Journal of plastic, reconstructive & aesthetic surgery : JPRAS
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J Plast Reconstr Aesthet Surg · Mar 2019
The impact of non-thermal injuries in combined burn trauma: A retrospective analysis over the past 35 years.
Combined burn trauma is rather uncommon and frequently difficult to manage. Historically combined burn trauma contributed to high mortality rates in severely injured patients. The purpose of this study was to determine the incidence, mechanisms and impact of non-thermal injuries in patients with severe burns. ⋯ Concomitant trauma did not reveal a significant impact on in-hospital mortality in our burn center recently. Retrospectively, trauma mechanisms shifted from motor vehicle crashes to electrical injuries in our population. Safety measures for motor vehicles and adequate emergency room algorithms seem to have contributed to a reduction of severity of injury and mortality.
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J Plast Reconstr Aesthet Surg · Mar 2019
Physical activity, functional ability, and quality of life after breast cancer surgery.
This cross-sectional study aimed to assess the influence of different surgical treatment modalities on the level of physical activity, functional capacity, and quality of life of breast cancer survivors. One hundred eighty women aged 30-60 years old were selected and allocated to control group (CG, women without breast cancer, n = 45), breast-conserving surgery group (BCG, n = 45), mastectomy group (MG, n = 45), and breast reconstruction group (BRG, n = 45). Physical activity, functional capacity, and quality of life were assessed, respectively, using the following self-report questionnaires validated for use in Brazil: International Physical Activity Questionnaire (IPAQ), Stanford Health Assessment Questionnaire (HAQ-20), and Medical Outcomes Study 36-item Short-Form Health Survey (SF-36). ⋯ Differences were found for the SF-36 domains "physical functioning" (p < 0.01), "physical role functioning" (p < 0.001), "emotional role functioning" (p = 0.0174), and "general health" (p = 0.0307). CG and BRG differed significantly relative to the domains "physical role functioning" and "emotional role functioning" only. We concluded that patients who underwent breast reconstruction exhibited higher levels of physical activity and quality of life than patients subjected to mastectomy alone or breast-conserving surgery.
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J Plast Reconstr Aesthet Surg · Mar 2019
Observational StudyWound healing after cultured epithelial autografting in patients with massive burn injury: A cohort study.
Last century, our laboratory produced Cultured Epithelial Autograft (CEA) for clinical use by the affiliated adult burn service and other burn units across the country. Production of CEA for clinical use was discontinued after several years because of a low success rate and subsequent low demand. Recently, at our burns unit, a cell culture program was reintroduced as a direct response to the need for improvement in ongoing deficiencies and clinical requirements in burn wound closure. The aim of this study was to validate the laboratory processes and clinical algorithms established and share our recent clinical experiences involving CEA. ⋯ It is important to address the problem of wound bed contamination, either through increased resistance on the part of the construct or wound bed sterilization. Improved understanding of the relative importance of vascularization, control of cell behavior, the extracellular matrix, immune function, and intrinsic antimicrobial capacity for graft take would then inform a more targeted approach to skin tissue engineering for wound closure in severe burns.