FDG PET/CT in pancreatic cancer staging and management: A retrospective study.

464Background: FDG PET/CT scan (PET) has been approved by Cancer Care Ontario since 2011 for pancreatic cancer patients who have potentially resectable disease. A recent prospective study supported the use of PET in patients with a pancreatic mass and showed improved staging accuracy. Herein, we reviewed the outcomes of PET in the disease staging and management of patients with pancreatic mass at a single academic center. Methods: We collected demographics, CA 19-9 level, CT, MRI and PET results of patients with suspicious pancreas mass followed at Sunnybrook Health Sciences Centre from April to August 2011. We reviewed disease staging after CT/MRI and clinical management decision after PET result. We excluded patients with proven non-primary adenocarcinoma of the pancreas from the analysis. Results: In this cohort, 58 patients had PET scans. 14 patients with non-primary adenocarcinoma of the pancreas were excluded. From 44 patients analyzed, 61% of them were females, median age 70, 19 patients had biliar...