Table 1.

ADC and IVIM-derived parameters of malignant (M) and benign (B)PNSTs

Parameter	MPNSTs	BPNSTs	P
ADC mean	1.23 ± 0.25	2.09 ± 0.30	<0.0001
ADC dark	1.21 ± 0.26	2.03 ± 0.30	<0.0001
ADC min	0.60 ± 0.33	1.60 ± 0.38	<0.0001
D mean	1.03 ± 0.28	1.88 ± 0.27	<0.0001
D dark	0.99 ± 0.30	1.82 ± 0.30	<0.0001
D min	0.32 ± 0.33	1.40 ± 0.31	<0.0001
f center	21 ± 11	11 ± 5	0.0003
f margin	24 ± 9	14 ± 6	<0.0001
D margin	0.92 ± 0.23	1.77 ± 0.25	<0.0001

ADC and D values are shown as (value) × 10^–6 mm²/s ± standard deviation; f values are shown as %.