Burns : journal of the International Society for Burn Injuries
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Hemostasis during burn surgery is difficult to achieve, and high blood loss commonly occurs. Bleeding control measures are limited, and many patients require allogeneic blood transfusions. Cell salvage is a well-known method used to reduce transfusions. However, its evidence in burns is limited. Therefore, this study aimed to examine the feasibility of cell salvage during burn surgery. ⋯ Recovering erythrocytes during burn excisional surgery using cell salvage is possible. Despite strict sterile handling, erythrocyte concentrates of all patients showed bacterial contamination. The consequence of this contamination remains unclear and should be investigated in future studies.
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The Fear-Avoidance Model was developed with patients who had sustained neck and back injuries and describes a cascade of events after pain that is perceived as threatening, which may lead to avoidance of valued and meaningful life activities. The literature examining burn survivors suggests they may experience fear-avoidance, however, their lived experience has yet to be thoroughly explored and the evaluation tool that has been used is four items extracted from the Tampa Scale of Kinesiophobia that were modified for burn survivors, but never formally validated with this population. Therefore, the aim of this study was to explore, through a mixed methods approach, the lived experience of burn survivors with respect to fear-avoidance and determine whether the reduced four question Tampa Scale of Kinesiophobia (4TSK) reflects and accurately measures their experience. ⋯ Five major themes that represented the lived experience of fear-avoidance in burn survivors were identified: perceived vulnerability to re-injury, others as fear influencers, difficulties & hardships during recovery, engagement in activity, and active thoughts. Based upon the interviews researchers identified 9 potential fear-avoidant participants, which differed from the screening results from the reduced 4TSK (n = 12). Overall, this study demonstrated the potential uniqueness of the burn survivor population and provided insight into their lived experience of fear of movement or activities.
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The prevalence of self-immolation is significantly higher in some Middle Eastern and Central Asian Islamic countries than in Western countries. Self-immolation typically occurs among females and can be either an attempt at suicide or an act of protest. This systematic review examined the drivers and consequences of self-immolation in Asian Islamic countries from the perspective of those affected by it, including survivors, family and health care staff in order to understand its higher prevalence in these countries. ⋯ The reasons for self-immolation, its prevalence and the demographics of those who choose this means vary significantly between Asian Islamic and Western countries. This review confirmed the impact of culture, tradition, and societal structures and relationships on people's decisions to self-immolate. Education about the consequences of self-immolation may reduce the use of this method.
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The first half of the year 2020 has been shaped by quarantines and lock-downs all over the world. The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused a pandemic, that slowed down not only social interactions and economy, but also medical and health care. Governments and hospitals were forced to create ad hoc emergency plans maintaining the balance between an adequate participation in collective response of shutting-down to avoid a further spreading of the virus, while preserving the ongoing acute care and simultaneously being able to react to an imminent overextension with a collapse of capacities. ⋯ Particular attention has to be paid to attentive screening of patients and triaging of surgeries during the re-boot. The re-boot needs to be slow and steady to reduce the risk of an infectiological relapse. Once this pandemic is defeated, a careful re-evaluation of the different internationally applied strategies should be performed to be prepared for the future.
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Hypertrophic scar (HS) is a pathological scar that often occurs in burn patients. Its histology is characterized by the excessive proliferation of fibroblasts (FB) and excessive accumulation of extracellular matrix (ECM). Inhibition of proliferation and activation of FB is essential for the treatment of HS. ⋯ Our data show that the PP7-induced HSFs cell apoptosis was mainly due to the enhanced expression of apoptotic genes (Bax, Caspase-3, Caspase-9) and decreased expression of Bcl-2. Moreover, PP7 treatment also enhances the expression of JNK, but that of extracellular protein kinases (ERK) was reduced, and induces apoptosis through ERK/JNK pathways. Thus, PP7 can be used as a drug to prevent the formation of HS.