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Former Ghanaian President Named World Food Programme Ambassador
John Kofi Agyekum Kufuor, a former president of Ghana, has been named a global ambassador against hunger for the U.N."s World Food Programme (WFP), Xinhua reports. According to the news service, Kufuor will "help to underline the importance of fighting hunger on several fronts - by investing in long-term agricultural development, but also by funding WFP"s work in tackling urgent hunger needs and helping the hungry poor to access affordable and nutritious food" (Ooko, 7/20).
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Basic Facts And Statistics About Lupus
In response to a recent increase in media interest in lupus, the Lupus Foundation of America (LFA) is providing a fact sheet about the disease.
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CircuLite Awarded NIH Grant To Develop The Synergy(R) Micro-Blood Pump For Children And Infants With Life-Threatening Heart Conditions
CircuLite®, Inc. announced that it has been awarded a Fast-Track Phase I-II Small Business Innovation Research (SBIR) grant from the National Institutes of Health (NIH) to fund the development of a pediatric circulatory assist device based upon CircuLite"s Synergy Pocket Micro-pump. CircuLite, who will collaborate with the University of Maryland School of Medicine on the grant, has received funding from the National Heart, Lung, and Blood Institute at NIH to support the first phase of the grant. The total potential award for Phase I and Phase II could reach up to $3.7 million. Synergy is a micro-blood pump, the size of a AA battery, that can be implanted superficially in a "pacemaker-like" pocket. Synergy is the first and smallest device designed for partial circulatory support (up to 3L/min) and long-term use in adult patients with Class IIIb and early Class IV heart failure. Synergy is currently in a CE Mark clinical trial at multiple centers in Europe.
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Bariatric Surgery Increases Fracture Risk

Mayo Clinic researchers are reporting that persons who undergo bariatric surgery may have a greater chance of experiencing broken bones, especially in their hands and feet. The study is based on a review of nearly 100 surgical cases at Mayo spanning 21 years and presented at the Endocrinology Society Annual Meeting in Washington, D.C. "We knew there was a dramatic and extensive bone turnover and loss of bone density after bariatric surgery," says Jackie Clowes, M.D., Ph.D., a Mayo rheumatologist and senior author on the study. "But we didn"t know what that meant in terms of fractures." The research team worked with Rochester Epidemiology Project records to develop the chart review of 97 of the 292 patients who underwent the bariatric procedure between 1984 and 2004. The findings, adjusted for age and gender factors, showed 21 individuals experienced 31 fractures within an average of seven years after surgery. Fractures were reported in the hip, spine and humerus (upper arm bone), with the majority of fractures in the hands and feet. "We"ve shown that risk of fractures after this type of weight loss surgery is clinically significant," says Elizabeth Chittilapilly Haglind, M.D., Mayo endocrinologist and lead author, who is presenting today. "More research is needed to confirm our findings and understand the specific risk factors and mechanisms involved." Others on the Mayo team were Kurt Kennel, M.D.; Maria Collazo-Clavell, M.D.; Sara Achenbach; Elizabeth Atkinson; and L. Joseph Melton, M.D. Robert Nellis Mayo Clinic


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