Figure 1 A: Preoperative abdominal contrast-enhanced CT scan of the SPN. A well-defined, solid and heterogenous mass with calcifications (almost 6 cm in diameter) is imaged. There is no significant internal enhancement after contrast injection. B. Abdominal contrast-enhanced CT scan show a hemangioma in the left lobe of the liver. C. The DSA images show that the CHA arises from the SMA. D. The 18F-FDG PET/CT image shows the pancreatic tumor with increased radiopharmaceutical uptake.