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December 13, 2012 — Researchers reviewing the records of approximately 250,000 women enrolled in an integrated healthcare delivery system found that increased CT (computed tomography) utilization between 2000 and 2010 could result in an increase in the risk of breast cancer for certain women, including younger patients and those who received repeat exams.
December 13, 2012 
News
A new three-dimensional (3-D) digital mammography technique has the potential to significantly improve the accuracy of breast cancer screening, according to a study published in Radiology.
November 20, 2012 
News
The Radiological Society of North America's (RSNA) 98th annual scientific assembly is set for Nov. 25-30, 2012, at McCormick Place in Chicago. The event is the largest radiology meeting in the world, with about 60,000 expected to attend. It includes nearly 3,000 educational sessions as well as hundreds of vendors displaying as part of the technical exhibition.
October 30, 2012 
News
October 4, 2012 — New research from the Netherlands shows that the switch from screen film mammography (SFM) to digital mammography (DM) in large, population-based breast cancer screening programs improves the detection of life-threatening cancer without significantly increasing detection of clinically insignificant disease. Results of the study are published online in the journal Radiology.
October 04, 2012 
News
August 29, 2012 — New magnetic resonance imaging (MRI) research shows that changes in brain blood flow associated with vein abnormalities are not specific for multiple sclerosis (MS) and do not contribute to its severity, despite what some researchers have speculated. Results of the research are published online in the journal Radiology.
August 29, 2012 
News
August 17, 2012 — Researchers at the Mayo Clinic say a common condition called leukoaraiosis, made up of tiny areas in the brain that have been deprived of oxygen and appear as bright white dots on magnetic resonance imaging (MRI) scans, is not a harmless part of the aging process, but rather a disease that alters brain function in the elderly. Results of their study are published online in the journal Radiology.
August 17, 2012 News
July 30, 2012 — A buildup of sodium in the brain detected by magnetic resonance imaging (MRI) may be a biomarker for the degeneration of nerve cells that occurs in patients with multiple sclerosis (MS), according to a new study published online in the journal Radiology.
July 30, 2012 
News
June 25, 2012 — A study (Smith-Bindman et al) to be published in the upcoming Journal of the American Medical Association (JAMA) underscores that medical imaging use is down in the last several years, but includes information on current use of scans and their beneficial impact that may be incomplete, incorrect or easily misunderstood.
June 25, 2012 
News
May 23, 2012 — Magnetic resonance imaging (MRI) provides an indication of a breast tumor's response to pre-surgical chemotherapy significantly earlier than possible through clinical examination, according to a new study published online in the journal Radiology.
May 23, 2012 
News
April 24, 2012 — Computed tomography (CT) utilization in pediatric patients with non-traumatic abdominal pain increased in emergency departments each year between 1999 and 2007, according to a new study published online in the journal Radiology.
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