Burns : journal of the International Society for Burn Injuries
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The purpose of this project was to evaluate a standardized, interactive, home fire safety program for elementary school students. ⋯ It is important for nurses to assess for and teach about fire injury prevention to prevent potentially devastating irreversible injuries. The results suggest that the educational intervention was effective in improving the understanding of fire safety for students in grades 1-2. Future studies may need to include a larger sample of students for the other grades.
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Burn depth and burn size are crucial determinants for assessing patients suffering from burns. Therefore, a correct evaluation of these factors is optimal for adapting the appropriate treatment in modern burn care. Burn surface assessment is subject to considerable differences among clinicians. ⋯ The poll confirmed deviations of burn depth/size estimates of up to 62% in relation to the mean value of all participants. In comparison to the computer-based method, overestimation of up to 161% was found. We suggest introducing improved methods for burn depth/size assessment in clinical routine in order to efficiently allocate and distribute the available resources for practicing burn care.
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The healing of grafted areas after surgical treatment of deep burns frequently generates mutilating scars, and rises the risk of subsequent scar hypertrophy. Scar assessment based on clinical evaluation is inherently subjective, which stimulates search for objective means of evaluation. ⋯ APC has been advocated to enhance scarring after surgery of deep dermal and full thickness burns. We objectively demonstrated that the viscoelastic properties of scars treated with STSG+APC combination return more rapidly to the plateau state than areas treated with STSG only.
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Over the past two decades a range of 3D models for human skin have been described. Some include native collagen and intrinsic basement membrane proteins and fibroblasts, others are based on xenogeneic collagen or synthetic supports often without fibroblasts. The aim of this study was to look at the influence of media calcium, basement membrane and fibroblasts on the quality of 3D tissue engineered skin produced using human de-epidermized acellular dermis. ⋯ Results showed the formation of a well attached epithelium with many of the features of normal skin in the presence of a basement membrane. This was largely independent of the presence of fibroblasts and not greatly influenced by the concentration of calcium in the media. However there was a clear requirement for physiological levels of calcium in the formation of a stratified epithelium in the absence of a basement membrane.