A type of head and neck cancer predominantly diagnosed in people who reside in low- and middle-income countries may be treated effectively with fewer but higher doses of radiation, a large new international study suggests.
Oct 2, 2023
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For children under age 18 years, a single computed tomography (CT) scan is not associated with an increased risk of brain tumours, leukemia or lymphoma, but exposure to 4 or more scans before adulthood more than doubles the ...
Apr 24, 2023
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Prostate cancer is the leading cause of cancer in men worldwide, and radiotherapy is one of the common forms of treatment. In a first-of-its kind meta-analysis, published today in The Lancet Oncology, researchers from University ...
Jan 18, 2022
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The International Atomic Energy Agency (IAEA) and St. Jude Children's Research Hospital are joining forces to combat childhood cancers in developing countries, where children are four times more likely to die of the disease ...
Oct 18, 2019
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It is possible to prevent certain injuries that can occur in radiation therapy against cancer. By blocking the activity of a plasma protein during and immediately after radiation, the patient can be protected against injury. ...
Nov 20, 2018
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Humankind still dreams of breaking from the bounds of Earth's atmosphere and venturing to the moon, Mars and beyond. But once astronauts blast past the International Space Station, they become exposed to one of the many dangers ...
Aug 20, 2018
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When NASA sends an identical twin to the International Space Station next year, a Colorado State University researcher will be among just a few hand-picked scientists studying him and his brother to measure impacts of space ...
Apr 8, 2014
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Study leader, Professor John Mathews from the University of Melbourne said this small increase in cancer risk must be weighed against the undoubted benefits from CT scans in diagnosing and monitoring disease.
May 22, 2013
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The most comprehensive retrospective study ever conducted comparing how the major types of prostate cancer treatments stack up to each other in terms of saving lives and cost effectiveness is reported this week by a team ...
Jan 4, 2013
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Researchers reviewing the records of approximately 250,000 women enrolled in an integrated healthcare delivery system found that increased CT utilization between 2000 and 2010 could result in an increase in the risk of breast ...
Nov 27, 2012
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