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H1N1 Death Toll Doubles Over Last Month; First Vaccine Trial Begins
The worldwide death toll from the H1N1 (swine flu) virus has doubled in the past month, reaching over 700, the WHO announced Tuesday, the AP/Google.com reports. "WHO did not give a breakdown of the deaths Tuesday. But as of last week, the U.S. reported 263 deaths, Canada reported 45 deaths and Britain had 29. According to WHO"s last update on July 6, there were 119 deaths in Mexico," the news service writes. "Yet even Tuesday"s figure of 700 deaths may seriously underestimate the true toll, experts say, because not all swine flu cases are being picked up due to testing limitations" (Jordans, 7/21).
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Digital Mammography And Clinical Review Display Units Energising The European Markets For Medical Imaging Display Monitors, Finds Frost & Sullivan
Diagnostic display monitors have experienced slow growth in 2007 due to picture archiving and communication system (PACS) installations across radiology departments of European hospitals having reached saturation. However, favourable regulations mandating the sales of 5MP displays for digital mammography have ensured high-volume sales in several European countries. The increasing demand for clinical review display monitors from private practitioners has also ensured very high growth rates for medical imaging display monitors.
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Patients With Moderate To Severe Periodontitis Need Evaluation For Heart Disease Risk
Additional research is called for and patients with moderate to severe periodontitis should receive evaluation and possible treatment to reduce their risk of atherosclerotic cardiovascular disease (CVD), according to a special consensus paper by editors of The American Journal of Cardiology and Journal of Peridontology in the July 1, 2009 issue of The American Journal of Cardiology, published by Elsevier.
Cardiovascular

Older Cancer Patients Have More Frailty Than Other Seniors

Older people with a history of cancer are more likely to have disabilities and be frail and vulnerable than older adults who have not had cancer, according to a study in the Journal of the National Cancer Institute, published online July 29. The prevalence of frailty and vulnerability among older cancer patients will pose an increasing challenge for physicians as the population ages. By the year 2030, persons who are older than 65 years are projected to make up 70% of cancer patients and have 65% of cancer deaths. Supriya Gupta Mohile, M.D., from the James P. Wilmot Cancer Center at the University of Rochester in N.Y., and colleagues used data in the 2003 Medicare Current Beneficiary Survey to evaluate whether non-skin cancer was independently associated with vulnerability and frailty. They found that survey respondents with a history of non-skin cancer had statistically significantly more limitations in the activities of daily living and other measures of frailty and vulnerability than those who had not had cancer. The authors conclude that their study "establishes the increased baseline prevalence of factors among cancer patients that have been associated with adverse health outcomesò€¦" They also note that the study is "a first step in highlighting the importance of "staging the aging" (i.e., assessing factors that characterize physiological and functional capacity) among cancer patients by the use of geriatric assessment." Steve Graff Journal of the National Cancer Institute


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