Fig. 3From: Pivotal role of PET/CT in characterization of occult metastasis with undetermined originA 64-year-old male patient presented with pathologically proven metastatic adenocarcinoma right cervical nodes. PET/CT revealed axial CT (a), fused PET/CT (b), PET (c), and MIP (d) images showing metabolically active multiple right cervical lymph nodes (SUVmax 5). No other metabolically active lesions detected all over the rest of the body to account for primary malignancy site could be detected (TN)Back to article page