Egyptian Journal of Radiology and Nuclear Medicine

Table 4 The validity of DW-ADC in differentiating benign from malignant masses

From: Role of diffusion-weighted MRI in evaluation of pediatric musculoskeletal soft tissue masses

	AUC (95% CI)	P	Cut off point	Sensitivity (%)	Specificity (%)	PPV (%)	NPV (%)	Accuracy (%)
Mean ADC (× 10^–3 mm²/s)	0.981 (0.935–1.03)	≤ 0.001*	0.88	100.0	9.23	66.7	100.0	93.3

AUC area under curve, PPV positive predictive value, NPV negative predictive value, CI confidence interval

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