Burns : journal of the International Society for Burn Injuries
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While there is no consensus on the best surgical procedure for post-burn axillary contractures, it is crucial to consider the elongation rate along the scar axis as a useful measurement index for determining the optimal surgical approach. The square flap and five flap z-plasty techniques are commonly employed scar lengthening procedures to address scar contractures in the axilla. These approaches successfully disrupt the linear scar, leading to significant elongation while reducing transverse tension. Our study aims to compare the increase in band length and functional results of these two approaches for treating post-burn contractures in the axilla. ⋯ The square flap technique is considered a better alternative to the commonly used 5-flap Z-plasty method because it can achieve higher elongation in the contracture band, restore joint function, and create optimal shape when dealing with single linear band contractures over the axilla.
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This retrospective cohort study aimed to determine the sensitivity, specificity, and positive (PPV) and negative predictive values (NPV) of MRSA nasal swabs for pneumonia in burn-injured intensive care unit (ICU) patients. ⋯ The high specificity and NPV indicate that negative MRSA nasal swabs obtained less than seven days from antibiotic initiation may be used to de-escalate anti-MRSA antibiotics in clinically stable burn-injured patients with suspicion of pneumonia. The decrease in NPV suggests that it may be beneficial to obtain a repeat swab periodically.
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Autologous fat grafting (AFG), mostly in combination with adhesiolysis, has become the workhorse for reconstructing a dysfunctional or absent subcutaneous layer. In a previous study we showed that fat grafts isolated by centrifuging led to more than 20 % improvement in scar pliability. Nevertheless, there is still debate on which technique should be used to process and purify fat grafts. ⋯ Objectively measured pliability and erythema and melanin showed no statistically significant differences at 12 months follow-up. Patient-reported outcomes revealed a significant improvement in scar quality, especially scar pliability, after AFG processed by filtration in patients with adherent scars. However, no scar quality improvement was found when assessed with objective tools.
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Burns carries a high risk of severe physical damage, prolonged recovery, and mental health implications for both patients and their caregivers. While distress among caregivers of burn patients has been studied, less attention has been given to potential positive psychological changes. This study focuses on the prevalence, temporal dynamics, and predictors of posttraumatic growth (PTG) among caregivers. ⋯ This is the first study of burn injury caregiver PTG. The study indicates caregivers of burn patients may undergo positive psychological transformation. Variations in predictive factors necessitate validation through longitudinal research. The dynamic interplay of psychological outcomes between patients and caregivers requires further exploration.
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To analyze, through the responses of physicians who work in burn treatment units, their demographic profiles and academic backgrounds, the structure available for patient care, the adoption of care protocols, support from medical and multidisciplinary specialties, and the main challenges faced by these professionals. ⋯ Burn treatment units are widespread throughout the country, at different levels of complexity. The most frequent organization is a regional reference center, with care for more than one million inhabitants, located within a tertiary hospital. Most professionals are between 30 and 60 years old, with more than 5 years of experience in burns. The majority of centers demonstrate well-established clinical, surgical, dressing, and global patient care protocols. The complexity of cases, patterns of resistance, and bacterial colonization are important challenges throughout Brazil.