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December 28, 2012 — Accuray Inc. announced clinical findings using noninvasive CyberKnife stereotactic body radiation therapy (SBRT) for the treatment of prostate cancer. Two studies were presented at the 54th annual meeting of the American Society for Radiation Oncology (ASTRO) in Boston at a prostate-focused press conference, for which the use of CyberKnife SBRT for prostate cancer represented half of the press conference’s focus.

Time December 28, 2012
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December 27, 2012 — A new way to use MRI scans may help determine whether dementia is Alzheimer’s disease or another type of dementia, according to new research published in the Dec. 26, 2012, online issue of Neurology, the medical journal of the American Academy of Neurology.

Time December 27, 2012
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Siemens Healthcare has announced the availability of its ImageScapes customized thematic healthcare environments, which are designed to calm and comfort patients of all ages and positively impact the patient experience.

Time December 26, 2012
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Technology

Agfa HealthCare has launched the IMPAX Data Center (IDC) 3.0. This new version of Agfa HealthCare’s enterprise medical imaging repository, also called a vendor neutral archive (VNA), is PACS- and storage vendor-agnostic.

Time December 26, 2012
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Feature | Radiopharmaceuticals and Tracers

December 26 , 2012 — Congress last week affirmed its dedication to securing a sustainable, domestic supply of molybdenum-99 (Mo-99) as it passed the American Medical Isotope Production Act of 2011 (S.99). The bill, sponsored Sen. Jeff Bingaman (D-N.M.), chair of the Senate Committee on Energy and Natural Resources, and Sen. Lisa Murkowski (R-Ark), was passed out of the Senate by Unanimous Consent and referred to the House Subcommittee on Energy and Environment. S.99 was included in the Conference Agreement for the National Defense Authorization Act for fiscal year 2013. The president is expected to sign the final legislation.

Time December 26, 2012
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At RSNA 2012, GE Healthcare focused attention on next-generation products and solutions in its computed tomography (CT) and Advantage Workstation (AW) businesses with the announcement of three scanners now available — the Optima CT660 FREEdom Edition, the Optima CT540 and the Discovery CT750 HD FREEdom Edition.

Time December 24, 2012
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GE Healthcare introduced an expansion of the line of Caring Magnetic Resonance (MR) Suites, built by PDC, that now includes designs specific to GE’s Extremity Optima 430s MR scanner.

Time December 21, 2012
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For men undergoing proton therapy for prostate cancer, fewer treatments with higher doses appear to be well tolerated, according to early clinical trial results. The trial, which continues to enroll patients, is evaluating using only 5 proton treatments given over 2 weeks for patients with low risk prostate cancer, a fraction of the 44 treatments typical in an 8-week standard course of therapy.

Time December 21, 2012
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December 21, 2012 — Vacancy rates for radiation therapists declined in 2012, according to the American Society of Radiologic Technologists’ (ASRT) 2012 Radiation Therapy Staffing & Workplace Survey.

Time December 21, 2012
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December 21, 2012 — At RSNA 2012 in November, GE Healthcare introduced two new 1.5T MR (magnetic resonance) systems: Optima MR360 Advance and Brivo MR355 Inspire. Both are intended to address the demand for increased patient comfort, increased productivity and reduced total cost of ownership under the GE guiding principle of “Humanizing MR.”

Time December 21, 2012
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Videos | Radiology Imaging

At RSNA 2012, Hitachi featured its Echelon Oval 1.5T MRI system, which features the widest bore on the market at 74 cm ...

Time December 20, 2012
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Technology

New software by Riverain Technologies that improves the visual clarity of conventional chest X-ray images and increases radiologists’ efficiency by reducing the time it takes to accurately confirm the proper placement of lifesaving feeding, drug-delivery and pain management tubes and lines has received CE Mark approval.

Time December 20, 2012
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Agfa HealthCare announced participation in the EMC Select program, enabling customers to purchase Agfa HealthCare's industry-leading ICIS solution through EMC Select. With the growing need to provide enterprise-wide access to all images, regardless of where created or stored, healthcare organizations can now leverage Agfa HealthCare's enterprise imaging and clinical workflow solutions with EMC Atmos, EMC Isilon, EMC VNX and EMC VMAX arrays.

Time December 20, 2012
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December 20, 2012 — At the 98th annual meeting of the Radiological Society of North America (RSNA), Royal Philips Electronics continued the Imaging 2.0 journey by showcasing several new features for existing image modalities that deliver clinical benefits to customers while simultaneously answering the economic challenges clinicians face worldwide.

Time December 20, 2012
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In Sweden, 70,000 fractures are caused by osteoporosis every year. It is one of the most expensive diseases and is estimated to cost society about SEK 4.6 billion annually. Today, osteoporosis can be diagnosed using a simple Swedish method and treated with inexpensive and effective medication. If all women over the age of 65 were examined in conjunction with their mammography examination, the progression of the disease could essentially be stopped. This would also

Time December 20, 2012
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December 20, 2012 — At RSNA 2012 Siemens Healthcare displayed the Mammomat Inspiration Prime Edition, designed to be the first mammography system that lowers patient dose up to 30 percent without compromising image quality.

Time December 20, 2012
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At RSNA 2012, InSightec Ltd. announced U.S. Food and Drug Administration (FDA) approval for the ExAblate magnetic resonance imaging (MRI) guided focused ultrasound for treatment of painful bone metastases in patients who are not candidates for or refuse to undergo radiation treatment.

Time December 19, 2012
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Konica Minolta Medical Imaging introduces a revolutionary auto-stitching system for use with the Aero digital radiography (DR) flat panel detector. It delivers high image quality and excellent workflow. A moving slit detects the upper and lower edge of the field, determines the number of exposures, and then quickly and accurately moves the detector to capture the images. The exposure is ready in only five seconds. Compared to traditional computed radiography (CR)/DR stitching systems, Konica Minolta’s auto stitching process can dramatically reduce patient exam time and improve technologist workflow.

Time December 19, 2012
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December 19, 2012 — Three studies presented at the 98th annual meeting of the Radiological Society of North America (RSNA) in November reported that using bone suppression and computer-aided detection (CAD) software significantly improves the detection of lung nodules on chest X-ray images.

Time December 19, 2012
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Five states now mandate physicians to inform women with dense breasts that mammography may be of limited value to them. These states — Connecticut, Virginia, Texas, California and New York — require physicians to advise patients that complementary imaging studies, such as ultrasound or MRI, may be needed, if dense fibroglandular tissues are likely to obscure the mammographic signs of cancer. Their laws, however, do not say specifically who should inform patients — the physician who interprets the mammogram or the physician who regularly attends the patient.

Time December 19, 2012
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