Burns : journal of the International Society for Burn Injuries
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Review Case Reports
Inflammatory and infectious complications of laser therapy in treatment of hypertrophic burn scars: Correlations in literature review & case reports.
Hypertrophic burn scars contribute to morbidity through secondary symptoms of pain, pruritus, and scar contracture. Traditional treatment methods are now augmented by the use of monochromatic light therapies, which are generally accepted as safe and effective. However, little literature is available regarding the complications of laser treatments of hypertrophic burn scars and even less regarding inflammatory and infectious complications. ⋯ We urge institutions preforming such procedures to advise patients on preoperative wound preparation. We recommend that each individual with a preexisting history of infection and/or preoperative culture evidence of infection receive antibiotics, particularly when undergoing combined procedures or procedures involving higher surface areas. Although complications are rare, the benefits of these precautionary measures outweigh the risks when it comes to prevention and management.
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Burn injuries can cause traumatic and debilitating physical trauma, with burn wounds prone to bacterial infection. This study examined in vitro the effectiveness of the silver nanoparticle based antimicrobial dressing, Acticoat™, in combination with a range of antimicrobial compounds against Staphylococcus aureus and Pseudomonas aeruginosa and investigated potential cytotoxic effects in multi-layered differentiated keratinocyte models. Acticoat™ with chlorhexidine was found to be highly effective against S. aureus and P. aeruginosa across a 3 day incubation period on pig skin models. ⋯ The bacterial strains used in this study showed a substantial tolerance to Acticoat™ with biofilm-like communities observed on the dressing surfaces. This could be mitigated with chlorhexidine, albeit with an increase in cytotoxicity. The clinical significance of these findings in terms of infection control and wound healing remain to be determined; the potential benefit of bactericidal activity must be balanced against cytotoxicity, and the prevalence and potential transmission of the silver tolerant phenotype must also be assessed.
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This study was designed to examine knowledge, attitude and practices with regards to burns prevention and first aid in the Indian community. A total of 83 caregivers aged 19 and 40 years (mean 29 years) participated in survey. Sixty-one percent of those who responded to the survey had some knowledge of first aid, mostly through health education at schools (59%). ⋯ Our survey suggests that many responders have limited knowledge of effective first-aid techniques and live in high-risk environments. The major sources of first aid information were from school-based health education, social and electronic media. These resources can be utilized to further disseminate knowledge on first aid and practical prevention techniques.