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CVD prevention strategies for high-risk individuals may widen health inequalities

In a Policy Forum published this week in PLoS Medicine, Simon Capewell and Hilary Graham review different population strategies for preventing cardiovascular disease and conclude that screening and treating high-risk individuals may be ineffective and widen social inequalities. The authors conclude "there is evidence that CVD prevention strategies for screening and treating high-risk individuals may represent a relatively ineffective approach that typically widens social inequalities.

24 Aug 2010

Kinetic Concepts announces U.S. launch of Prevena Incision Management System

Kinetic Concepts, Inc. announced today the U.S. launch of the Prevena™ Incision Management System, the latest addition to KCI's negative pressure technology platform.

24 Aug 2010

'Pre-vascularization' of device prior to implantation sustains circulation and suppresses scar formation

By creating a unique system of blood vessels that is engineered to interact with the tissue surrounding an implanted device, the longevity and function of these devices may be better preserved, according to a study led by researchers in the University of Louisville/ Jewish Hospital's Cardiovascular Innovation Institute (CII).

24 Aug 2010

Asia's first 'custom fit knee replacement surgery' performed at Fortis Hospitals

Combining the latest technology, medical breakthroughs and personalized patient care, Fortis Hospitals Bangalore today announced Asia's first 'Custom Fit Knee Replacement Surgery' performed on a series of patients. Dr. Sanjay Pai, Chief Orthopedic Surgeon, along with his team performed this revolutionary surgery for the first time in the Asian Continent by precisely matching the size and placement of the implant specific to the patients' knee size. This procedure ensures lesser pain, less tissue damage, faster mobilization and longer lasting implant solution.

24 Aug 2010

Breast-specific gamma imaging increases radiation-induced cancer risk: Report

Some nuclear-based breast imaging exams may increase a woman's risk of developing radiation-induced cancer, according to a special report appearing online and in the October issue of Radiology. However, the radiation dose and risk from mammography are very low.

24 Aug 2010

Study enhances use of stem cells for organ regeneration

Cindy Morrissey, President and CEO of Emerging Healthcare Solutions, Inc., called the results of a recent study on Friday an 'encouraging step' towards the use of stem cells to regenerate human organs.

24 Aug 2010

Overutilization of medical imaging services increases unnecessary radiation exposure: Report

Overutilization of medical imaging services exposes patients to unnecessary radiation and adds to healthcare costs, according to a report appearing online and in the October issue of the journal Radiology that calls on radiologists to spearhead a collaborative effort to curb imaging overutilization.

24 Aug 2010

Physiotherapy after surgery reduces pain by 50% within 3-6 months

Most patients who receive physiotherapy after surgery experience that pain is reduced by a half within a few months. Most of them are free of pain after one to two years. This is the conclusion of a thesis presented at the University of Gothenburg, Sweden.

24 Aug 2010

Canon to present Wireless Digital Radiography System at 2010 AHRA

At the 2010 American Healthcare Radiology Administrators (AHRA) Meeting and Exposition, Canon U.S.A., Inc., a leader in digital imaging technology, will present the CXDI-70C Wireless Digital Radiography System at the Gaylord National Convention Center, August 23rd - 26th.

24 Aug 2010

Scientists develop nano-sized vehicle to deliver chemotherapy drugs directly into cancer cells

Chemotherapy, while an effective cancer treatment, also brings debilitating side effects such as nausea, liver toxicity and a battered immune system.Now, a new way to deliver this life-saving therapy to cancer patients getting straight to the source of the disease.

24 Aug 2010

Fluid dynamics and mechanics to simulate stent design and coating

Suncica "Sunny" Canic was good at math in school, so that's what she pursued as a career. But she always liked medicine, too. When she moved to Houston, Texas, and met some cardiologists at a party, she started talking with them about what they do-and knew she could help them.

23 Aug 2010

Physiotherapy reduces pain in patients with shoulder problems

23 Aug 2010

Getinge's vascular graft production unit receives warning letter from FDA

Getinge's production unit in Wayne, New Jersey, US, has received a warning letter from the US FDA (Food and Drug Administration). The warning letter originates from an inspection performed by the authority on the Wayne plant during the spring of 2010. The FDA's observations and remarks relate to the manufacture of vascular grafts

23 Aug 2010

Noninvasive monitoring of cardiac allograft vasculopathy with fast MR imaging

Cardiac allograft vasculopathy (CAV), also known as chronicle rejection, is a leading cause of graft (foreign heart) loss and death in patients who survive the first year after heart transplantation. The typical pathological change of CAV is gradually thickening of coronary wall in "foreign" heart due to continuous immunological reaction between donated heart and the host. In some cases, undetected CAV may silently cause graft failure with global myocardial ischemia without any documented infarction signs. Thus, continually monitoring development of asymptomatic CAV is important for selecting prophylactic strategies to get better prognosis. However, most current examinations of detecting CAV are invasive and with certain risks.

22 Aug 2010

EPO upholds European Patent for Verathon's GlideScope video laryngoscopes

The European Patent Office ("EPO") Board of Appeals has issued a formal written decision to uphold European Patent No. EP 1307131 for Verathon Inc.'s GlideScope video laryngoscopes.

21 Aug 2010

FDA extends review on Acetadote for non-acetaminophen acute liver failure

Cumberland Pharmaceuticals Inc. today announced the U.S. Food and Drug Administration (FDA) has extended its review of the supplemental new drug application (sNDA) for the use of Acetadote® (acetylcysteine) Injection in patients with non-acetaminophen acute liver failure.

21 Aug 2010

Tips for management of COPD

What is the fourth leading cause of death in the United States? Many would be surprised to learn that chronic obstructive pulmonary disease (COPD) is, and the number of people with COPD is increasing. According to the COPD Foundation, more than 12 million Americans are currently diagnosed with COPD and an additional 12 million may not realize their shortness of breath and coughing are in fact symptoms of this debilitating condition.

20 Aug 2010

Stent implanted in artery inside skull of 14-year-old boy to prevent stroke

University at Buffalo neurosurgeon Elad Levy, MD, implanted a stent in an artery inside the skull of a 14-year-old boy to prevent a stroke, a procedure thought to be the first conducted in an adolescent.

20 Aug 2010

Study finds Hispanics, Asians less likely to receive liver transplants

Researchers at the University of Michigan and Arbor Research Collaborative for Health, both in Ann Arbor, have identified geographic variation as a key factor accounting for disparities in access to liver transplantation among racial and ethnic groups.

20 Aug 2010

Integra LifeSciences opens new Center for Research, Education and Training in Irvine, California

Integra LifeSciences Holdings Corporation announced today the opening of its state-of-the art Center for Research, Education and Training in Irvine, California. The new facility is designed to accommodate hands-on simulated surgical training, while also creating a laboratory setting for research and development for Integra's products in spine, orthopedics and neurosurgery.

20 Aug 2010