Vascular News and Research

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Toshiba’s new V-TRACE MRA for brain imaging

When imaging the brain, time is critical as vascular abnormalities can have a profound effect on patients’ lives if not diagnosed quickly. To help health care facilities diagnose disease with greater accuracy and speed, Toshiba America Medical Systems, Inc. has introduced Variable True Rate Angiography with Combined Encodings, an exclusive MRA sequence available on all Vantage TitanTM and Vantage Atlas® MR systems.

22 Mar 2010

Hercules Technology Growth Capital commits over $52.0M in structured debt financing

Hercules Technology Growth Capital, Inc., the leading specialty finance company providing venture debt and equity to venture capital and private equity-backed technology and life science companies at all stages of development, today announced that it has committed over $52.0 million in structured debt financing to new and existing portfolio companies.

19 Mar 2010

RAND study: Common insurance plans may not achieve intended savings

Increasingly common insurance plans that encourage patients to receive care from physicians who keep medical costs lower are based on unreliable estimates of doctor performance and may not achieve the intended savings, according to a new RAND Corporation study.

19 Mar 2010

Despite recommendations, nearly 14% of Medicare beneficiaries with STEMI undergo multi-vessel PCI

Nearly 14 percent of Medicare beneficiaries admitted with a primary diagnosis of ST-Segment Elevation Myocardial Infarction (STEMI) undergo multi-vessel primary percutaneous coronary intervention (PCI), despite recommendations from the American College of Cardiology and the American Heart Association to intervene on only the culprit vessel.

19 Mar 2010

Study shows that steroids target hemangioma stem cells

Hemangiomas -- strawberry-like birthmarks that commonly develop in early infancy - are generally harmless, but up to 10 percent cause tissue distortion or destruction and sometimes obstruction of vision or breathing. Since the 1960s, problematic hemangiomas have been treated with corticosteroids such as dexamethasone or prednisone.

19 Mar 2010

FDA approves expanded indication for Boston Scientific's CRT-Ds

Boston Scientific Corporation today announced that the Circulatory System Devices Panel of the U.S. Food and Drug Administration (FDA) has unanimously recommended approval of an expanded indication for its cardiac resynchronization therapy defibrillators (CRT-Ds), including the COGNIS® CRT-D. The panel recommended the expansion include the majority of the studied population of the landmark MADIT-CRT clinical trial, which evaluated the ability of these devices to slow the progression of heart failure in patients with asymptomatic or mild heart failure.

19 Mar 2010

Physician scientists present new findings on aspirin therapy, atrial fibrillation drug therapy and LVAD

Physician scientists from the Cedars-Sinai Heart Institute presented new findings on the effectiveness of routine aspirin therapy for preventing heart disease, a drug therapy for atrial fibrillation and the role left ventricular assist devices may play in weight reduction for obese patients with chronic end-stage heart failure who are considered for heart transplantation.

19 Mar 2010

Liver cancer: Treatment with intra-arterial yttrium-90 microspheres promising

An interventional radiology treatment-the use of intra-arterial yttrium-90 microspheres for liver cancer (also known as hepatocellular carcinoma)-shows promise in prolonging life for many patients with this devastating condition, according to researchers at the Society of Interventional Radiology's 35th Annual Scientific Meeting in Tampa, Fla.

17 Mar 2010

Neovasc Reducer three-year follow-up data presented at 2010 ACC annual meeting

Neovasc Inc., a developer of novel technologies used to treat vascular disease, today presented results from the follow-up phase of the initial clinical trial of its Neovasc Reducer(TM) product at the American College of Cardiology 2010 annual meeting. The Neovasc Reducer is a novel implantable product designed to treat heart disease patients who suffer from refractory angina. The new data shows that three years after implantation of the Reducer, the majority of patients continued to show measurable improvement in angina symptoms.

17 Mar 2010

Patent applications continue to alter medical landscape to improve patient care

Over the past 40 years, more than 2,400 patents and patent applications-pioneering modern medicine with the devices and drugs that advance minimally invasive treatments-have been filed by members of the Society of Interventional Radiology.

17 Mar 2010

New clinical guidelines: Early diagnosis and treatment of TAD can save lives

When actor John Ritter died suddenly in 2003 from a tear in his thoracic aorta-the large artery that carries blood from the heart to the rest of the body-that tragedy brought attention to a rare but deadly condition that takes the lives of an estimated 10,000 Americans each year.

17 Mar 2010

PERSEUS clinical program demonstrates positive results of TAXUS Element Paclitaxel-Eluting Stent System

Boston Scientific Corporation today announced 12-month results from its PERSEUS clinical program that demonstrated positive safety and efficacy outcomes in workhorse lesions for the platinum chromium TAXUS® Element™ Paclitaxel-Eluting Stent System compared to the TAXUS® Express2™ Paclitaxel-Eluting Stent System.

16 Mar 2010

Study suggests HuR gene plays a critical role in inducing cells' inflammatory response

To understand the role of inflammation in cardiovascular and other diseases, it is essential to identify and characterize genes that induce an inflammatory response in the body -- and the genes that regulate them.

16 Mar 2010

Concurrent use of proton-pump inhibitor and clopidogrel does not elevate cardiovascular risk

Heart patients who took a stomach acid-suppressing proton-pump inhibitor along with clopidogrel - a drug that prevents blood clots - were only half as likely to be hospitalized for upper digestive tract bleeding than those who used clopidogrel alone, according to a new study supported by HHS' Agency for Healthcare Research and Quality and the National Heart, Lung, and Blood Institute at the National Institutes of Health.

16 Mar 2010

New cerebral protection device prevents stroke during treatment to clear blocked carotid arteries

An important interventional radiology advancement-the use of a new cerebral protection device in combination with FDA-approved carotid stents in high-surgical-risk patients-provides a minimally invasive, safe and effective way to prevent stroke from occurring during treatment to clear blocked carotid arteries, according to research released at the Society of Interventional Radiology's 35th Annual Scientific Meeting in Tampa, Fla.

16 Mar 2010

PERSEUS clinical program comparing TAXUS Element Stent to prior-generation stents: 12-month results

Angiotech Pharmaceuticals, Inc. today announced that its corporate partner, Boston Scientific Corporation, announced 12-month results from its PERSEUS clinical program that demonstrated positive safety and efficacy outcomes in workhorse lesions for the platinum chromium TAXUS(R) Element(TM) Paclitaxel-Eluting Stent System compared to the TAXUS(R) Express(TM) Paclitaxel-Eluting Stent System.

16 Mar 2010

Drug-eluting stents offer new hope to patients with critical limb ischemia

In the United States, more than 100,000 amputations are performed each year on individuals with critical limb ischemia, the most severe form of peripheral arterial disease (PAD). The number one priority in treating these patients is to re-establish blood flow to avoid limb amputation.

16 Mar 2010

Boston Scientific announces results from HORIZONS AMI trial assessing Express bare-metal stent

Boston Scientific Corporation today announced results from an analysis of one-year subset data from the HORIZONS AMI trial assessing the impact of diabetes on clinical and angiographic outcomes in heart attack patients treated with the TAXUS® Express2™ Paclitaxel-Eluting Stent System or the Express® bare-metal stent.

16 Mar 2010

High ABI may indicate risk for future heart attacks

The prevalence of abnormal ankle-brachial index (ABI) test results among individuals tested for peripheral arterial disease (PAD)—and who are not considered at high risk of a coronary heart event by Framingham-based risk factors—is high and provides another way to identify those who may be at risk for future heart attacks, say researchers at the Society of Interventional Radiology's 35th Annual Scientific Meeting in Tampa, Fla.

15 Mar 2010

Medtronic announces positive STOP AF clinical trial data at 59th American College of Cardiology session

Medtronic, Inc. today announced data from the STOP AF (Sustained Treatment of Paroxysmal Atrial Fibrillation) clinical trial during late-breaking sessions at the 59th Annual Scientific Session of the American College of Cardiology in Atlanta. The data showed superiority over anti-arrhythmic drugs, with 69.9 percent of patients with paroxysmal atrial fibrillation (PAF) treated with the Arctic Front® Cardiac CryoAblation Catheter System remaining free of atrial fibrillation (AF) one year after cryoablation, compared to 7.3 percent on drug therapy.

15 Mar 2010

Vascular News and Research

Toshiba’s new V-TRACE MRA for brain imaging

Hercules Technology Growth Capital commits over $52.0M in structured debt financing

RAND study: Common insurance plans may not achieve intended savings

Despite recommendations, nearly 14% of Medicare beneficiaries with STEMI undergo multi-vessel PCI

Study shows that steroids target hemangioma stem cells

FDA approves expanded indication for Boston Scientific's CRT-Ds

Physician scientists present new findings on aspirin therapy, atrial fibrillation drug therapy and LVAD

Liver cancer: Treatment with intra-arterial yttrium-90 microspheres promising

Neovasc Reducer three-year follow-up data presented at 2010 ACC annual meeting

Patent applications continue to alter medical landscape to improve patient care

New clinical guidelines: Early diagnosis and treatment of TAD can save lives

PERSEUS clinical program demonstrates positive results of TAXUS Element Paclitaxel-Eluting Stent System

Study suggests HuR gene plays a critical role in inducing cells' inflammatory response

Concurrent use of proton-pump inhibitor and clopidogrel does not elevate cardiovascular risk

New cerebral protection device prevents stroke during treatment to clear blocked carotid arteries

PERSEUS clinical program comparing TAXUS Element Stent to prior-generation stents: 12-month results

Drug-eluting stents offer new hope to patients with critical limb ischemia

Boston Scientific announces results from HORIZONS AMI trial assessing Express bare-metal stent

High ABI may indicate risk for future heart attacks

Medtronic announces positive STOP AF clinical trial data at 59th American College of Cardiology session

Industry Focus eBook - Analytical Chemistry (2nd Edition) eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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