The Journal of hospital infection
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To review studies of systemic antibiotic prophylaxis in burn patients. ⋯ The available evidence does not support the role of systemic antibiotic prophylaxis in the management of the majority of burn patients. Nevertheless, it may be useful in patients with severe burns who require mechanical ventilation, and in selected split-thickness skin grafting procedures.
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To review studies of systemic antibiotic prophylaxis in burn patients. ⋯ The available evidence does not support the role of systemic antibiotic prophylaxis in the management of the majority of burn patients. Nevertheless, it may be useful in patients with severe burns who require mechanical ventilation, and in selected split-thickness skin grafting procedures.
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Since being first reported in an ear swab in 2009, and in blood cultures in 2011, invasive infections with Candida auris have been reported in many countries across several continents. We review current knowledge of the epidemiology of this emerging multidrug-resistant pathogen. ⋯ We recommend that hospitals develop their own policies for the prevention and control of infections with this pathogen. Elements of such policies and the limitations of the existing knowledge base are discussed.
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Review Meta Analysis
Effect of intra-operative high inspired oxygen fraction on surgical site infection: a meta-analysis of randomized controlled trials.
Surgical site infection (SSI) causes significant mortality and morbidity. Administration of a high inspired oxygen fraction (FiO2) to patients undergoing surgery may represent a potential preventive strategy. ⋯ There is moderate evidence to suggest that administration of high FiO2 to patients undergoing surgery, especially colorectal surgery, reduces the risk of SSI. Further studies with better adherence to the intervention may affect the results of this meta-analysis.
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Viruses with pandemic potential including H1N1, H5N1, and H5N7 influenza viruses, and severe acute respiratory syndrome (SARS)/Middle East respiratory syndrome (MERS) coronaviruses (CoV) have emerged in recent years. SARS-CoV, MERS-CoV, and influenza virus can survive on surfaces for extended periods, sometimes up to months. Factors influencing the survival of these viruses on surfaces include: strain variation, titre, surface type, suspending medium, mode of deposition, temperature and relative humidity, and the method used to determine the viability of the virus. ⋯ Once contaminated from the environment, hands can then initiate self-inoculation of mucous membranes of the nose, eyes or mouth. Mathematical and animal models, and intervention studies suggest that contact transmission is the most important route in some scenarios. Infection prevention and control implications include the need for hand hygiene and personal protective equipment to minimize self-contamination and to protect against inoculation of mucosal surfaces and the respiratory tract, and enhanced surface cleaning and disinfection in healthcare settings.