Burns : journal of the International Society for Burn Injuries
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Severely burned patients often suffer white blood cell and platelet drop following the injury. Though coagulopathy after burn injury have been reported, the association between leukopenia or thrombopenia and mortality is still unrevealed. To determine whether early drastic drops in white blood cells (WBCs) and platelets following injury can be prognostic markers in patients with major burns. ⋯ Early thrombopenia and lymphopenia were independent risk factors for 60-day mortality, and prolonged thrombopenia and monocytopenia were independent risk factors for mortality. These findings might shed light on mechanisms of immune response following severe burns.
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Scar often occurred during wound repair. It was known that there were differences in collagen structure in dermal tissues at millimeter scale and micron scale, however, it was not known whether there were differences in collagen structure in dermal tissues at nanoscale during wound repair. In order to compare the difference at nanoscale, skin samples from patients were selected, the control groups were the normal skin from the same patients. ⋯ The transmission electron microscopy (TEM) was used as a comparison. The results showed that there were not only significantly differences between the normal tissue and scar tissue, but also between the center and the margin of the scar tissue at nanoscale by SAXS and WAXS, which was not demonstrated by other studies. These findings demonstrated that the SAXS and WAXS were excellent tools to detect the collagen structure at nanoscale and the orientation of the collagen alignment, which was beneficial for skin tissue engineering and skin regenerative medicine.
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This qualitative study aims to explore former burn patients' perception of burn-specific health and investigate how these experiences correspond to the subscales in the Burn Specific Health Scale-Brief (BSHS-B). ⋯ The BSHS-B alone may not be sufficient in providing a comprehensive picture of former burn patients' self-perceived health in the long-term perspective. Investigating supplementary areas reflecting former patients' sociocultural and attitudinal environment, as well as personal factors, may be of great importance.
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Randomized Controlled Trial
Impact of "opening the lung" ventilatory strategy on burn patients with acute respiratory distress syndrome.
The objective of this study was to investigate the feasibility and influence of opening the lung strategy ventilation on burned patients complicated with ARDS. ⋯ It is necessary to conduct further trials to find out the effectiveness of this ventilation strategy on burns injury induced ARDS.