Research Paper Volume 13, Issue 7 pp 9948—9959

Figure 4. ROC curves of parameters derived from IVIM-DWI between group IDH1^mut and IDH1^wt. (A) ROC of CBF1 in differentiating IDH1^mut and IDH1^wt; (B) ROC of CBF2 in differentiating IDH1^mut and IDH1^wt; (C) ROC of CBF3 in differentiating IDH1^mut and IDH1^wt; (D) ROC of rCBF1-2 in differentiating IDH1^mut and IDH1^wt; (E) ROC of rCBF3-2 in differentiating IDH1^mut and IDH1^wt; (F) ROC of D1 in differentiating IDH1^mut and IDH1^wt. (cerebral blood flow: CBF; the CBF of tumor parenchyma areas: CBF1; the CBF of mirror side normal areas: CBF2; the CBF of peritumoral areas: CBF3; rCBF1-2= CBF1/CBF2; rCBF3-2= CBF3/CBF2).