Fig. 4
From: Pivotal role of PET/CT in characterization of occult metastasis with undetermined origin
A 71-year-old male patient presented with pathologically proven metastatic carcinoma left supraclavicular lymph node. PET/CT revealed axial CT (a) and fused PET/CT (b) images showing FDG avid metabolically active prostatic lesion (SUVmax 17.1 suggested site of primary malignancy) as well as left pubic ramus metastatic deposit. Axial CT (c) and fused PET/CT (d) images showing metabolically active left iliac bone and iliac nodal metastatic deposits (SUVmax 16.65). Sagittal fused PET/CT (e) image showing metabolically active multiple osseous metastatic deposits. Transrectal US prostatic biopsy confirmed prostatic adenocarcinoma (TP)