Word: scans
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Dates: during 2000-2009
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...screening for the gene, even among those with a family history of Alzheimer's, since most people who have the risky version of ApoE4 don't have the necessary gene copies. But looking more closely at people who have a family history of the disease by adding an fMRI scan such as the one Rao conducted to the genetic screen could help doctors select those who do seem to be in the greatest danger of being claimed by the disorder. (See the Top 10 Celebrity Twitter Feeds...
That's helping to drive costs through the roof. I had no idea when they wheeled me into the CT salon to detect my kidney stone that I was getting not one but two CAT scans performed - abdominal and pelvic - at almost $3,500 a pop. I've since learned from medical experts that one would have sufficed. And even if my insurance provider did end up paying closer to $2,000 for each scan, that's still well above the less than $1,500 average CT screening cost...
...have to do with the approach that hospitals here take in recovering costs for expensive equipment. There are a whole range of reasons why that might be true, but the point is, is that it's not like people out there are - would automatically be prevented from getting CAT scans if we just tried to think when is a CAT scan or an MRI working and appropriate in improving care and when...
What's more, detecting lies using fMRI in highly controlled experimental conditions with button-pushing volunteers bears little resemblance to identifying deception in the real world, where no single lie is identical to the next and most are too elaborately constructed to pin down on a brain scan. Although fMRI allows us to "track the thought process in real time - and that's a huge advance over the polygraph," says Ruben Gur at the University of Pennsylvania, people should not have the "naive view that whenever someone lies, there will be the same [kind of] response that will then...
...disturbing as those incidents are, the more widespread concern about the newfangled hospitals is money. Although there is not ample hard data yet available to prove that specialty hospitals take a large bite out of community hospitals' bottom lines, a quick scan of the list of the common procedures performed at the highly focused institutions suggests just that. Orthopedic and cardiac care bring in some of the highest margin reimbursements from insurers, money community hospitals use to cover the cost of low-margin or money-losing services like burn units, neonatal care and treating the uninsured. When healthier, fully insured...