Fig. 3From: Radiolocalization of atypical lesions for intraoperative identification: technical factors, localization quality, success rates, patient safety, and spectrum of applicationsA 66-year-old male with right colon adenocarcinoma metastatic to the liver, status post right hemicolectomy, hepatic wedge resection, and chemotherapy. A follow-up FDG PET/CT (a) demonstrated a hypermetabolic nodule in the right lower quadrant abdominal wall (white circle) which was non-palpable. CT-guided (b) Tc-99m MAA was injected (white arrow) in the region of this hypermetabolic nodule. Anterior (c) and right lateral (d) scintigraphic views of the abdomen demonstrate excellent localization. This lesion was surgically resected and positive for metastatic adenocarcinomaBack to article page