Burns : journal of the International Society for Burn Injuries
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Keloid is a benign hyperplastic dermatosis with high recurrence rate and complex pathogenesis. There is no universally effective treatment yet. New therapies and elucidation of pathogenesis are urgently required. ⋯ The IRE1α/XBP1 pathway is activated in keloid, and inhibiting the expression of this pathway can affect the cell proliferation activity. In addition, artesunate also has a significant effect on fibroblast proliferation, and the IRE1α/XBP1 pathway may participate in this process. These findings suggest that IRE1α/XBP1 signal pathway may be a potential target for scar treatment, and artesunate could also be a powerful candidate for keloid treatment.
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To collect data on self-harm burn patients at a national level in Finland and analyze patient characteristics. ⋯ Self-harm burn patients were younger and had longer hospitalization at all care levels than other burn patients. Based on medical records of hospitalized self-harm burn patients, we found clear gender differences in the severity of the burn injury and in mortality, with men suffering more severe injuries, in some cases leading to death. Recognizing high-risk patients pre-burn could have a strong preventive impact.
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Negative Pressure Wound Therapy (NPWT) is broadly used in surgical wound management and more recently burn care; however, the tissue pressure changes and best dressing application technique remains unknown. This study was done to help understand the tissue pressure changes beneath negative pressure when varying the delivered pressures, dressing thickness and distribution of dressings. This study was done in 2021 at a quaternary paediatric burns hospital. ⋯ Circumferential and multi-layer dressings reduce this positive pressure. This knowledge has impacted our burn negative pressure wound therapy dressing selection. The limitation of this study is the cadaveric model, a live model is suggested for future studies.
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A considerable number of burn patients have greater psychological stress due to the special trauma site. In clinical practice, it is found that medical staff pay more attention to the rehabilitation of physical function, while the mental health status of patients is greatly neglected. In contact with patients, we found that attention should be paid to the levels of stigma and self-esteem. However, there are few studies on stigma and self-esteem in patients with facial burns. Therefore, this study aimed to describe the stigma and self-esteem levels of facial burns, investigate the relationship between these two variables, and explore the influencing factors of stigma in patients with facial burns, in order to provide evidence for follow-up interventions to improve this population. ⋯ Patients with facial burns have low levels of stigma and self-esteem, which requires our efforts. In particular, there is a positive correlation between stigma and self-esteem, and self-esteem is an independent risk factor affecting stigma. Our findings suggest that interventions aimed at enhancing self-esteem have the potential to positively impact the reduction of stigma in this patient population.
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This study aimed to assess the potential of using an artificial intelligence (AI) large language model to improve the readability of burns first aid information. ⋯ Utilising an AI language model proved an effective and viable method for enhancing readability of burns first aid information.