Research shows liver cancer proton therapy can help improve survival rate

Liver cancer patients may benefit from advantages of proton therapy

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Liver cancer proton therapy can improve the overall survival rate for patients, according to a new study. This good news for proton advocates comes on the heels of another study identifying predictors to help reduce liver damage from radiation, which could give doctors better insight when determining a patient’s treatment plan.

In a news release from the American Society for Radiation Oncology (ASTRO), Laura Dawson, MD, President-elect of ASTRO and a professor of radiation oncology at the Princess Margaret Cancer Center in Toronto, remarked on the promise this shows for patients with hepatocellular carcinoma, an often fatal type of liver cancer. “There is hope for patients with liver cancer, with more treatments becoming available in recent years,” said Dawson. “These studies show that protons, like photons, may be used to treat patients with HCC with a high rate of tumor control and a reduced risk of adverse effects.”

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Red Journal shines beam on protons: Part 1

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The prestigious International Journal of Radiation Oncology-Biology-Physics, or Red Journal, has devoted an entire issue to the subject of particle therapy—bringing protons into the limelight of medical practice. It is the official journal of the American Society for Radiation Oncology.

Much of the nearly 600-page issue, nearly double the normal size, includes 75 articles ranging from clinical outcomes to commentary on a modality increasingly gaining recognition as a preferred option for treatment of tumors. (more…)