The Cancer Survivors Network (CSN) is a peer support community for cancer patients, survivors, caregivers, families, and friends! CSN is a safe place to connect with others who share your interests and experiences.

Thank you for being a part of the Cancer Survivor Network community. Survivors and caregivers like you have played a unique role in fostering an online environment that encourages connection among those needing support, community, and education. On May 28, the Network will be discontinued. More details are available here . If you have any questions, contact CSNSupportTeam@cancer.org. Thanks again for the support you’ve provided each other over the years. We remain committed to supporting you in other ways throughout your cancer journey.

Poorly Differentiated Papillary Thyroid Cancer

Has anyone had Poorly Differentiated Papillary Thyroid Cancer. The cancer has come back twice and I have had two surgeries to remove the tumors. I am being offered 30 sessions of proton therapy as a prevetative against it coming back again but I am very concerned about side effects. I would greatly appreciate anyone's insight into similar xircumtances or experiences with radiation for this type of cancer. Thank you.