Burns : journal of the International Society for Burn Injuries
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Measuring gastric residual volumes (GRV) is common in intensive care units (ICU) in patients receiving enteral nutrition (EN) and are a common source of feeding interruptions. Interruptions in EN yield adverse outcomes and are an area of improvement in burn care. The objectives of this study are to summarize the literature's ICU GRV practices and offer practical suggestions to GRV management in the burn patient. ⋯ We advocate a GRV threshold of 500mL should be used to optimize the benefits of EN in burn ICUs. A single incident of elevated GRVs should not mandate immediate EN rate reduction or cessation but should prompt a thoughtful examination of secondary causes of gastrointestinal intolerance. Randomized controlled trials are needed to define the ideal GRV threshold and re-evaluate its role in burn care.
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Ephrin ligand/Eph receptor signaling is important in both tissue development and homeostasis. There is increasing evidence that Ephrin/Eph signaling is important in the skin, involved in hair follicle cycling, epidermal differentiation, cutaneous innervation and skin cancer. However, there is currently limited information on the role of Ephrin/Eph signaling in cutaneous wound healing. ⋯ The loss of Ephrin-A2 and A5 ligands did not impact on the rate of wound closure or re-innervation after injury. However, changes in the gross morphology of the healed scar and in collagen histology of the scar dermis were observed in transgenic mice. Therefore Ephrin-A2 and A5 ligands may play an important role in final scar appearance associated with collagen deposition and structure.
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Carbon monoxide (CO) is a toxic, color-, taste- and odorless gas with fatal consequences if undetected. Intoxication caused by CO is frequent possibly leading to a high morbidity and mortality. ⋯ Therefore the diagnosis and treatment can be very demanding. This article in detail reviews epidemiology, symptoms, diagnosis and the therapy of this multidisciplinary challenge.
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Psychiatric disorders are mental illnesses that impair judgment, thought process and mood that can result in physical and emotional disability. According to DSM-IV, mental disorders increases risk of traumatic injury, particularly burn [1] (American Psychiatric Association, 2013). However, there are few studies that look at patients with pre-existing major psychiatric disorders and burn outcomes. We aim to assess the incidence and intentionality of burn injury in patients with pre-existing psychiatric disorders. ⋯ The incidence of self-induced burn injury in patients with MPI is low and of all the self-inflicted burn patients, 60% did not have a major psychiatric illness identified. Our findings emphasize the importance of identifying patients with MPI with or without self-induced injury that may benefit from more extensive psychiatric screening after burn and counseling, particularly minority patients as they may benefit from additional mental health counseling following severe burn.