Cancer retreatment

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Your questions and feedback are important to us. Let’s start a conversation about your cancer re-treatment journey.


Frequently Asked Questions

Find instant answers to common inquiries about cancer re-treatment, our resources, and how our platform works.

What is is a comprehensive platform that offers resources for planning cancer re-treatment and salvage therapies. We provide an innovative treatment planning algorithm for healthcare providers and serve as an information hub for patients and their loved ones.

Who can use

Our platform is designed for healthcare providers planning cancer re-treatment and patients, along with their families and loved ones, who are seeking information and support regarding re-irradiation and salvage therapy options.

How does the treatment planning algorithm work?

Our innovative algorithm helps doctors create tailored re-treatment plans based on a range of factors, including the patient’s medical history, type of cancer, and previous treatment details.

What type of support is available for families and loved ones of patients?

We offer information and resources designed to help families and loved ones understand cancer re-treatment and support their loved ones through this journey. Our community forum is also a great place to connect with others experiencing similar challenges.

How can I get in touch with the team?

We welcome your questions, comments, and feedback. You can reach us at or visit our ‘Contact Us’ page


Often times, when tumors come back, treatment with radiotherapy is a primary or supplemental part of care. However, this treatment is not uncommonly used for the initial tumor treatment and knowing how to safely deliver re-treatment with radiotherapy can be challenging. In the ReRTCalc™, CancerRetreatment offers a tool for care providers to evaluate what constraints might be used for radiotherapy re-treatment.