Figure 1.
A: Chest X-ray showed a cardiothoracic ratio of 44%. B: Extensive lymph adenopathy (white arrow) was observed around the hepatic duct and hepatic artery C: FDG-PET showed a minimal FDG accumulation in the right lower para-bronchial lymph node. No accumulation was observed within the abdominal lymph nodes (white arrow). D: A pathological examination of the abdominal lymph nodes revealed non-caseating granulomas.