Published in:
01-08-2011
Recurrent pancreatic carcinoma and cholangiocarcinoma: 18F-fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT)
Authors:
Katherine Cameron, Sivan Golan, William Simpson, Steven Peti, Sasan Roayaie, Daniel Labow, Lale Kostakoglu
Published in:
Abdominal Radiology
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Issue 4/2011
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Abstract
Although the current literature is limited, available data suggest that 18F-fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT) imaging improves the evaluation of patients with recurrent pancreatic carcinoma and cholangiocarcinoma. There is evidence that PET/CT is particularly useful in the setting of elevated tumor markers and negative or equivocal CT findings. This article reviews the nature of these carcinomas in the post-therapy setting and describes the strengths and limitations of PET/CT when used for monitoring recurrence.