Editor's Note In a study on mice, Johns Hopkins researchers have shown that a coating made with antibiotic-releasing nanofibers can prevent bacterial infections after total joint surgery. After 14 days, mice that received implants without the antibiotic coating all had bacteria in infected tissue around the joint, and 80% had…

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Editor's Note In this study, surgical site infection (SSI) rates were similar for general surgery patients whether hair was clipped or not. Of 1,543 patients included in the study, 768 were in the clipped group and 775 were in the not-clipped group. The overall rate of SSIs was 6.12% in…

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Editor's Note The addition of patient-generated wound photographs to existing data significantly improved diagnostic accuracy of surgical site infections (SSIs) and prevented overtreatment in this study. When photographs were added, overall diagnostic accuracy improved from 67% to 76%, and specificity increased from 77% to 92%, but sensitivity did not significantly…

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Recent outbreaks of deadly infections linked to flexible endoscopes have made headlines, and the Food and Drug Administration has issued strict guidelines for reprocessing these devices. However, cleaning and disinfection may not be effective under the recommended protocols, says Cori L. Ofstead, MSPH, epidemiologist and president and chief executive officer,…

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In the United States and globally, the use of reprocessed medical devices labeled and marketed by their original equipment manufacturers as “for single use only” has become commonplace. Large health systems have saved many millions of dollars annually and diverted many hundreds of tons of medical waste by using reprocessed…

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Editor's Note The Joint Commission announced October 12 that it is seeking input on proposed revisions to its National Patient Safety Goals on healthcare associated infections (HAIs) for ambulatory care and office-based surgery and hospitals and critical access hospitals. The proposed revisions address surgical site infections and central line-associated blood…

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Editor's Note Physicians at the University of Utah School of Medicine, Salt Lake City, announced on September 28 that the Zika virus may be transmitted in sweat and tears, NBC News reports. The case of a Utah man who infected his 38-year old son before he died in July leaves…

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Editor's Note The Air Force Academy (Colorado Springs, Colorado) is notifying 267 patients from the school’s medical clinic and the Veterans Affairs Eastern Colorado Health Care System that they are at risk of infections from improperly processed gastrointestinal endoscopy equipment, according to the September 21 MilitaryTimes. Air Force officials say…

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Editor's Note In this study of patients having transcatheter aortic valve replacement (TAVR), younger age, male gender, history of diabetes, and moderate to severe residual aortic regurgitation were significantly associated with an increased risk of infective endocarditis. Patients who developed endocarditis had high rates of in-hospital and 2-year mortality. Of…

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Editor's Note Researchers at Penn Medicine, Philadelphia, are conducting a clinical trial to test the effect of administering antiviral therapy to organ recipients after being transplanted with kidneys infected with the hepatitis C virus (HCV). The first participant received a kidney transplant in July, and after being treated with Zepatier…

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