A new study of 1,400 Medicare-aged patients reinforces CT colonography as a screening tool for colon cancer, adding to the continued debate over Medicare coverage of the procedure.
Jul 1, 2012
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A new report by an independent task force commissioned by the American Association of Physicists in Medicine (AAPM), has found that people absorb less radiation from airport X-ray backscatter scanner than they do while standing ...
Jun 27, 2013
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Before undergoing heart imaging procedures involving radiation, healthcare providers should help patients understand why the procedure is needed and its potential benefits and risks, including risks related to radiation exposure, ...
Sep 29, 2014
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NPL scientists have worked on a range of projects that are set to significantly improve the accuracy of a type of radiotherapy treatment called proton beam radiotherapy. The benefits of this therapy include more precise targeting ...
Sep 1, 2023
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Adding digital breast tomosynthesis to 2D mammography screening results in a 40% reduction in patient recall rates compared to routine screening mammography alone, a new study shows.
May 3, 2012
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For the first time, researchers at the Center for Proton Therapy at the Paul Scherrer Institute PSI in Switzerland have tested ultrafast, high-dose irradiation with protons. This new, experimental FLASH technique could revolutionize ...
Sep 29, 2020
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The radiation dose for a CT fluoroscopy is about half that for conventional fluoroscopy to guide epidural steroid injections, however, the dose is substantially more than conventional fluoroscopy when a full lumbar planning ...
Sep 22, 2011
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(Medical Xpress)—Hodgkin lymphoma survivors who received certain radiation and chemotherapy regimens were at increased risk of subsequently developing stomach cancer, according to a study by scientists at the National Cancer ...
Aug 27, 2013
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Each year, nearly 3000 Norwegians develop lung cancer. Current x-ray- examinations capture only 20 percent of cases. With modern ultralow-dose CT, the radiologists hit the bull's eye 90 per cent of the time.
Aug 25, 2014
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heralded for its low complication rates—actually results in more complications than whole-breast radiation one year after treatment, Yale School of Medicine researchers report in the October issue of the Journal of Clinical ...
Oct 22, 2012
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