User: cassels Topic: Medical Scanning
Category: PET Scan
Last updated: Jan 03 2015 10:44 IST RSS 2.0
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Brainstormers: Obama’s big research push kicks off with a meeting of the minds 3.1.2015 Washington Post
The motley group included men and women, old and young, in sweatshirts and three-piece suits, shod in socks and sandals, wingtips and heels. They were a kind of neuroscience dream team, more than 100 scientists gathered in a Bethesda, Md., hotel not to talk about their latest breakthroughs — there weren’t any yet — but to meet and get to know one another.Read full article >>
New hope for Alzheimer's treatment tempered by earlier failures 4.12.2014 Star Tribune: Health
History proves that success in early tests for a new treatment may amount to nothing.
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Edmonton team finds better approach to medical imaging for cardiac patients 4.11.2014 Edmonton Journal: News
The planned shutdown of the nuclear reactor in Chalk River, Ont., in two years has prompted a new approach to medical imaging that is proving to be more effective for cardiac patients with fewer side effects. The Alberta Mazankowski Heart Institute in Edmonton is one of only a handful of hospitals in Canada where the radioactive element rubidium is being injected into patients before their blood flow is monitored with a Positron Emission Tomography scanner.
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Mayo Clinic scores major grants to research dementia 28.10.2014 Star Tribune: Latest
Mayo Clinic has been chosen to participate in a set of federal research projects that could help unlock a broad set of related brain disorders, including Alzheimer’s disease.
BRAIN Initiative Bets on Wearable Scanners, Laser-Controlled Cells 1.10.2014 NPR: Healthcare
A wearable PET scanner and lasers that could control individual brain circuits are among the projects funded by a $46 million federal effort to accelerate research on the human brain.
Alzheimer’s researchers hunt for new tools to identify disease’s onset 13.7.2014 Washington Post

A simple test of a person’s ability to identify odors and noninvasive eye exams might someday help doctors learn whether their patients are at risk of Alzheimer’s disease, according to research to be presented Sunday.

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Clippers sale: Trial to review Shelly Sterling's actions 1.7.2014 LA Times: Opinion
A trial into whether Shelly Sterling had the right to sell the Clippers will not focus on her husband's mental capacity, but instead will review if she acted properly under the terms of a family trust and if Donald Sterling could legally kill the deal after it appeared set.
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Court to hold trial on plan to sell Clippers 12.6.2014 CNN: Top Stories
Los Angeles Clippers co-owner Shelly Sterling asked a Los Angeles probate court Wednesday to uphold her negotiated sale of the team for $2 billion despite her husband's objections, her attorney said.
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Donald Sterling's mental capabilities to be focus of court hearing 12.6.2014 LA Times: Top News
For vegetative patients, a brain scan may detect hope of recovery 16.4.2014 Chicago Tribune: Health
In the netherworld that lies between death and full consciousness, some grievously injured or ill patients will remain suspended indefinitely. But others, given time, will eke their way out of the twilight and toward recovery. Accurately predicting which group an apparently vegetative patient falls into could bring comfort, solace and sometimes hope to their families--and also to the patients involved, who may wish to convey they are still "in there," or may feel pain that is not being addressed.
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Today on New Scientist 16.4.2014 New Scientist: Health
Today on New Scientist
Digital mirror reveals what lies under your skin 16.4.2014 New Scientist: Living World
Step in front of a mirror and see your skin and flesh stripped away, revealing your organs ...
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Study finds PET scans can refine diagnoses of vegetative states 16.4.2014 Nation

People with severe brain injuries sometimes emerge from a coma awake but unresponsive, leaving families with painful questions. Are they aware? Can they think and feel? Do they have any chance of recovery?

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Scans can be vital in judging severity of brain damage 16.4.2014 New Scientist: Focus on America
Doctors use beside observation to gauge consciousness in people with brain damage, but PET scans may be more accurate at predicting ...
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Digital mirror revelas what lies under your skin 15.4.2014 New Scientists HIV
Step in front of a mirror and see your skin and flesh stripped away, revealing your organs below
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Amyloid PET scans for Alzheimer's: 'the latest campaign for overdiagnosis' 10.4.2014 MinnPost
CC/Flickr/liz west “Impressive as scanning technologies are, positrons are unlikely to light the path to healthy brain aging," says Dr. Susan Molchan. A commentary published this week in the journal JAMA Internal Medicine offers a fascinating glimpse at how and why the U.S. health-care system leads the world in overdiagnosis and overtreatment. The commentary is written by Dr. Susan Molchan, who is currently a private-practice psychiatrist in Bethesda, Md., but who also has practiced nuclear medicine — and conducted research in that field for the National Institutes of Health. Nuclear medicine physicians perform and interpret the results of a variety of nuclear medicine tests, including positron emission tomography (PET) scans. It was because of her expertise in PET scans — and in Alzheimer’s disease — that Molchan found herself at a “late-breaking, special” session at the Alzheimer’s Association’s International Conference (AAIC) (the world’s largest medical meeting on that disease) in Boston last ...
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Blood test could predict Alzheimer's 9.3.2014 CNN: Top Stories
In a first-of-its-kind study, researchers have developed a blood test for Alzheimer's disease that predicts with astonishing accuracy whether a healthy person will develop the disease.
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Abnormalities found in adult children of Alzheimer's patients 13.2.2014 Nation

The brains of adults who have elderly parents diagnosed with Alzheimer's disease betray troubling hallmarks of the same disease even in middle age, when the memory and mental skills of these grown children are still perfectly normal, a new study finds.

Ex-players fear dementia based on unproven tests 28.1.2014 Seattle Times: Nation & World
After thousands of hits to his head and confronted with troubling symptoms, NFL Hall of Famer Joe DeLamielleure is sure he has the devastating brain disease CTE -- even though the strongest scientific evidence says it can only be diagnosed in the dead.
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Concussions May Increase Alzheimer's Risk, But Only For Some 27.12.2013 NPR News
Head injuries have long been considered a risk factor for Alzheimer's, but the evidence on that is mixed. A study finds that people who have memory problems decades after a concussion are more likely to have the brain plaques associated with Alzheimer's.
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