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Fig. 5C —50-year-old man with cirrhosis and hepatocellular carcinoma treated by transarterial chemoembolization 3 months earlier. During arterial dominant phase of dynamic MRI, signal intensity of nodule (arrow, B) is still higher than that of surrounding liver on in-phase image, mimicking hypervascular lesion; however, opposed-phase image shows low signal intensity corresponding to nonenhancement (arrow, C) of necrotic tumor.