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Baxter commences CD34+ stem cell phase III trial in CMI

Baxter International Inc. announced today that it has initiated a phase III pivotal clinical trial to evaluate the efficacy and safety of adult autologous (an individual's own) CD34+ stem cells to increase exercise capacity in patients with chronic myocardial ischemia (CMI).

From Baxter International Inc. 28 Feb 2012

Stents not more beneficial than medications in stable coronary artery disease: Study

The placement of a stent to repair a narrowed artery in the heart has become routine worldwide. A new analysis of earlier clinical trials shows that inserting a stent has no benefit over standard medical care in treating stable coronary artery disease.

28 Feb 2012

Initial stent implantation does not appear to improve outcomes for patients with stable CAD

A meta-analysis of eight previously published clinical trials suggests that initial stent implantation for patients with stable coronary artery disease is not associated with improved outcomes compared with initial medical therapy for prevention of death, nonfatal heart attacks, unplanned revascularization or angina, according to a study published in the Feb. 27 Archives of Internal Medicine, one of the JAMA/Archives journals.

28 Feb 2012

Journal of Cardiac Failure explains new recommendations for CRT use

Based on a review of the latest evidence, the Guidelines Committee of the Heart Failure Society of America now recommends that the use of cardiac resynchronization therapy (CRT) be expanded to a larger group of patients with mild heart failure symptoms.

28 Feb 2012

New approaches may increase effectiveness of SCS for severe back pain

New approaches to electrical stimulation—using an implanted device with three columns of electrodes—may increase the effectiveness of spinal cord stimulation (SCS) for severe back pain, suggests a study in the March issue of Neurosurgery, official journal of the Congress of Neurological Surgeons.

28 Feb 2012

WATCHMAN device may prevent stroke in AF patients

In the United States alone, approximately 6 million people suffer from an irregular heartbeat called atrial fibrillation (AF), and since the incidence increases with age, it is predicted that 15.9 million Americans will be affected by 2050. The most devastating side effect of AF is stroke, but a new device from Boston Scientific may prevent them from occurring.

28 Feb 2012

New protocol decreases sternum infections in kids by 61%

A two-year effort to prevent infections in children healing from cardiac surgery reduced sternum infections by 61 percent, a San Antonio researcher announced at the Cardiology 2012 conference Feb. 23 in Orlando, Fla.

28 Feb 2012

Research identifies factors in long-term transplant survival

Heart transplant patients who receive new organs before the age of 55 and get them at hospitals that perform at least nine heart transplants a year are significantly more likely than other people to survive at least 10 years after their operations, new Johns Hopkins research suggests.

28 Feb 2012

BY-BAND study to compare two types of gastric surgery for obesity

Surgery for obesity improves lives and may save money. There are two very commonly performed operations to treat morbid obesity in the UK but it is unclear which is the most effective and provides the greatest benefit for patients and the NHS.

27 Feb 2012

GE Healthcare Discovery MR750w 3.0T scanner installed at BRMI

Patients and clinicians alike are celebrating the newest arrival at BRMI@ Dyker Heights of an innovative GE Healthcare Discovery MR750w 3.0T scanner.

27 Feb 2012

OptiMedica launches Catalys Precision Laser System in the US

Global ophthalmic company OptiMedica Corp. has announced the launch of its Catalys Precision Laser System in the United States, with the first patient cases performed by Drs. Mike and Paul Mann at the Mann Eye Institute in Houston.

27 Feb 2012

Hand rejuvenation therapy effective for reducing damage

We greet each other with our hands, whether with a handshake or a wave. We absentmindedly show off our hands when we reach for something, point somewhere, or just scratch our heads. Our hands are almost always visible and unprotected from the elements.

27 Feb 2012

Ovaries of reproductive-age women possess egg precursor cells that can mature into eggs

OvaScience, a fertility company focused on the discovery, development and commercialization of novel treatments for infertility, today announced the publication of results demonstrating that ovaries of reproductive-age women possess egg precursor cells that can mature into eggs.

27 Feb 2012

First patients in Germany treated with Delcath Hepatic CHEMOSAT Delivery System

Delcath Systems, Inc., announced today that the first patients in Germany have been treated with the Delcath Hepatic CHEMOSAT Delivery System at the Johann Wolfgang Goethe University Hospital, a premier European cancer treatment and research center located in Frankfurt. The cases were treated as part of the initial launch and training agreement the Company announced with the hospital in December 2011.

27 Feb 2012

Diaverum expands core dialysis clinic network

Diaverum, one of the world's leading renal care service providers, added the 250th clinic to its growing clinic network throughout Europe, Latin America, Australia, and the Middle East.

27 Feb 2012

Aesculap, Osseon partner to distribute VCF treatment devices

Osseon Therapeutics, Inc. announced today that the company has entered into an International Distribution Agreement with Aesculap AG to distribute its vertebral compression fracture (VCF) treatment devices, including its new CE-Mark approved device – Osseoflex SB (steerable balloon) in select regions of Europe and Asia.

From B. Braun Melsungen AG 27 Feb 2012

H2S transforms dental pulp stem cells into liver cells

Japanese scientists have found that the odorous compound responsible for halitosis - otherwise known as bad breath - is ideal for harvesting stem cells taken from human dental pulp.

27 Feb 2012

New method can predict whether Tylenol-poisoning patients need liver transplant

University of Utah mathematicians developed a set of calculus equations to make it easier for doctors to save Tylenol overdose patients by quickly estimating how much painkiller they took, when they consumed it and whether they will require a liver transplant to survive.

27 Feb 2012

New, less toxic radiotherapy technique specifically targets cancerous tissue

Researchers at the University of Granada and the university hospital Virgen de las Nieves in Granada have developed a new radiotherapy technique that is much less toxic than that traditionally used and only targets cancerous tissue.

24 Feb 2012

MRI on the nanoscale closer to realty

Magnetic resonance imaging (MRI) on the nanoscale and the ever-elusive quantum computer are among the advancements edging closer toward the realm of possibility, and a new study co-authored by a UC Santa Barbara researcher may give both an extra nudge. The findings appear today in Science Express, an online version of the journal Science.

24 Feb 2012