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FIGURE 8. (B) Multiple FDG-avid foci were seen on PET image. Most anterior lesions appeared to be anterior to liver, whereas posterior lesions could be hepatic, adrenal, or nodal, based on PET only. With CT (A) and fusion (C), it was apparent that anterior lesion was in liver, as was posterior lesion. Two posterior foci, however, were adrenal metastases. These findings resulted from metastatic lung cancer to abdomen. Metastatic lung cancer is common cause of hepatic findings on PET. (Courtesy of P. Patel, MD)
