Fig. 3From: Role of PET/CT in patients with unexplained rising alpha fetoprotein post HCC interventional managementA 50-year-old with HCC underwent RFA 2 months ago. The AFP was 4603 before the ablation and significantly dropped to 185 after RFA, then elevated again to 3500; PET CT is requested for further evaluation. a Clear detection of the marginal activity of the previously ablated lesion with SUVmax 4.2 along its lateral aspect. b Increased activity along a small mesenteric lymph nodeBack to article page