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IMRIS sells IMRISNV to University of Utah Hospital

IMRIS Inc. today announced the sale of IMRISNV to University of Utah Hospital in Salt Lake City, Utah.

28 Mar 2011

Positron to move PosiRx system to commercial deployment

Positron Corporation is pleased to announce that its PosiRx system has met critical test standards and guidelines necessary to move on to the commercial deployment stage of its development.

28 Mar 2011

Review questions diagnostic value of MRI scans to detect rupture of silicone breast implants

The U.S. Food and Drug Administration currently recommends regular follow-up magnetic resonance imaging (MRI) scans for women with silicone breast implants. But a new review shows significant flaws in the evidence supporting this recommendation, reports the March issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).

28 Mar 2011

Concord Medical fourth quarter total net revenues increase 30.1% to RMB112.9 million

Concord Medical Services Holdings Limited, the operator of the largest network of radiotherapy and diagnostic imaging centers in China, today announced its unaudited consolidated financial results for the fourth quarter and fiscal year ended December 31, 2010.

28 Mar 2011

GE launches new specialty musculoskeletal MR scanner

GE today announced the launch of the Optima MR430s, a new specialty scanner with breakthrough technology that delivers precise imaging with exceptional comfort and the 1.5T image quality radiologists require.

28 Mar 2011

Toshiba introduces new Infinix-i cardiovascular X-ray systems

Accurately navigating and interpreting cardiovascular anatomy for precise device deployment is a challenge to physicians during complex interventional procedures. Providing physicians with greater confidence during these difficult procedures, Toshiba America Medical Systems, Inc. is introducing upgrades to its Infinix-i product line.

28 Mar 2011

University of Aberdeen, TPP enter agreement to develop novel future medicines

TPP Global Development Ltd has announced an agreement with the University of Aberdeen to collaborate on the development of novel pre-clinical intellectual property originated within the University.

28 Mar 2011

UT Southwestern receives $36.7 million CPRIT grant for cancer studies

The Cancer Prevention and Research Institute of Texas has awarded more than $36.7 million in new grants to investigators at UT Southwestern Medical Center to support cancer-related projects and to recruit pre-eminent cancer investigators.

28 Mar 2011

Geriatrician provides latest Alzheimer drug research developments at International conference

Drugs that can stop or reverse Alzheimer's disease progression are not available yet, but a number of potentially promising clinical trials could hold the key for modifying the treatment of the disease.

28 Mar 2011

Smart Medical to customize NaviAid External Channel Device to suit Crospon's EndoFLIP imaging catheter

Medical device developers, Crospon, based in Ireland and Smart Medical Systems based in Ra'anana, Israel today announced that they have signed a collaborative agreement whereby Smart Medical will produce a custom version of their NaviAid™ external channel endoscope accessory for Crospon, to permit deployment and positioning of Crospon's EndoFLIP™ imaging catheter.

25 Mar 2011

Study develops new approaches for sorting out complexities of cancer cells

New drugs that specifically target the mutated genes responsible for cancer growth have shown great success in extending the lives of patients, with far fewer side effects than conventional anti-cancer therapies. Unfortunately, many patients become resistant to these drugs due to secondary mutations.

25 Mar 2011

Teleflex to distribute Perouse line of POLYSITE intravenous implantable infusion ports

Teleflex Incorporated, a global provider of medical technology products, announced a global distribution agreement with Perouse Medical under which Teleflex will distribute the Perouse line of POLYSITE® intravenous implantable infusion ports.

25 Mar 2011

Behavioural therapy may benefit children with Tourette syndrome

Children with Tourette syndrome could benefit from behavioural therapy to reduce their symptoms, according to a new brain imaging study.

25 Mar 2011

Early intervention and close follow-up can help prevent hearing loss in children

Early intervention and close follow-up are key to rehabilitating hearing loss in children, says Paul R. Kileny, Ph.D., director of the University of Michigan's Audiology and Electrophysiology program.

25 Mar 2011

Jefferson Hospitals uses VMAT and Monte Carlo technology for accurate and fast radiation therapy

The Radiation Oncology Department at Thomas Jefferson University Hospitals is now treating cancer patients using a state-of-the-art VMAT technology based on the most accurate dose calculation algorithm that dramatically shortens treatment delivery time.

25 Mar 2011

VisualSonics introduces Vevo LAZR system to advance cancer research

VisualSonics Inc., a leader in real-time, in vivo, high-resolution micro-imaging systems and a wholly-owned subsidiary of SonoSite Inc., today announced the launch of the Vevo LAZR Photoacoustics Imaging system for the advancement of cancer research in the pre-clinical imaging market.

25 Mar 2011

Study: Surgeon enthusiasm linked to high spinal procedure rates

Surgeons in some areas are more likely to recommend surgery for low back problems—and those differences in "surgeon enthusiasm" are a major factor driving regional variations in spinal surgery rates, suggests a study in the March 14 issue of Spine. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

25 Mar 2011

Quantum dots allow stem cell therapy monitoring for brain injury

A new technique using "quantum dots" produced through nanotechnology is a promising approach to monitoring the effects of stem cell therapies for stroke and other types of brain damage, reports the April issue of Neurosurgery, official journal of the Congress of Neurological Surgeons.

25 Mar 2011

Imaging with voltage-sensitive dye captures real-time brain dynamics

The dye incorporates in the brain cells' membrane and changes fluorescence whenever these receive or send electrical signals. Hence, high resolution camera systems allow to simultaneously capture activities of millions of nerve cells across several square millimeters across the brain.

24 Mar 2011

New study: Coronary calcium scan can help reduce risk of heart disease

A new study of coronary artery calcium scanning - a simple, noninvasive test that gives patients baseline information about plaque in their coronary arteries—has shown that the scan helps them make heart-healthy lifestyle changes and lower their heart disease risk factors.

24 Mar 2011