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Proton Therapy
About Proton Therapy
Proton therapy is an advanced cancer treatment that is used to treat tumors. This highly specialized form of radiation therapy is available at fewer than 50 proton centers nationwide.
Our Proton Therapy Center is part of The University of Kansas Cancer Center, the region’s only National Cancer Institute-designated comprehensive cancer center and 1 of fewer than 60 nationwide. We established the first proton center in Kansas and in the Kansas City region, and our experienced team of proton experts was hand-selected from across the country.
What is proton therapy?
Proton therapy is a targeted form of radiation therapy that uses a precise, powerful beam of protons to deliver radiation directly to the tumor – destroying cancer cells while sparing healthy tissues. Proton therapy is often beneficial for adults and children with solid, well-defined tumors. Proton therapy can be used in combination with traditional X-ray or photon radiation therapy, chemotherapy and surgery.
Who can have proton therapy?
Most solid, localized tumors can be treated with proton therapy, including the following:
- Bone cancer
- Brain cancer
- Breast cancer
- Colorectal cancer
- Esophageal cancer
- Eye cancer
- Head and neck cancer
- Liver cancer
- Lung cancer
- Pancreatic cancer
- Pediatric cancer
- Prostate cancer
- Many other cancers, including that which has returned after prior treatment
How does proton therapy work?
Proton therapy works by delivering highly targeted radiation to a tumor. During treatment, protons enter the body at a low radiation dose. Protons then stop at the tumor and match its shape and volume or depth and direct their cancer-fighting energy at the tumor, thereby sparing healthy tissue.
After receiving proton therapy, you can leave the treatment room without any risk of radiation exposure to others.
Benefits of proton therapy
One of the greatest benefits of proton therapy is that it conforms to the shape of your tumor. This allows for more effective treatment and also helps your surrounding organs and tissues avoid unnecessary radiation.
Additional benefits of proton therapy include:
- Focused, precise radiation
- Less damage to nearby healthy tissue
- Fewer short- and long-term side effects
- Lower risk of secondary cancers
- Increased quality of life
Proton therapy is the most advanced form of radiation therapy for cancerous tumors currently available. More than 800 clinical studies have been published on proton therapy. Recent research published in the journal JAMA Oncology found that people who have proton therapy are two-thirds less likely to experience side effects requiring hospitalization than people who have traditional X-ray or photon radiation.
What happens during proton therapy?
Prior to your treatment, you will receive a thorough evaluation to ensure you are a good candidate for proton therapy. You will also work with your care team to plan and prepare for proton therapy. This helps ensure that the proton beam reaches the exact location in your body where it's needed most.
During proton therapy treatment, your radiation specialist will position you in a device that will help you stay still. Information from your proton therapy planning sessions is used to make sure that your prescribed proton therapy dose is delivered accurately.
The actual delivery of radiation treatment takes only a few minutes. However, your total appointment time may last 30-45 minutes or more depending on the size, number and location of your tumor(s). Once complete, you are able to return to your daily routine. You will not give off radiation after treatment and are not considered radioactive.
Proton therapy nurse navigator
The University of Kansas Cancer Center opened the region's first Proton Therapy Center in May 2022. Since that time, we have successfully treated hundreds of patients.
Our Proton Therapy Center provides an on-site nurse navigator to help guide patients, both young and old, through the treatment process. To learn more about the role of nurse navigator, we visited with Sara Grigery, RN, proton therapy nurse navigator at the cancer center.
Why choose The University of Kansas Cancer Center
As the region’s only NCI-designated comprehensive cancer center, we have renowned cancer experts who bring vast knowledge and experience to help patients conquer cancer. That expertise also exists in using proton therapy as a tool to help our patients fight cancer. Our powerhouse team of proton experts has more than 115 years of combined proton therapy experience all under 1 roof. These 30 proton experts include nationally and internationally renowned radiation oncologists, medical physicists, dosimetrists and therapists. Together, these specialists will ensure you receive the precise proton dose at the precise tumor location.
Start your path today.
Your journey to health starts here. Call 913-588-1227 or request an appointment at The University of Kansas Cancer Center.