Medical News

RSS

GE Healthcare introduces Discovery CT750 HD FREEdom Edition

Announcing a leap forward in advanced cardiac imaging, GE Healthcare introduces the FDA 510(k)-pending Discovery CT750 HD FREEdom Edition at the opening of this year's American College of Cardiology (ACC) Annual Scientific Session & Expo in Chicago.

26 Mar 2012

Testosterone receptor may be a potential target for triple negative breast cancer

Could blocking a testosterone receptor lead to a new way to treat an aggressive form of breast cancer? That's a question researchers at Mayo Clinic in Arizona and the Translational Genomics Research Institute (TGen) are exploring. Preliminary results of a Mayo Clinic - TGen collaborative study shows the testosterone receptor may be a potential target to attack in treating triple negative breast cancer (TNBC).

26 Mar 2012

Endovascular aneurysm repair associated with lower mortality rates

A burst aneurysm in the abdominal aorta-the largest blood vessel in the body- is a deadly condition. In fact, about half of these patients don't make it to the hospital in time. Those who do more often than not face open surgery to repair the blood vessel. This study finds that a minimally invasive interventional radiology treatment for ruptured aneurysms called endovascular aneurysm repair is safer than open surgical repair and is associated with lower mortality rates, say researchers Society of Interventional Radiology's 37th Annual Scientific Meeting in San Francisco, Calif.

26 Mar 2012

Asahi Kasei announces commencement of tender offer for ZOLL

Asahi Kasei Corporation, Japan's leading diversified chemical manufacturer with businesses in the health care, chemicals & fibers, homes & construction materials, and electronics sectors, announced today the commencement of a tender offer through its indirect wholly owned U.S. subsidiary Asclepius Subsidiary Corporation for all outstanding shares of common stock of ZOLL Medical Corporation for $93 per share, net to the seller in cash, without interest and less any required withholding taxes.

26 Mar 2012

Additional help does not improve success rates for smokers trying to quit

A major research trial to test whether extra support for smokers calling an NHS quitline - on top of what is already offered by the service - has found the additional help does not improve success rates for quitting the habit.

26 Mar 2012

Hi-tech 3D imaging may improve lives of chronic lung disease patients

Pioneering research in Southampton, using hi-tech 3D imaging, could improve the lives of those suffering from chronic lung disease.

26 Mar 2012

Epsilon Imaging introduces EchoInsight for cardiology community

Epsilon Imaging, Inc., an advanced visualization and analysis technologies provider for cardiology, today announced the debut of EchoInsight, a suite of applications for practical strain imaging and streamlined workflow in the clinical environment.

26 Mar 2012

USS more successful in removing palpable breast tumours

In a randomised controlled trial, researchers in The Netherlands have found that the use of ultrasound-guided surgery to remove tumours from women who have palpable breast cancer is much more successful than standard surgery in excising all the cancerous tissue while sparing as much healthy tissue as possible.

26 Mar 2012

Researchers perform first scientific evaluation of high-fluoride toothpaste

Do you really want to avoid cavities in your teeth? Try massaging them with a high-fluoride toothpaste after lunch. "Rubbing toothpaste onto your teeth increases the fluoride protection by 400%," says Anna Nordström, dentist, PhD and researcher at the Sahlgrenska Academy at the University of Gothenburg, Sweden.

26 Mar 2012

Mutational profiling could determine which AML patients will benefit from dose-intensive chemotherapy

An international group of researchers, including those from Moffitt Cancer Center in Tampa, Fla., have published a paper in the March 14 issue of the New England Journal of Medicine reviewing the results of a study that analyzed mutations in 18 genes of 398 patients who had acute myeloid leukemia.

26 Mar 2012

Komen facing fundraising challenges, resignations of executives

U.S. breast cancer charity Susan G. Komen for the Cure is feeling a pinch on donations following a controversy over its funding for Planned Parenthood, a leading provider of birth-control and abortion services. A few of the group's flagship "Race for the Cure" fundraising events have failed to meet targets, a Komen spokeswoman said on Friday.

26 Mar 2012

Fairfax Family Practice Centers, Cigna launch collaborative accountable care initiative

Cigna and Fairfax Family Practice Centers, a primary care family medical practice based in Northern Virginia, have launched a collaborative accountable care initiative to expand patient access to health care, improve care coordination, and achieve the "triple aim" of improved health outcomes (quality), lower total medical costs and increased patient satisfaction.

26 Mar 2012

Plouffe defends, Graham and Bachmann attack health law

As the Supreme Court takes up President Obama's health care law this week, the White House dispatched a top political aide to the Sunday talk shows to make the case for the law that will go far in defining Obama's legacy. "As it relates to the Supreme Court, we're confident that it's going to be upheld," senior Obama adviser David Plouffe said on ABC's This Week. ... In the meantime, Republican presidential candidates -- while hoping that the Supreme Court strikes down the law -- have vowed to repeal the law.

26 Mar 2012

Study reveals central role played by DBIRD protein complex in gene transcription

In a study published this week in the journal Nature, researchers at the University of Liège's GIGA Unit, together with English and German teams, reveal the central role played by a protein complex, unknown up to now, in gene transcription.

26 Mar 2012

Romney assails health law; Obama embraces 'Obamacare'

Mr. Romney used much of the event to mark the two-year anniversary of Democrats' national health care law, something he described as the "centerpiece" of President Barack Obama's failure as a president. "It's amazing how many things are wrong with it," Mr. Romney said. "I got a whole list here." That list did not include the law's requirement for individuals to buy health insurance, the subject of a closely watched Supreme Court case. While Mr. Romney was governor of Massachusetts, he signed a state law with a similar mandate.

26 Mar 2012

Nordion introduces new custom dose feature in Canada, Europe for TheraSphere

Nordion Inc., a leading provider of products and services for the prevention, diagnosis and treatment of disease, today launched a new custom dose feature in Europe and Canada for TheraSphere, Nordion's Y-90 microsphere treatment for liver cancer.

26 Mar 2012

Court's review of Medicaid expansion could affect other federal programs

A major issue in the Supreme Court battle over the new health care law is whether Congress can force states to make a huge expansion of Medicaid, to add millions of low-income people to the rolls. States say the federal law is unconstitutionally coercive because all their Medicaid money would be at risk if they flout the new requirement. The states argument has implications that go far beyond health care.

26 Mar 2012

Angioplasty safe for MS patients with venous abnormalities

Researchers report that performing angioplasty (a treatment that involves temporarily inserting and blowing up a tiny balloon inside a clogged artery to help widen it) on veins in the neck and chest is safe—and may be an effective way to treat the venous abnormalities found in those with multiple sclerosis and provide symptom relief.

26 Mar 2012

Supreme Court watch: Counting down to health law's historic arguments

Two years and three days after President Barack Obama signed into law a health care overhaul aimed at extending medical insurance to more than 30 million Americans, the high court begins three days of hearings over the law's validity. The challenge from 26 states and a small business group puts the court smack in the middle of a heavily partisan fight over the president's major domestic accomplishment and a presidential election campaign in which all his Republican challengers oppose the law.

26 Mar 2012

Osteoporosis researcher receives IOF Medal of Achievement

Today, at the European Congress on Osteoporosis & Osteoarthritis, Professor Cyrus Cooper was awarded the International Osteoporosis Foundation (IOF) Medal of Achievement.

26 Mar 2012