, relative ADC (rADC), and rCBVmax from DWI, DSC-PWI, and conventional MRI data and integrating them into a prediction model, the mADC and rADC values were found to be higher in IDH-mutant gliomas than in IDH-wild-type gliomas. The gene discussed is IDH1; the disease is central nervous system cancer.