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Dalhousie University interdisciplinary cooperation leads to innovation of Femoral Fracture Reduction device

It's late at night when most of the city is sleeping and the hospital is eerily quiet. But in the operating room, a tired but undeterred surgeon is struggling through a femoral fracture reduction on a young patient. The surgery, which is usually a meticulous and straightforward procedure, is not going smoothly. After wrestling with the fracture, he has no choice but to take a more invasive approach. He cuts open the femur and reduces the fracture—if not, displaced fat and marrow could cause a fat embolism in the lungs.

13 Apr 2010

'Forgotten' cells in brain cancer

Glioblastoma is a guileful enemy. While most of the brain tumor can often be removed surgically, in virtually every case the tumor reappears. One reason for this is that sporadic, infiltrative tumor cells will remain in the brain even after most careful surgery. Researchers at the University of Bonn have now subjected these 'forgotten' cells to closer scrutiny for the first time.

13 Apr 2010

American Lung Association's report examines lung cancer among African Americans

The American Lung Association today released its report, Too Many Cases, Too Many Deaths: Lung Cancer in African Americans, a compilation of research examining lung cancer among African Americans and the need to eliminate this and other health disparities.

13 Apr 2010

Women's perceptions of sexual function after gynecologic surgery

Most women scheduled for gynecologic surgery to address noncancerous symptoms said in a recently published survey that they were not worried about the effects of the procedure on their sex lives.

13 Apr 2010

New article focuses on the role of registered dietitians in patient management

More than one third of Americans are considered obese and approximately 15 million (5%) Americans now have a body mass index greater than 40. The April issue of the Journal of the American Dietetic Association focuses on the ever-increasing use of bariatric surgery to control the excess morbidity and mortality associated with extreme obesity and the important role that registered dietitians play in the management of patients who have undergone the procedure.

13 Apr 2010

First direct recording of mirror neurons in the brain

Mirror neurons, many say, are what make us human. They are the cells in the brain that fire not only when we perform a particular action but also when we watch someone else perform that same action.

13 Apr 2010

Tips for protection against sun damage

It's never too early to start protecting yourself against sun damage, and if you are a teenage girl this message is especially important.

13 Apr 2010

STAAR Surgical reports 12% increase in first-quarter 2010 revenue

STAAR Surgical Company, a leading developer, manufacturer and marketer of minimally invasive ophthalmic products, today reported that revenue for the first quarter ended April 3, 2010 grew approximately 12% as compared to the first quarter of 2009.

13 Apr 2010

Study identifies pathway linked to rheumatoid arthritis

Investigators from Hospital for Special Surgery have identified a pathway involved in turning off inflammation that does not work properly in people with inflammatory arthritis. The finding, reported in the April 23 issue of the journal Immunity, could lead to the development of new therapeutic approaches to treating arthritis in the future.

13 Apr 2010

Implanting blue light-filtering IOLs during cataract surgery may help preserve retina health

Implanting blue light-filtering intraocular lenses during cataract surgery helps maintain visual function and may preserve the health of the retina, specifically in disease states such as age-related macular degeneration, according to a comprehensive review published in the May/June 2010 edition of Survey of Ophthalmology.

13 Apr 2010

Cancer drug, antiviral agent can eradicate active virus infection and tumor: UNC School of Medicine

Important advances in the fight against cancer have come as researchers proved that viruses and cancers interact in ways that were previously unknown to scientists.

13 Apr 2010

Common drug used to treat Burkitt lymphoma can activate EBV: Study

Important advances in the fight against cancer have come as researchers proved that viruses and cancers interact in ways that were previously unknown to scientists.

13 Apr 2010

Loss of lives, hope and trust in the NHS organ donor blunder

In one of the big NHS blunders, nearly 800,000 people who have pledged one or more of their organs for donation may have had their preferences of which organ/s recorded incorrectly for the past 10 years. There are nearly 17 million donors who consent to give all their organs. However some have preferences and withhold consent for some organs like eyes, skin or heart etc. Some had also expressed their wish that their body tissue should not be used in research after their death. This huge error came to public notice in 2009 when the NHS Blood and Transplant started sending out mails to potential donors to check their preferences. Many people wrote back that the information in the records were not right.

13 Apr 2010

Lockheed Martin pledges $4M to aid UCLA Health System's Operation Mend program

The Lockheed Martin Corp. announced today a pledge of $4 million to benefit the UCLA Health System's Operation Mend program, which provides reconstructive surgeries and other health care needs to U.S. military personnel wounded in Iraq and Afghanistan.

13 Apr 2010

Despite international guidelines, wide variations exist in breast cancer care

A global study of nearly 10,000 women with early breast cancer has found wide variations in how they were treated, despite international consensus on best practice, according to the May issue of the British Journal of Surgery.

13 Apr 2010

Researchers evaluate new treatment for coronary heart disease

Some patients with heart muscles seriously affected by coronary heart disease may soon be able to benefit from an innovative treatment.

13 Apr 2010

Cytomedix to acquire Sorin's Angel blood separation system and activAT Autologous Thrombin Processing Kit

Cytomedix, Inc., a leading developer of biologically active regenerative therapies for wound care, inflammation and angiogenesis, today announced the closing of an agreement with Sorin Group, a global leader in the treatment of cardiovascular diseases, to acquire the Angel® Whole Blood Separation System and activAT® Autologous Thrombin Processing Kit for $7 million in cash, to be paid in installments over the next two and one-half years.

13 Apr 2010

California hospital error data reveals fines, gaps in reporting

"California regulators have fined hospitals just over $1 million for failing to report incidents such as leaving a foreign object in a patient after a surgery or operating on the wrong person, according to data released to California Watch by the California Department of Public Health."

13 Apr 2010

Medinox, Orient Europharma form partnering agreement for NOX-100 anti-hypotensive drug

Medinox, Inc. in Carlsbad, California and Orient Europharma in Taiwan announce today that they have entered into a partnering agreement to develop and market NOX-100, a new anti-hypotensive drug. Under the terms of the agreement, Orient Europharma holds the exclusive distribution rights of NOX-100 in Taiwan, China, Korea, Australia, New Zealand and Southeast Asia. Medinox retains the marketing rights in the United States, Japan and Europe.

12 Apr 2010

Competitive Technologies to introduce Calmare pain therapy at medical conference

Competitive Technologies, Inc. announced today that it will hold a conference for the medical community on May 17, 2010, in Boston, Mass. at the Marriott Long Wharf Hotel from 9:00 a.m. to 3:30 p.m., to introduce CTT's Calmare® pain therapy to the medical community. Professor Giuseppe Marineo, MD, DSc., Researcher, Founding President of Delta Research and Development, Tor Vergata University of Rome, is the Italian inventor of the "Scrambler Therapy," the technology used in the Calmare medical device.

12 Apr 2010