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Molecular Musings

Researchers Explore Fluorocarbon MRI Tracer Imaging
August 21, 2008 11:59 AM by Joyce Ward
Researchers at Carnegie Mellon are looking into tracing cells within the body using fluorocarbon tagging, according to a press release on Eurekalert . While MRS can be used to identify signatures of elements in the body, it is generally considered less Read More...
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Passage of Medicare Bill Calling for Accreditation of Facilities Applauded
July 16, 2008 1:04 PM by Joyce Ward
Both the ACR and the SNM are celebrating the passage of H. R. 6331, the Medicare Improvement for Patients and Providers Act of 2008. Both houses of Congress garnered the necessary majorities to override a presidential veto of the act. The House overrode Read More...
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Canadians Protest PET Restrictions
April 11, 2008 2:52 PM by Joyce Ward
When you look at some of the arguments for a national health care, our system is often compared unfavorably with the national health system in Canada. Generally, this is done by people who have never had to deal with that system first hand. Now it is Read More...
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This Time It's Cell Phones
March 31, 2008 4:39 PM by Joyce Ward
In this weeks top story Calming Fears, I discussed the difficulty that most people have in accurately assessing risks, sometimes fearing small risks, such as that of being near someone who has had radioiodine therapy, while dismissing larger risks, such Read More...
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CMS Strikes Out FDG for Infection Imaging
March 21, 2008 11:53 AM by Joyce Ward
In the battle to get CMS to understand the value of diagnostic imaging, this month saw one gain, the decision not to limit CTA imaging, and one loss, a decision to continue national non-coverage of FDG PET for infection and inflammation imaging. Explaining Read More...
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CTA Victory Also Helps Fusion Imaging
March 18, 2008 3:47 PM by Joyce Ward
At first glance, the furor over reimbursement for CT angiography (CTA) may not seem to be something that concerns nuclear medicine technologists. After all, the CT experts often predict that CTA could replace some of the current myocardial perfusion scans Read More...
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4,600 Karats of Garnet—That’s Some Bling
March 7, 2008 2:34 PM by Joyce Ward
Nuclear medicine technologists are used to working with crystals, such as BGO, LSO, NaI and GSO, as scintillation materials to catch gamma and positron emissions. Soon, however, they might be working beside 4,600 karats of semi-precious garnets too. This Read More...
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Everything Old is New Again
February 6, 2008 2:37 PM by Joyce Ward
Yesterday, I attended the Molecular Summit in Philadelphia. Put on by The Dark Report ( http://www.darkreport.com/ ), the meeting was designed to show the need for integration of imaging and diagnostics (think radiology and laboratory), as medicine moves Read More...
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My New Years Resolution—Drink More Milk
December 31, 2007 10:31 AM by Joyce Ward
The other day I had a bone density test done to check and see if these old bones were strong enough that I did not have to worry about breaking a hip from an icy fall. The results were that I had osteopenia but not yet osteoporosis; therefore, my New Read More...
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