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$Noninvasive fractional flow reserve superior to CT in identifying individuals with ischemia$

Noninvasive fractional flow reserve superior to CT in identifying individuals with ischemia

Among patients with suspected or known coronary artery disease, use of a method that applies computational fluid dynamics to derive certain data from computed tomographic (CT) angiography demonstrated improved diagnostic accuracy vs. CT angiography alone for the diagnosis of ischemia, according to a study being published online by JAMA.

27 Aug 2012

Loyola University Medical Center named among Most Wired Hospitals and Health Systems

Loyola University Medical Center (LUMC) has been named one of the nation's Most Wired Hospitals and Health Systems, according to results of the 2012 Most Wired Survey and Benchmarking Study.

27 Aug 2012

New non-invasive brain scan can benefit patients with epileptic seizures

A team of University of Minnesota biomedical engineers and researchers from Mayo Clinic published a groundbreaking study today that outlines how a new type of non-invasive brain scan taken immediately after a seizure gives additional insight into possible causes and treatments for epilepsy patients.

27 Aug 2012

Detect-to-Protect project to measure performance of new sensors for biological agents

The idea that disease and infection might be used as weapons is truly dreadful, but there is plenty of evidence showing that biological weapons have been around since ancient times. Bioterrorism, as it is dubbed, is nothing new, and although medicines have made the world a safer place against a myriad of old scourges both natural and manmade, it still remains all too easy today to uncork a nasty cloud of germs.

27 Aug 2012

HHS softens stage 2 meaningful use standards for electronic health records

In other health information technology news, the American Hospital Association has suggested modifications to Federal Communication Commission's Rural Health Care Pilot Program.

27 Aug 2012

Conifer Health to provide comprehensive revenue cycle management operations for TAH

Conifer Health Solutions, a leader in business process management solutions for healthcare providers, has reached an agreement to provide comprehensive revenue cycle management operations for Titusville Area Hospital (TAH) of Titusville, Pennsylvania.

26 Aug 2012

Drought, food security fears boost small-scale irrigation use in South Asia, Africa, study finds

"Farmers in South Asia and sub-Saharan Africa are increasingly taking up small-scale irrigation schemes as drought threatens the security of food supplies, a report by the International Water Management Institute (IWMI) said," Reuters reports.

26 Aug 2012

Trevo Retriever effectively removes blood clots in patients with stroke

Every 40 seconds, someone in the United States has a stroke, usually caused when a clot blocks an artery that supplies blood to the brain. Now the results of two multicenter studies published online in The Lancet on August 26 are giving physicians new innovative tools proven to better remove these clots that block blood flow.

26 Aug 2012

PathGEN signs Powered by Affymetrix Program agreement

Affymetrix, Inc. and PathGEN Dx Pte. Ltd., a spin-off molecular diagnostics company founded by researchers from the Genome Institute of Singapore, today announced they have signed a Powered by Affymetrix (PbA) Program agreement

24 Aug 2012

Lilly’s solanezumab Phase 3 trials on AD do not meet primary endpoints

Eli Lilly and Company today announced that the primary endpoints, both cognitive and functional, were not met in either of the two Phase 3, double-blind, placebo-controlled solanezumab EXPEDITION trials in patients with mild-to-moderate Alzheimer's disease.

24 Aug 2012

Tornier signs definitive agreement to acquire OrthoHelix

Tornier N.V., a global medical device company focused on providing surgical solutions to orthopaedic extremity specialists, today announced that it has signed a definitive agreement to acquire OrthoHelix Surgical Designs, Inc. for $135 million plus additional payments over two years, which will be based on achieving certain revenue growth milestones.

24 Aug 2012

State Senator honors UCLA lung transplant doctors during special ceremony

Dr. Abbas Ardehali, professor of cardiothoracic surgery and director of the UCLA Heart and Lung Transplant program, and Dr. David Ross, professor of pulmonology and medical director of the UCLA Lung Transplant program, were honored by State Senator Sharon Runner (R-Antelope Valley) during a special ceremony at the State Senate Chamber in Sacramento on Aug. 21.

24 Aug 2012

Changes in DNA methylation might be linked to evolution of humans' vulnerability to diseases

Chimpanzees rarely get cancer, or a variety of other diseases that commonly arise in humans, but their genomic DNA sequence is nearly identical to ours. So, what's their secret? Researchers reporting in the September issue of the American Journal of Human Genetics, a Cell Press journal, have found that differences in certain DNA modifications, called methylation, might play a role.

24 Aug 2012

Researchers create new type of biosensor that can detect glucose in saliva, tears

Researchers have created a new type of biosensor that can detect minute concentrations of glucose in saliva, tears and urine and might be manufactured at low cost because it does not require many processing steps to produce.

24 Aug 2012

GlcNAc plays a key role in keeping cancerous monsters ‘fed’

Behaving something like ravenous monsters, tumors need plentiful supplies of cellular building blocks such as amino acids and nucleotides in order to keep growing at a rapid pace and survive under harsh conditions. How such tumors meet these burgeoning demands has not been fully understood.

24 Aug 2012

CMS announces participation of PCPs in Comprehensive Primary Care Initiative

The American College of Physicians (ACP) today praised the Centers for Medicare and Medicaid Services (CMS) for its announcement of primary care practices to participate in a historic public-private partnership to strengthen primary care, the Comprehensive Primary Care Initiative (CPCI).

23 Aug 2012

Positron submits Drug Master File with FDA for production of API grade Sr-82

Positron Corporation, a leading molecular imaging healthcare company, is pleased to announce the submission of a Drug Master File (DMF), with the Federal Drug Administration (FDA), for the production of Active Pharmaceutical Ingredient (API) grade strontium-82, through its wholly owned subsidiary Manhattan Isotope Technology, LLC.

23 Aug 2012

Paper highlights major trends that affect primary care practitioners

Today's healthcare landscape in the U.S. is fraught with challenges—both to consumers and to practitioners. It's no secret that many parts of the American healthcare system are struggling, primary care perhaps more than most. As the newly published paper explains, this is not a new situation—it has roots in major, deep trends that have been under way for many years, decades even.

23 Aug 2012

Asthma awareness week 1-7 September

September brings warmer weather, new blooms and lots of pollen which can seriously affect people managing asthma.

23 Aug 2012

FDA clears Toshiba’s Aquilion RXL Edition CT system

Offering healthcare providers a CT system designed for acute and routine imaging, Toshiba America Medical Systems, Inc. has received FDA clearance for its Aquilion RXL Edition CT system.

23 Aug 2012