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Proton therapy uses proton particles, which can be set to travel a specific distance into the brain tumor before they stop. This makes it possible for doctors to target just the tumor while minimizing radiation dose to sensitive brain tissues and structures around it.
The key benefit of proton therapy is the ability to more precisely target the tumor cells. Research shows that proton therapy results in a higher dose of radiation to the tumor but significantly less radiation to healthy cells near the tumor.
30 wrz 2024 · Proton therapy kills cancer cells by damaging their DNA, similar to the process used in conventional X-ray radiation. But while traditional radiation uses beams of X-rays, proton therapy targets tumors with charged particles, called protons.
28 sie 2021 · A five-year recurrence-free survival rate after therapy was 73% in patients with chordomas, and 98% — with chondrosarcomas. A five-year total survival rate was 80 and 91%, respectively. It is significant that the frequency of severe complications (stage IV–V) was low.
Treatment Options at a Glance. Proton therapy: Proton therapy is a non-invasive treatment that uses proton radiation to kill cancer cells by preventing them from dividing and growing. Considerations: Proton therapy sends less radiation to healthy brain tissue than standard therapy that uses X-rays.
This review details the indication of brain tumors for proton therapy and give a list of the open prospective trials for these challenging tumors.
Proton Therapy for Brain Tumors. Comprehensive Treatment Options for Brain Tumors. Patient Stories. Contact Us. What to Expect with Proton Therapy. Other Tumors Treated. Proton Therapy for Brain Tumors. Tumors of the brain are classified as either benign (non-cancerous) or malignant (cancerous).
