Diagnosis and Treatment of Infections in the Burn Patient
Abstract
:1. Introduction
2. Epidemiology and Impact of Infection in Burn Patients
3. Infection versus Systemic Inflammatory Response Syndrome (SIRS)
4. Burn Sepsis versus Standard Sepsis
5. Types and Management of Infections in Burn Patients
5.1. Burn Wound Infections
5.2. Sepsis and Septic Shock
5.3. Combat Trauma Related Burns and the Rising Epidemic of Multi-Drug-Resistant Organisms
6. Conclusions
Author Contributions
Funding
Conflicts of Interest
Disclaimer
References
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Temperature > 39 °C or <36.5 °C |
Progressive tachycardia > 110 beats per minute (adults) |
Progressive tachypnea > 25 breaths per minute or minute ventilation > 12 L/min (adults) |
Thrombocytopenia < 100,000/µL (does not apply until 3 days after burn) (adults) |
Hyperglycemia in the absence of pre-existing diabetes mellitus |
(Untreated plasma glucose > 200 mg/dL or insulin resistance indicated by >7 units of insulin/h IV drip or >25% increase in insulin requirements over 24 h) |
Inability to continue enteral feedings > 24 h |
(Abdominal distension, enteral feeding intolerance [two times feeding rate in adults], uncontrollable diarrhea [>2500 mL/day]) |
In addition, it is required that a documented infection is identified as follows: |
Culture-positive infection or |
Pathologic tissue source identified or |
Clinical response to antimicrobials |
Burn wound colonization |
Bacteria present on the wound surface at low concentrations. |
Pathologic diagnosis: <105 bacteria/gram tissue. * |
Wound colonization occurs in all wounds and may be evident by an exudate or swab culture but the wounds are not infected. |
Burn wound infection (BWI) |
Bacteria present in the wound and wound eschar at high concentrations. |
Noninvasive BWI |
Pathologic diagnosis: >105 bacteria/gram tissue. * |
No signs of invasion of unburned or viable skin/tissue. |
Invasive BWI |
“Presence of pathogens in a burn wound at concentrations sufficient in conjunction with depth, surface area involved, and age of patient to cause suppurative separation of eschar or graft loss, invasion of adjacent unburned tissue or cause the SIRS of sepsis.” |
Pathogen is typically present in the wound at high concentrations. |
Pathologic diagnosis: >105 pathogens/gram tissue. * |
Invasion or destruction of unburned skin/tissue. |
Invasive infection may occur with or without sepsis |
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© 2024 by the authors. Published by MDPI on behalf of the European Burns Association. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
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Greenhalgh, D.G.; Kiley, J.L. Diagnosis and Treatment of Infections in the Burn Patient. Eur. Burn J. 2024, 5, 296-308. https://doi.org/10.3390/ebj5030028
Greenhalgh DG, Kiley JL. Diagnosis and Treatment of Infections in the Burn Patient. European Burn Journal. 2024; 5(3):296-308. https://doi.org/10.3390/ebj5030028
Chicago/Turabian StyleGreenhalgh, David G., and John L. Kiley. 2024. "Diagnosis and Treatment of Infections in the Burn Patient" European Burn Journal 5, no. 3: 296-308. https://doi.org/10.3390/ebj5030028
APA StyleGreenhalgh, D. G., & Kiley, J. L. (2024). Diagnosis and Treatment of Infections in the Burn Patient. European Burn Journal, 5(3), 296-308. https://doi.org/10.3390/ebj5030028