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New imaging technique can predict common congenital heart abnormality

A new imaging technique for measuring blood flow in the heart and vessels can diagnose a common congenital heart abnormality, bicuspid aortic valve, and may lead to better prediction of complications.

12 Feb 2014

New AAA screening program reduces number of undiagnosed at-risk men by more than 50%

A screening program for abdominal aortic aneurysms, integrated into an electronic health record, dramatically reduced the number of unscreened at-risk men by more than 50 percent within 15 months, according to a Kaiser Permanente study published today in the Journal of Vascular Surgery. An abdominal aortic aneurysm is a balloon-like bulge in the aorta, which - if ruptured - can result in death.

10 Feb 2014

Temple University Hospital to test multilayer stent in patients suffering from aortic aneurysm

Temple University Hospital (TUH) could be among the first U.S.-based hospitals to test a new device known as a multilayer stent in patients suffering from aortic aneurysm, a condition characterized by the formation of a potentially life-threatening bulge in the aorta.

28 Jan 2014

Vitamin D deficiency may lead to stiffening of blood vessels

UV-B radiation in sunlight is the most important factor for the production of vitamin D, and that is why many people suffer from low levels of vitamin D during the winter months.

20 Jan 2014

Gore receives Shonin approval from Japan to market GORE C3 Delivery System

W. L. Gore & Associates, Inc. has received Shonin approval from the Japanese Ministry of Health, Labor and Welfare to market the GORE EXCLUDER AAA Endoprosthesis featuring C3 Delivery System as a minimally invasive treatment for patients suffering from an abdominal aortic aneurysm.

3 Dec 2013

Study reveals effect of energy drinks on the function of the heart

Healthy adults who consumed energy drinks high in caffeine and taurine had significantly increased heart contraction rates one hour later, according to a study presented today at the annual meeting of the Radiological Society of North America.

2 Dec 2013

Surgeon performs first-ever retrograde gene therapy on human heart

Ernie Lively moved to a scenic home in the mountains of Wasatch County to escape the hectic pace of Hollywood when he retired. But retirement didn't provide Lively with the active lifestyle he craved because of simple reality: His heart was failing.

28 Nov 2013

AATS, cardiovascular professional societies release overview of transcatheter therapies for mitral regurgitation

AATS and three cardiovascular professional societies today released an overview of transcatheter therapies for mitral regurgitation.

26 Nov 2013

Researchers shed light on how and when immune system forms

Researchers at Lund University have shed light on how and when the immune system is formed, raising hope of better understanding various diseases in children, such as leukaemia.

13 Nov 2013

Bluhm Institute enrolls first patient in SALUS trial to evaluate movable, non-metallic heart valve

Northwestern's Bluhm Cardiovascular Institute has enrolled its first participant in SALUS, a clinical trial studying the effectiveness of a prosthetic aortic heart valve that can be placed without open-heart surgery.

10 Oct 2013

Team Ritter to raise funds for John Ritter Foundation for Aortic Health at ING NYC Marathon

Friends and family members of people with thoracic aortic disease and fans of the late legendary comedic actor John Ritter will come together as Team Ritter to raise funds for the John Ritter Foundation for Aortic Health at the ING New York City Marathon on Nov. 3, 2013.

10 Oct 2013

New method for improving cord blood transplant success

Starting with a discovery in zebrafish in 2007, Harvard Stem Cell Institute researchers have published initial results of a Phase Ib human clinical trial of a therapeutic that has the potential to improve the success of blood stem cell transplantation.

9 Oct 2013

Anti-inflammatory mechanism leads to development of oral medications for atherosclerosis, IBS

Research led by Charles Nichols, PhD, Associate Professor of Pharmacology at LSU Health Sciences Center New Orleans, describes a powerful new anti-inflammatory mechanism that could lead to the development of new oral medications for atherosclerosis and inflammatory bowel disorders (IBS).

7 Oct 2013

PET/CT imaging provides valuable insight to predict risk of rupture abdominal aortic aneurysms

Several newly identified markers could provide valuable insight to predict the risk of rupture abdominal aortic aneurysms (AAA), according to new research published in the October issue of the Journal of Nuclear Medicine.

4 Oct 2013

Longer looks: Dangers of too much Tylenol; emergency contraception for Native Americans; death dinners

During the last decade, more than 1,500 Americans died after accidentally taking too much of a drug renowned for its safety: acetaminophen, one of the nation's most popular pain relievers. Acetaminophen – the active ingredient in Tylenol – is considered safe when taken at recommended doses. Tens of millions of people use it weekly with no ill effect. But in larger amounts, especially in combination with alcohol, the drug can damage or even destroy the liver (Jeff Gerth and T. Christian Miller, 9/20).

27 Sep 2013

Expression of stress protein induced by ischemia/reperfusion injury, say researchers

Spinal cord ischemia/reperfusion injury is a stress injury to the spinal cord. Therefore, research on the expression of stress-related protein in neurons could be of great significance for the pathological mechanism and control measures for spinal cord ischemia/reperfusion injury.

11 Sep 2013

Tenaxis Medical earns EU approval to expand CE Mark indications for ArterX Surgical Sealant

Tenaxis Medical, Inc., (www.tenaxismedical.com), a medical device company focused on the development of functionally designed surgical sealants has received approval from its EU Notified Body, BSI, to expand its CE Mark indications for ArterX Surgical Sealant.

7 Sep 2013