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Copyright ©The Author(s) 2022.
World J Gastroenterol. Aug 28, 2022; 28(32): 4540-4556
Published online Aug 28, 2022. doi: 10.3748/wjg.v28.i32.4540
Figure 15
Figure 15  A 60-year-old male with hepatitis B and cirrhosis. A and B: A < 10 mm segment II observation demonstrated arterial phase hyperenhancement (APHE) (arrows) on arterial post-contrast images (A) without washout (B), categorized as LR-3 observation; C and D: 1-year later, the observation measured 18 mm, showed APHE (arrows) in the arterial phase (C) without definite washout in the portal phase (D). However due to threshold growth, it was categorized as LR-5.