Fig. 3From: Comparison of diffusion kurtosis imaging versus diffusion weighted imaging in predicting the recurrence of early stage single nodules of hepatocellular carcinoma treated by radiofrequency ablation(The same patient in Fig. 2, after treatment by RFA for one month) a axial T1WI and b axial fat-saturated T2WI indicate that the signal strength of the lesion is reduced compared with that before. c and d: axial DWI and ADC map show that the diffused degree of the lesion is obviously reduced. e DKI-MD map show that the MD value for the lesion is 1.300 × 10− 3. f DKI-MK map show that the MK value for the lesion is 5.906 × 10− 1Back to article page