Burns : journal of the International Society for Burn Injuries
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Our objective was to compare the outcomes of full thickness skin grafts versus split thickness skin grafts in paediatric hand burn patients. A systematic review and meta-analysis were carried out in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) Guidelines, and an electronic search was conducted to identify all Randomised Controlled Trials and non-randomised studies comparing the outcomes of full thickness skin grafts versus split thickness skin grafts in paediatric hand burn patients. Primary outcomes included development of post-graft contracture and the necessity for surgical release. ⋯ However, split thickness skin grafts, showed to be superior in scar, aesthetic, and colour assessments, and less hair growth was observed for split thickness skin grafts. No significant difference was seen in sensation and donor or recipient site complaints. Overall, full thickness skin grafts are a better alternative for paediatric hand burns than split thickness skin transplants because they are linked with reduced post-graft contracture and the requirement for surgical release.
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Review
Nerve growth factor and burn wound healing: Update of molecular interactions with skin cells.
Burn wound healing is a very intricate and complex process that conventionally includes three interrelated and overlapping stages of hemostasis/inflammation, proliferation and remodeling. This review aims to explore the molecular interactions of NGF with the most prominent cell types in the skin and their respective secretory products during wound healing, particularly burn wound healing. Different types of cells such as, nerve cells, endothelial cells, mast cells, macrophages, neutrophils, keratinocytes and fibroblasts all come into play through a plethora of cytokines and growth factors including nerve growth factor (NGF). ⋯ In the remodeling phase, NGF regulates fibroblasts and induces their differentiation into myofibroblasts ultimately leading to wound contracture. In addition, NGF stimulates melanocytes and enhances hair growth and pigmentation. Such data depict the mechanisms of action of NGF implicated in the various stages of the healing process and support its applicability as a new targeted therapeutic molecule effective in burn wound healing but with some limitations.
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The aim of this study was to create a Finnish scar assessment scale by translating and evaluating the psychometric properties of the Patient Scar Assessment Scale (PSAS), a part of the Patient and Observer Scar Assessment Scale (POSAS), with burn patients to enable its use in burn care. ⋯ The PSAS was successfully translated and culturally adapted into Finnish and the newly translated version has good validity and reproducibility for assessing mature burn scars.
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Multicenter Study
A cross-sectional survey on nurses in burn departments: Core competencies and influencing factors.
Nurses of burn departments play a vital role in caring for and rehabilitating burn patients. However, the situation of nurses in burn departments is seldomly reported. The current study aims to identify the status and influencing factors of nurses in burn departments' core competencies nationwide. ⋯ Our findings indicate that the core competencies of nurses in burn departments were at a moderate level generally. Moreover, this study highlights that nursing administrators and educators should promote the specialized knowledge and skills, teaching skills and critical thinking of nurses in burn departments.
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Owing to the high level of resistance to various antibiotics in bacteria causing burn wound infections, the alternative therapeutics is highly demanded. Bdellovibrio and like organisms (BALOs) seem to be a superb choice. In the present study, Bdellovibrio bacteriovorus HD100 was selected for treating burn wound infection caused by Pseudomonas aeruginosa strain PAO1 in a mouse model. ⋯ The results demonstrated that treating burn wound areas with Bdellovibrio not only decrease the inflammatory phase period, but also may improve the characteristics of proliferative phases of wound healing. In addition, a significant difference was explored between the two treatment groups in the regulation of all genes, except for pdgf revealed a significant up regulation in both treatment groups. The results disclose that Bdellovibrio attenuates P. aeruginosa in burn wounds infections and improves the wound healing process.