New approaches for precise response evaluation in hepatocellular carcinoma

Figure 1 Application of modified Response Evaluation Criteria in Solid Tumor evaluation for hepatocellular carcinoma. A: Baseline; B: Post treatment. Tumor burden change was assessed on arterial-phase contrast enhanced diagnostic computed tomography image. Modified Response Evaluation Criteria in Solid Tumor evaluation should draw the maximal dimension of continuous arterial enhancement in such lesions with central necrosis, avoiding central necrosis.