Speed of Light - The ASTRO Foundation is investing in ground-breaking investigators and the next generation of radiation oncologists through our research and education programs.
Explore trusted resources designed to support patients and caregivers as they learn about radiation therapy, treatment options and the care journey ahead.
Speed of Light - The ASTRO Foundation, is a nonprofit foundation working to heighten the critical role of radiation therapy through research and education.
The work of Speed of Light – The ASTRO Foundation – is only possible because of the generosity of donors and sponsors. The Foundation is committed to using every donation effectively to accelerate our mission.
Speed of Light - The ASTRO Foundation, is a nonprofit foundation working to heighten the critical role of radiation therapy through research and education.
Doctors may check to see if the cancer has spread to the lymph nodes in patients with some types of squamous cell cancer and melanoma. Treatments can be used on their own (radiation alone or surgery alone) or they can be combined.