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Current management of locally advanced pancreatic cancer

Abstract

Almost 30% of patients with pancreatic cancer present with large, locally advanced tumors in the absence of distant metastases. Because surgical resection is frequently contraindicated by vascular invasion, locally advanced pancreatic cancer has a dismal prognosis with a 6–10-month median survival. Recent advances in the multimodality treatment of other gastrointestinal malignancies have not altered the management of patients with locally advanced pancreatic cancer, a clinical dilemma reflected by the number of nonrandomized trials and anecdotal reports addressing this difficult disease. Our review summarizes the current status of aggressive surgical resection and neoadjuvant chemoradiation for locally advanced pancreatic cancer and suggests a treatment algorithm for patients with this disease based upon published clinical evidence.

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Figure 1: CT scan images of patients with locally advanced pancreatic cancer.

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Acknowledgements

AJM receives funding from the NIH (DK60485) and the Competitive Medical Research Foundation of the University of Pittsburgh School of Medicine, PA, USA.

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Correspondence to A James Moser.

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Glossary

ADJUVANT TREATMENT

Treatment given to patients after surgical resection

NEOADJUVANT THERAPY

Treatment given to unresected patients

CLINICAL BENEFIT RESPONSE INDEX

A composite measure of pain (pain intensity and analgesic consumption), Karnofsky performance status and body weight

3-DIMENSIONAL CONFORMAL RADIOTHERAPY

A technique that conforms the spatial distribution of the high radiation dose to the shape of the tumor while decreasing the volume of normal surrounding tissue exposed

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Maheshwari, V., Moser, A. Current management of locally advanced pancreatic cancer. Nat Rev Gastroenterol Hepatol 2, 356–364 (2005). https://doi.org/10.1038/ncpgasthep0240

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  • DOI: https://doi.org/10.1038/ncpgasthep0240

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