{"title":"Biomarkers of sepsis in burn injury: an update","authors":"Tina L Palmieri, Jason Heard","doi":"10.1093/burnst/tkae080","DOIUrl":null,"url":null,"abstract":"Sepsis, a dysregulated response to infection, is a leading cause of death after burn injury. Changes in the immune response as well as the loss of the skin, the primary barrier to infection, contribute to the increased risk for infection and sepsis in burn patients. This higher risk is further compounded by the development of the systemic inflammatory response and hypermetabolic state, which limit the utility of commonly used infection markers. As such, the development of sepsis biomarkers after burn injury is an imperative. A sepsis biomarker would facilitate earlier diagnosis and treatment of sepsis, thus decreasing length of stay, morbidity, and mortality after burn injury. Numerous different biomarkers, ranging from acute phase reactants, cytokines, and inflammatory markers to omics analyses and extracellular vesicles have been assessed as potential biomarkers in burn sepsis. To date no single biomarker has proven useful as the sole indicator for sepsis. The future of burn sepsis biomarkers will likely require a panel of biomarkers from all categories. The purpose of this review article is to list the various biomarkers that have been studied in burn sepsis and describe their clinical utility and future use in patients with burn injury.","PeriodicalId":9553,"journal":{"name":"Burns & Trauma","volume":"10 1","pages":""},"PeriodicalIF":6.3000,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Burns & Trauma","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1093/burnst/tkae080","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"DERMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Sepsis, a dysregulated response to infection, is a leading cause of death after burn injury. Changes in the immune response as well as the loss of the skin, the primary barrier to infection, contribute to the increased risk for infection and sepsis in burn patients. This higher risk is further compounded by the development of the systemic inflammatory response and hypermetabolic state, which limit the utility of commonly used infection markers. As such, the development of sepsis biomarkers after burn injury is an imperative. A sepsis biomarker would facilitate earlier diagnosis and treatment of sepsis, thus decreasing length of stay, morbidity, and mortality after burn injury. Numerous different biomarkers, ranging from acute phase reactants, cytokines, and inflammatory markers to omics analyses and extracellular vesicles have been assessed as potential biomarkers in burn sepsis. To date no single biomarker has proven useful as the sole indicator for sepsis. The future of burn sepsis biomarkers will likely require a panel of biomarkers from all categories. The purpose of this review article is to list the various biomarkers that have been studied in burn sepsis and describe their clinical utility and future use in patients with burn injury.
期刊介绍:
The first open access journal in the field of burns and trauma injury in the Asia-Pacific region, Burns & Trauma publishes the latest developments in basic, clinical and translational research in the field. With a special focus on prevention, clinical treatment and basic research, the journal welcomes submissions in various aspects of biomaterials, tissue engineering, stem cells, critical care, immunobiology, skin transplantation, and the prevention and regeneration of burns and trauma injuries. With an expert Editorial Board and a team of dedicated scientific editors, the journal enjoys a large readership and is supported by Southwest Hospital, which covers authors'' article processing charges.