Iron overload is a common and serious problem in thalassemic major patients. As iron accumulation is toxic in the body’s tissues, accurate estimation of iron stores is of great importance in these patients to prevent iron overload by an appropriate …
It is well known that teenagers take risks — and that when they do, they like to have company. Teens are five times more likely to be in a car accident when in a group than when driving alone, and they are more likely to commit a crime in a grou…
COLUMBIA, Mo. — One of the first studies published from the University of Missouri Brain Imaging Center (BIC) gives researchers insight into the brain and memory and may provide researchers clues to treating a variety of debilitating disorders.
…
Over the last few years, researchers have used a type of brain scanning, known as functional magnetic resonance imaging fMRI, to help them map changes in blood flow in the brain and to correlate this with thoughts and behavior. A new way to analyze …
An international team of physicists and neuroscientists has reported a breakthrough in magnetic resonance imaging that allows brain scans more than seven times faster than currently possible.
In a paper that appeared Dec. 20 in the journal PLo…
Atherosclerosis is the leading cause of death in the developed world. While a number of risk factors for atherosclerosis have been defined, scientists continue to study other possible risk factors for this disease. Recent epidemiological and expe…
Researchers from Virginia Mason Medical Center in Seattle, WA, have found that clinical decision support systems can help reduce inappropriate medical imaging, including unnecessary computed tomography (CT) and magnetic resonance imaging (MRI) scans…
Researchers have found that Medicare payments for non-invasive medical imaging, including magnetic resonance imaging (MRI) and computed tomography (CT) scans, are now higher to non-radiologists than to radiologists, according to a study in the Janua…
Radiologists and referring clinicians frequently use portable media (CDs, DVDs) to review patient medical images acquired at outside imaging centers, including magnetic resonance imaging (MRI) and computed tomography (CT) scans, but issues regarding…
TORONTO, December 22, 2010 − Research from York University is revealing which regions in the brain “fire up” when we suppress an automatic behaviour such as the urge to look at other people as we enter an elevator.
A York study, published …
A small area deep in the brain called the perirhinal cortex is critical for forming unconscious conceptual memories, researchers at the UC Davis Center for Mind and Brain have found.
The perirhinal cortex was thought to be involved, like the neigh…
WASHINGTON, D.C., November 21, 2010 — Magnetic resonance imaging (MRI), a medical imaging technology used to image organs and soft tissues, may hold the key to improving the efficiency of jet engines, according to Lt. Colonel Michael Benson, a Ph.D….