Radiation Therapy For Pancreatic Cancer

Publication Date: September 1, 2019
Last Updated: March 14, 2022

Recommendations

Indications for conventionally fractionated RT or SBRT

Following surgical resection of pancreatic cancer, adjuvant conventionally fractionated RT with chemotherapy in select high-risk patients is conditionally recommended. (Conditional (weak), Low)
Implementation Remark:
  • High-risk clinical features would include positive lymph nodes and margins regardless of tumor location within the pancreas.
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Following surgical resection of pancreatic cancer, adjuvant SBRT is only recommended on a clinical trial or multi-institutional registry. (Strong, Very low)
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For patients with resectable pancreatic cancer, neoadjuvant therapy is conditionally recommended. (Conditional (weak), Low)
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For patients with borderline resectable pancreatic cancer and select locally advanced pancreatic cancer appropriate for downstaging prior to surgery, a neoadjuvant therapy regimen of systemic chemotherapy followed by conventionally fractionated RT with chemotherapy is conditionally recommended. (Conditional (weak), Moderate)
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For patients with borderline resectable pancreatic cancer and select locally advanced pancreatic cancer appropriate for downstaging prior to surgery, a neoadjuvant therapy regimen of systemic chemotherapy followed by multifraction SBRT is conditionally recommended. (Conditional (weak), Low)
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For patients with locally advanced pancreatic cancer not appropriate for downstaging to eventual surgery, a definitive therapy regimen of systemic chemotherapy followed by either (1) conventionally fractionated RT with chemotherapy, (2) dose-escalated chemoradiation, or (3) multifraction SBRT without chemotherapy is conditionally recommended. (Conditional (weak), Low)
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Overview

Title

Radiation Therapy For Pancreatic Cancer

Authoring Organization

American Society for Radiation Oncology