Burns : journal of the International Society for Burn Injuries
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Management of burns in older persons is complex with evidence indicating advanced age is associated with elevated risk for morbidity and mortality. Dysphagia and its sequelae may further increase this risk. ⋯ Dysphagia prevalence is high in older persons with burns and is associated with increased morbidity and mortality, regardless of burn location.
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We aimed at assessing the predictive value of plasmatic Neutrophil Gelatinase Associated Lipocalin (pNGAL) at admission and severity scores to predict major adverse kidney events (MAKE, defined as death and/or need for renal replacement therapy (RRT) and/or non-renal recovery at day 90) in critically ill burn patients. ⋯ pNGAL at admission is associated with the risk of MAKE in this population, and outperform severity scores when associated. Interventional studies are now needed to assess if impact of biomarkers-guided strategies would improve outcome.
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We investigated the urinary fluoride level in patients with hydrofluoric acid (HF) burns of different severities and explored the clinical significance of these levels in the diagnosis of acute HF burn. ⋯ Urinary fluoride level can be used for the early diagnosis of HF burns and to determine the severity of fluoride poisoning, which is crucial for early treatment.
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Burn injury in the elderly is associated with increased morbidity and mortality. It is not uncommon for biological age, or frailty, to differ from chronological age in this patient group and thus predicting individual clinical outcomes remains challenging. It has been previously shown that Rockwood's Clinical Frailty Scale, a global clinical measure of fitness and frailty in older people, can be a useful adjunct for predicting outcomes for elderly patients with burns >10% TBSA. We refine our previous work to investigate the impact of frailty on mortality of elderly patients with thermal burns of any size admitted to a burns unit and explore its role as a meaningful adjunct to the modified Baux score. ⋯ We demonstrate that Frailty Score can be used to independently predict in-hospital and one-year mortality for thermal burns of any size in the elderly admitted as an in-patient to a burns unit. We also find that the Frailty Score can be employed in combination with the modified Baux score to improve mortality prediction. We recommend that Frailty Score is integrated into the modified Baux score and used to focus burn care resources appropriately.
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"NPO at midnight" is a standard preoperative practice intended to reduce aspiration risk but can result in prolonged feeding interruptions in critically ill burn patients. Postoperative hyperalimentation in the form of a "catch-up" tube feeding protocol is routine. A retrospective review of our perioperative fasting practices and "catch-up" enteral feeding protocols was performed. ⋯ In critically ill burn patients, a preoperative fast resulted in an average loss of greater than 50% of prescribed calories on the day of surgery. Clinicians should re-evaluate the standard practice of making preoperative patients "NPO at midnight". An effective catch-up protocol can adequately reduce caloric deficits.