Table 2:

ROC analysis of CBV and FA in differentiating meningiomas with high vascularity from those with low vascularity

Parameter	AUC	95% CI	P Value	CV	SEN	SPE
CBV	0.991	0.967–1.015	<.001	8.21	90.9	100
FA	0.934	0.852–1.016	<.001	0.425	100	77

Note:—CV indicates cutoff value; SEN, sensitivity; SPE, specificity. Data of sensitivity, specificity, and accuracy are in percentages.