Patients with extensive burns (TBSA over 45%) can benefit from treatment with split thickness skin allotransplants (skin bank or honorific donors). In this study, we present our protocols for the surgical treatment by using allografts. We emphasize the criteria for the staging of the procedures, the prioritisation of the areas that need to be grafted and the postoperative management. The treatment includes a serial excision grafting with simple grafts or the sandwich method, which implies the covering of the wound with a widely meshed autograft (6:1). This layer is covered by a 1,5:1 or 3:1 expanded mesh allograft.
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Sci Total Environ
January 2025
State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Shengbei Street 4888, 130102 Changchun, China; Key Laboratory of Wetland Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Shengbei Street 4888, 130102 Changchun, China. Electronic address:
Peatlands are significant global carbon sinks; however, their carbon storage functions are vulnerable to human activities. In the Greater Khingan Mountains of Northeast China, where forest and peatland ecosystems are interspersed extensively, prescribed burning is conducted annually on peatlands to prevent major forest fires. To investigate the effect of prescribed burning on carbon and nutrient cycling processes in peatlands, we conducted a three-year experiment in the Greater Khingan Mountains.
View Article and Find Full Text PDFBurns Trauma
January 2025
Treatment Center for Traumatic Injuries, The Third Affiliated Hospital, Southern Medical University, No. 183, Zhongshan Avenue West, Tianhe District, Guangzhou, 510063, Guangdong, China.
In the past two decades, record-breaking heat waves have caused an increasing number of heat-related deaths, including heatstroke, globally. Heatstroke is a life-threatening systemic condition characterized by a core body temperature >40°C and the subsequent development of multiple organ dysfunction syndrome. Lung injury is a well-documented complication of heatstroke and is usually the secondary cause of patient death.
View Article and Find Full Text PDFHeliyon
January 2025
Masanga Medical Research Unit, Masanga, Sierra Leone.
Objectives: This wound section of the PREvalence Study on Surgical COnditions (PRESSCO) determines the incidence and prevalence of wounds and burns in Sierra Leone. It further describes access to wound care and wound-related healthcare-seeking behaviour.
Methods: Between October 2019 and March 2020, a nationwide cross-sectional household survey was performed.
Ann Surg
January 2025
Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University, 200433, Shanghai, People's Republic of China; Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, 200433, Shanghai, People's Republic of China.
Objective: We aim to determine the optimal timing and approaches for first tangential excision of severely burned patients ≥70% total body surface area (TBSA).
Background: Early tangential excision is the gold-standard surgical therapy for full-thickness burns. However, there are debates about its optimal timing and approaches for severely burned patients ≥70%TBSA.
Burns
December 2024
Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University, Shanghai 200433, China. Electronic address:
Background: The wound repair process for extensively deep burn patients is a recurring and highly challenging endeavor. A prolonged healing time beyond 3 weeks after injury often leads to compromised healing outcomes. The limited availability of autologous skin grafts remains the primary obstacle in achieving timely wound repair.
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