Journal of burn care & research : official publication of the American Burn Association
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In order to address the confounder of TBSA on burn outcomes, we sought to analyze our experience with the use of autologous skin cell suspensions (ASCS) in a cohort of subjects with hand burns whose TBSA totaled 20% or less. We hypothesized that the use of ASCS in conjunction with 2:1 meshed autograft for the treatment of hand burn injuries would provide comparable outcomes to hand burns treated with sheet or minimally meshed autograft alone. ⋯ Despite being significantly older, having larger hand wounds, and larger overall wounds within the parameters of the study criteria, patients with 20% TBSA burns or smaller whose hand burns were treated with 2:1 mesh and ASCS overspray had comparable time to wound closure, proportion of returning to work, and time to return to work as subjects treated with 1:1 or pie-crust meshed STAG. Our group plans to follow this work with scar assessments for a more granular picture of pliability and reconstructive needs.
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Burn wound depth assessments are an important component of determining patient prognosis and making appropriate management decisions. Clinical appraisal of the burn wound by an experienced burn surgeon is standard of care but has limitations. IR thermography is a technology in burn care that can provide a non-invasive, quantitative method of evaluating burn wound depth. IR thermography utilizes a specialized camera that can capture the infrared emissivity of the skin, and the resulting images can be analyzed to determine burn depth and healing potential of a burn wound. Though IR thermography has great potential for burn wound assessment, its use for this has not been well documented. Thus, we have conducted a systematic review of the current use of IR thermography to assess burn depth and healing potential. ⋯ IR thermography is an accurate, simple, and cost-effective method of burn wound assessment. FLIR has been demonstrated to have significant correlations with other methods of assessing burns such as LDI and can be utilized to accurately assess burn depth and healing potential.
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Children are one of the most vulnerable populations to burns, and hands are frequently burned anatomical structures. Restoring function in a severely burned pediatric hand is challenging. We present our experience with pediatric toe-to-thumb transfers for burn reconstruction. ⋯ Three children achieved opposition of the reconstructed toe-to-thumb transfer to the small finger (Kapandji score 5), and one child achieved opposition of the reconstructed toe-to-thumb transfer to the proximal phalanx of the middle finger, the only remaining finger (Kapandji score 3). No donor foot morbidities were noted postoperatively. Toe-to-thumb transfers should be considered the gold standard for thumb reconstruction in children with severe burn injuries of their hands and provide restoration of sensation, pinch, grasp and opposition with minimal morbidity of the donor foot.
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Burn injury is associated with endothelial dysfunction and coagulopathy and concomitant inhalation injury increases morbidity and mortality. The aim of this work is to identify associations between inhalation injury (IHI), coagulation homeostasis, vascular endothelium, and clinical outcomes in burn patients. One-hundred and twelve patients presenting to a regional burn center were included in this retrospective cohort study. ⋯ Significant differences between patients with and without IHI were found in measures assessing fibrinolytic potential and endotheliopathy. Mortality was associated with abnormal fibrinolysis, endotheliopathy, and inhalation injury. However, the extent to which IHI associated dysfunction is independent of TBSA burn size remains to be elucidated.