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Fig. 2D 40-year-old man with hypervascular mass that showed interval
decrease in size during 8 months of followup (case 2). Superparamagnetic iron
oxide-enhanced T2*-weighted gradient-echo image (157/9.2; flip
angle, 10°) obtained 8 months after initial CT examination (A) and
after transcatheter arterial chemoembolization shows hypointense nodule
(arrow), same as that shown on unenhanced image (C), with no
contrast difference between nodule and surrounding hypointense liver.