Stereotactic Body Radiation Therapy for Pancreatic Cancer: A Radiosurgery Society Case-Based Practical Guidelines to Challenging Cases

Abstract

The use of radiation therapy (RT) for pancreatic cancer continues to be controversial despite recent technical advances. Improvements in systemic control have created an evolving role for RT and the need for improved local tumor control but currently no standardized approach exists. Advances in stereotactic body radiation therapy (SBRT), motion management, real time image guidance and adaptive therapy have renewed hopes of improved outcomes in this devastating disease with one of the lowest survival rates. This case-based guide provides a practical framework for delivering SBRT for locally advanced pancreatic cancer. In conjunction with multidisciplinary care, an intradisciplinary approach should guide treatment of the high-risk cases outlined within these guidelines for prospective peer review and treatment safety discussions.