Technology

February 2, 2010– Doctors can now use light to optically scan tissue and provide immediate analysis of cancerous tissue.

Time February 02, 2010
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February 2, 2010 - Among noninvasive imaging tests for ruling out coronary artery disease (CAD), computed tomography (CT) is a more accurate noninvasive test than magnetic resonance imaging (MRI), according to a comparative study released in Annals of Internal Medicine.

Time February 02, 2010
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February 2, 2010 - Hundreds of radiology practices in Latin America require Spanish versions of RIS, PACS, and teleradiology tools for workflow management, image routing, diagnostic image viewing and manipulation, patient scheduling, reporting and billing.

Time February 02, 2010
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February 2, 2010 - Two protocols for reduced-dose cardiac imaging, without compromising image quality, may help enhance the performance of gamma cameras by shortening acquisition times, enabling reduced radiopharmaceutical doses and increasing image resolution.

Time February 02, 2010
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February 2, 2010 - Researchers found that while using Gamma Knife radiosurgery was well-tolerated as initial therapy in the management of patients with sarcomatous intracranial metastases, many patients end up developing progressive brain disease.

Time February 02, 2010
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February 2, 2010 – When doctors added contrast agent gadolinium during magnetic resonance imaging (MRI) they improved primary tumor assessment for detecting lymph node metastases, according to a new study published online February 1, 2010, in the Journal of the National Cancer Institute.

Time February 02, 2010
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February 2, 2010 - On Jan. 21, a C-130 aircraft piloted by the U.S. Air Force landed at the Port au Prince Airport in Haiti, 10 days after a devastating 7.0-magnitude earthquake ravaged the country. This particular flight carried volunteers — doctors, nurses, technicians, military personnel and humanitarians committed to providing assistance to the people of Haiti.

Time February 01, 2010
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February 1, 2010 - According to a local Apple store attendant, the number of iPhone applications in existence has reached nearly 140,000. Knock off a few zeros and you'll get a better idea of how may iPhone apps for radiology are available, and that number is growing fast.

Time February 01, 2010
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January 27, 2010 - Hospitals are finding ways for technologists to work more efficiently, departments to be more productive, and patients to have reduced wait times. To achieve this, fully automated X-ray imaging that generates images sharp enough to make immediate diagnostic decisions is requisite.

Time January 27, 2010
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Feature | Dave Fornell

Several vendors explained recent trends in cardiac PACS during the Radiological Society of North America (RSNA) annual meeting Nov. 29 – Dec. 3 in Chicago. Industry experts from Siemens, Infinitt, McKesson, Agfa, Visage, Thinking Systems, Brit, Fuji/ProSolv, Carestream, and ScImage all agreed on the following points: More Than Pictures

Time January 27, 2010
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January 26, 2010 ? As tens of thousands of medical imaging facilities seek accreditation by the January 1, 2012 deadline, it is increasingly important that facilities choose an accrediting body that can help providers meet the new the Centers for Medicare and Medicaid Services (CMS) requirements.

Time January 27, 2010
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January 26, 2010 - The need for more control when developing a radiation therapy plan for 4D respiratory is critical. When running a QA test for gating on a phantom, clinicians want greater flexibility to import and control the motion profiles, while simplifying the programming process.

Time January 27, 2010
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January 26, 2010 - Preoperative computed tomography (CT) may help reduce unnecessary surgeries in women of reproductive age with suspected acute appendicitis, according to a new study appearing in the February issue of the journal Radiology.

Time January 26, 2010
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January 26, 2010 - The need for disposable core needle biopsy device that features both manual and automatic firing modes, while incorporating a variable throw, has been in increasing demand among interventional radiologists. Today, a new tool was released, which may meet the needs of the radiology and biopsy markets.

Time January 26, 2010
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Janaury 26, 2010 - Radiologists specializing in breast imaging will now all speak the same language. The Radiological Society of North America (RSNA) and the American College of Radiology (ACR) have agreed to include the Breast Imaging and Data Reporting System (BI-RADS) lexicon in RSNA’s radiology lexicon, RadLex.

Time January 26, 2010
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January 26, 2010 – The U.S. Department of Energy’s National Nuclear Security Administration (NNSA) selected GE Hitachi Nuclear Energy (GEH) to help develop a U.S. supply of a radioisotope used in more than 20 million annual, domestic diagnostic medical procedures.

Time January 26, 2010
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January 25, 2010 - With more than 3,000 requests for medical devices to get 510(k) clearance each year, the U.S. Food and Drug Administration (FDA) asked the Institute of Medicine (IOM) to conduct a comprehensive study of the process, which is not scheduled to be concluded for another year.

Time January 25, 2010
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January 25, 2010 - Johns Hopkins University School of Medicine found that images post-processed using software designed for images acquired using a low dose of radiation were comparable to unprocessed high-dose images.

Time January 25, 2010
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January 25, 2010 - Handheld ultrasound systems are on their way to provide imaging equipment for care for earthquake victims in Haiti.

Time January 25, 2010
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January 25, 2010 - Heart failure is a serious medical condition, in which the heart muscle progressively loses its ability to pump blood, that affects more than five million people in the United States and results in about 1.1 million hospitalizations and 300,000 deaths each year.

Time January 25, 2010
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