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Makarewicz N, Perrault D, Cevallos P, Sheckter C. Diagnosis and Management of Orbital Compartment Syndrome in Burn Patients - a Systematic Review. J Burn Care Res 2024:irae096. [PMID: 38808731 DOI: 10.1093/jbcr/irae096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Indexed: 05/30/2024]
Abstract
Orbital compartment syndrome is a poorly understood complication of acute burns. The purpose of this systematic review is to summarize the literature describing orbital compartment syndrome in burn patients to provide greater detail on risk factors and guide management of this morbid condition. A systematic review of the PubMed, Embase, and Cochrane Library databases was performed in June 2023 according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Study quality was assessed using two validated scoring systems. After removing duplicates, 303 unique articles were reviewed and 8 met inclusion criteria. All publications were retrospective. Most studies considered intraocular pressure >30-40mmHg as diagnostic for orbital compartment syndrome. Sixty unique cases of orbital compartment syndrome were reported. Orbital compartment syndrome occurred most frequently within 24 hours post-burn. The mean total body surface area of burn was 58.7%; the mean 24-hour resuscitation volume was 6.01 cc/kg/%total burn surface area; and 86.5% of cases had periorbital burns. Surgical decompression always started with lateral canthotomy. When pressures were not immediately reduced, cantholysis was performed. Study quality per Median Newcastle Ottawa Scores ranged from 38.9% to 94.4% (median 66.7%). A precise threshold for surgical decompression of OCS remains conflicted; however, IOP>30-40mmHg warrants intervention. Burn surgeons/intensivists should be aware of the risk factors for this vision-threatening complication and act appropriately.
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Affiliation(s)
- Nathan Makarewicz
- Division of Plastic & Reconstructive Surgery, Stanford University, Stanford, CA. USA
| | - David Perrault
- Division of Plastic & Reconstructive Surgery, Stanford University, Stanford, CA. USA
| | - Priscila Cevallos
- Division of Plastic & Reconstructive Surgery, Stanford University, Stanford, CA. USA
| | - Clifford Sheckter
- Division of Plastic & Reconstructive Surgery, Stanford University, Stanford, CA. USA
- Regional Burn Center, Santa Clara Valley Medical Center, San Jose, CA. USA
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Cartotto R, Johnson LS, Savetamal A, Greenhalgh D, Kubasiak JC, Pham TN, Rizzo JA, Sen S, Main E. American Burn Association Clinical Practice Guidelines on Burn Shock Resuscitation. J Burn Care Res 2024; 45:565-589. [PMID: 38051821 DOI: 10.1093/jbcr/irad125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
This Clinical Practice Guideline (CPG) addresses the topic of acute fluid resuscitation during the first 48 hours following a burn injury for adults with burns ≥20% of the total body surface area (%TBSA). The listed authors formed an investigation panel and developed clinically relevant PICO (Population, Intervention, Comparator, Outcome) questions. A systematic literature search returned 5978 titles related to this topic and after 3 levels of screening, 24 studies met criteria to address the PICO questions and were critically reviewed. We recommend that clinicians consider the use of human albumin solution, especially in patients with larger burns, to lower resuscitation volumes and improve urine output. We recommend initiating resuscitation based on providing 2 mL/kg/% TBSA burn in order to reduce resuscitation fluid volumes. We recommend selective monitoring of intra-abdominal and intraocular pressure during burn shock resuscitation. We make a weak recommendation for clinicians to consider the use of computer decision support software to guide fluid titration and lower resuscitation fluid volumes. We do not recommend the use of transpulmonary thermodilution-derived variables to guide burn shock resuscitation. We are unable to make any recommendations on the use of high-dose vitamin C (ascorbic acid), fresh frozen plasma (FFP), early continuous renal replacement therapy, or vasopressors as adjuncts during acute burn shock resuscitation. Mortality is an important outcome in burn shock resuscitation, but it was not formally included as a PICO outcome because the available scientific literature is missing studies of sufficient population size and quality to allow us to confidently make recommendations related to the outcome of survival at this time.
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Affiliation(s)
- Robert Cartotto
- Department of Surgery, Ross Tilley Burn Centre, Sunnybrook Heath Sciences Centre, University of Toronto, Canada
| | - Laura S Johnson
- Department of Surgery, Walter L. Ingram Burn Center, Grady Memorial Hospital, Emory University, Atlanta, GAUSA
| | - Alisa Savetamal
- Department of Surgery, Connecticut Burn Center, Bridgeport Hospital, Bridgeport, CT, USA
| | - David Greenhalgh
- Shriners Hospital for Children, Northern California, Sacramento, CA, USA
| | - John C Kubasiak
- Department of Surgery, Loyola University Medical Center, Maywood, IL, USA
| | - Tam N Pham
- Department of Surgery, University of Washington Regional Burn Center, Harborview Medical Center, Seattle, WA, USA
| | - Julie A Rizzo
- Department of Trauma, Brooke Army Medical Center, Fort Sam Houston, San Antonio, TX, USA
- Uniformed Services University of Health Sciences, Bethesda, MD, USA
| | - Soman Sen
- Department of Surgery, Division of Burn Surgery, University of California, Davis, CA, USA
| | - Emilia Main
- Sunnybrook Health Sciences Centre, Toronto, Canada
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Collier ZJ, Gillenwater J. Fluid Resuscitation and Cardiovascular Support in Acute Burn Care. Clin Plast Surg 2024; 51:205-220. [PMID: 38429044 DOI: 10.1016/j.cps.2023.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2024]
Abstract
Acute burn injury creates a complex and multifactorial local response which may have systemic sequelae such as hypovolemia, hypothermia, cardiovascular collapse, hypercoagulability, and multi-system organ failure. Understanding the underlying pathophysiology of burn shock, the initial burn triage and assessment, calculation of fluid requirements, and the means of tailoring ongoing interventions to optimize resuscitation are critical for overcoming the wide spectrum of derangements which this condition creates. As a result, this article discusses the various key points in order to garner a greater understanding of these nuances and the optimal pathway to take when tackling these challenging issues.
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Affiliation(s)
- Zachary J Collier
- Division of Plastic & Reconstructive Surgery, USC Department of Surgery, University of Chicago, 1510 San Pablo Street, Suite 415, Los Angeles, CA 90033, USA
| | - Justin Gillenwater
- Division of Plastic & Reconstructive Surgery, USC Department of Surgery, University of Chicago, 1510 San Pablo Street, Suite 415, Los Angeles, CA 90033, USA; Plastic and Reconstructive Surgery, University of Southern California.
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Böhm D, Bliesener B, Dieck T, Kruse M, Odenthal T, Stoppe C, Trojan S, Gille J. [Treatment of Burn Shock - The First 24 hours and Beyond]. HANDCHIR MIKROCHIR P 2024; 56:166-171. [PMID: 38412995 DOI: 10.1055/a-2208-8107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2024] Open
Abstract
Acute phase and resuscitation after burn trauma are challenging even for specialised burn centres due to the individual onset and differences compared with other forms of shock. The guidelines of the German Society of Burn Medicine (DGV) cover the scientific basis of modern burn treatment. Nevertheless, uncertainty remains regarding the detailed practical handling. This expert consensus focuses on best practices for the treatment of patients with major burns in specialised burn centres and by clinical first responders. The short version of this expert consensus can be downloaded at: https://verbrennungsmedizin.de/files/dgv_files/pdf/positionspapier/Pos%20Therapie%20des%20Verbrennungsschock%20AK%20Intensivmedizin%202023.pdf.
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Affiliation(s)
- Dorothee Böhm
- Klinik für Handchirurgie, Hochtaunuskliniken Usingen, Usingen, Germany
| | - Björn Bliesener
- Klinik für Hand-, Plastische- und Rekonstruktive Chirurgie, Mikrochirurgie - Schwerbrandverletztenzentrum, BG Klinik Ludwigshafen, Ludwigshafen, Germany
| | - Thorben Dieck
- PÄHW, Medizinische Hochschule Hannover, Hannover, Germany
| | - Marianne Kruse
- Klinik für Anästhesiologie, Intensiv- und Schmerzmedizin, BG Klinikum Unfallkrankenhaus Berlin, Berlin, Germany
| | - Tobias Odenthal
- Klinik für Anästhesie, Intensiv-, Rettungs- und Schmerzmedizin, BG Klinikum Hamburg, Hamburg, Germany
| | - Christian Stoppe
- Universitätsklinik Würzburg, University Hospital, Würzburg, Wurzburg, Germany
- Klinik für Anästhesiologie und Intensivmedizin, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Stefan Trojan
- Klinik für Anästhesiologie und operative Intensivmedizin, Klinikum Köln-Merheim, Klinikum der Universität Witten/ Herdecke, Ostmerheimer Straße 200, 51109 Köln, Köln, Germany
| | - Jochen Gille
- Klinik für Anästhesiologie, Intensiv- und Schmerztherapie, Klinikum St. Georg, Leipzig, Germany
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Abdelmotaal AM, Abdelsalam AM, Bakry SAD, Abdel Hafiez RH, Mabrouk AR. Effect of Hydroxyethyl starch (HES) versus 5% albumin solution on intra-abdominal pressure in severe burn patients: A prospective randomized clinical trial. Burns 2024; 50:197-203. [PMID: 37833147 DOI: 10.1016/j.burns.2023.06.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 06/08/2023] [Accepted: 06/15/2023] [Indexed: 10/15/2023]
Abstract
INTRODUCTION Massive burn patients are at risk of developing intra-abdominal hypertension (IAH) and abdominal compartment syndrome (ACS) as a complication of resuscitation. OBJECTIVE This study aimed to evaluate the effect of Hydroxyethyl starch (HES) versus 5% albumin solution on intra-abdominal pressure (IAP) in massive burn patients. METHODS This was a prospective randomized clinical trial carried on at Ain Shams University (ASU) burn unit for 2 years. Where adult patients with burns more than 20% of TBSA were equally randomized into HES group or albumin group. RESULTS Fifty-two patients were equally randomized into 2 groups. We found no difference in age, sex, weight, type of burn, and TBSA between the two groups. The mean total resuscitation fluid volume in the first 48 h was 213 ml/kg and 206.2 ml/kg for the HES group and the albumin group respectively (p = 0.674). IAP statistically was non-significantly higher in the HES group. We found no statistical difference between the two groups as regards the renal function tests. CONCLUSION Both HES and 5% albumin solution are effective and safe colloids for burn resuscitation. As regards the IAP, it seems that both 5% albumin and HES have comparable effect regarding IAH in severely burn patients. Both HES and 5% albumin were partially equal in terms of renal involvement and vital data stability.
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Affiliation(s)
- Amr Mahmoud Abdelmotaal
- Plastic, burn, and maxillofacial surgery Department, Faculty of Medicine, Ain Shams University, Egypt.
| | - Ahmed Mohamed Abdelsalam
- Plastic, burn, and maxillofacial surgery Department, Faculty of Medicine, Ain Shams University, Egypt
| | - Sameh Adel Desawy Bakry
- Plastic, burn, and maxillofacial surgery Department, Faculty of Medicine, Ain Shams University, Egypt
| | - Rania Hassan Abdel Hafiez
- Anesthesia, critical care, and pain management Department, Faculty of Medicine, Ain Shams University, Egypt
| | - Amr Reda Mabrouk
- Plastic, burn, and maxillofacial surgery Department, Faculty of Medicine, Ain Shams University, Egypt
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Peters J, Won P, Herrera J, Gillenwater TJ, Yenikomshian HA. Using a Fluid Resuscitation Algorithm to Reduce the Incidence of Abdominal Compartment Syndrome in the Burn Intensive Care Unit. Crit Care Nurse 2023; 43:58-66. [PMID: 38035617 DOI: 10.4037/ccn2023162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2023]
Abstract
BACKGROUND Patients with large burns must be carefully resuscitated to balance adequate tissue perfusion with the risk of end-organ damage. One devastating complication of overresuscitation is abdominal compartment syndrome. Reducing the volume of fluids given during resuscitation may reduce the incidence of abdominal compartment syndrome and improve outcomes. OBJECTIVE To determine whether decreasing fluid resuscitation volume in a burn center reduced the incidence of abdominal compartment syndrome. METHODS This retrospective cohort study involved all patients with severe burns (total body surface area ≥20%) who were admitted to a burn intensive care unit over 4 years (n = 166). Primary outcomes were required fluid volume, whether differences in the patient characteristics measured affected outcomes, rate of abdominal compartment syndrome, and incidence of abdominal hypertension. After the first 2 years, the Parkland fluid resuscitation algorithm was modified to decrease the volume goal, and patients were assessed for the incidence of abdominal compartment syndrome and related complications such as kidney failure, abdominal hypertension, and ventilator days. RESULTS A total of 16% of patients resuscitated using the Parkland equation experienced abdominal compartment syndrome compared with 10% of patients resuscitated using the modified algorithm, a difference of 6 percentage points (P = .39). Average volume administered was 11.8 L using the Parkland formula and 9.4 L using the modified algorithm (P = .03). CONCLUSION Despite a significant decrease in the amount of fluid administered, no significant difference was found in incidence of abdominal compartment syndrome or urine output. Matched prospective studies are needed to improve resuscitation care for patients with large burns.
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Affiliation(s)
- Jasmine Peters
- Jasmine Peters is a plastic surgery resident, University of Wisconsin School of Medicine and Public Health, Division of Plastic and Reconstructive Surgery, Madison
| | - Paul Won
- Paul Won is a fourth-year medical student, Keck School of Medicine of the University of Southern California, Los Angeles
| | - Julie Herrera
- Julie Herrera is a health care provider, Los Angles County + USC Medical Center Hospital, University of Southern California
| | - T Justin Gillenwater
- T. Justin Gillenwater is the Director of the Southern California Regional Burn Center, Division of Plastic and Reconstructive Surgery, University of Southern California
| | - Haig A Yenikomshian
- Haig A. Yenikomshian is the Chief of Plastic Surgery in the Division of Plastic and Reconstructive Surgery, University of Southern California
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Pompili E, Zaccherini G, Baldassarre M, Iannone G, Caraceni P. Albumin administration in internal medicine: A journey between effectiveness and futility. Eur J Intern Med 2023; 117:28-37. [PMID: 37423819 DOI: 10.1016/j.ejim.2023.07.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 06/30/2023] [Accepted: 07/03/2023] [Indexed: 07/11/2023]
Abstract
Albumin is the most abundant circulating protein and provides about 70% of the plasma oncotic power. The molecule also carries many other biological functions (binding, transport and detoxification of endogenous and exogenous compounds, antioxidation, and modulation of inflammatory and immune responses). Hypoalbuminemia is a frequent finding in many diseases, representing usually only a biomarker of poor prognosis rather than a primary pathophysiological event. Despite that, albumin is prescribed in many conditions based on the assumption that correction of hypoalbuminemia would lead to clinical benefits for the patients. Unfortunately, many of these indications are not supported by scientific evidence (or have been even disproved), so that a large part of albumin use is nowadays still inappropriate. Decompensated cirrhosis is the clinical area where albumin administration has been extensively studied and solid recommendations can be made. Besides prevention and treatment of acute complications, long-term albumin administration in patients with ascites has emerged in the last decade has a potential new disease-modifying treatment. In non-hepatological settings, albumin is widely used for fluid resuscitation in sepsis and critical illnesses, with no clear superiority over crystalloids. In many other conditions, scientific evidence supporting albumin prescription is weak or even absent. Thus, given its high cost and limited availability, action is needed to avoid the use of albumin for inappropriate and futile indications to ensure its availability in those conditions for which albumin has been demonstrated to have a real effectiveness and an advantage for the patient.
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Affiliation(s)
- Enrico Pompili
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
| | - Giacomo Zaccherini
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
| | - Maurizio Baldassarre
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Centre for Applied Biomedical Research (CRBA), Alma Mater Studiorum of Bologna, Italy
| | - Giulia Iannone
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Italy; Unit of Semeiotics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy.
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Rizzo JA, Coates EC, Serio-Melvin ML, Aden JK, Stallings JD, Foster KN, Abdel Fattah KR, Pham TN, Salinas J. Higher Initial Formula for Resuscitation After Severe Burn Injury Means Higher 24-Hour Volumes. J Burn Care Res 2023; 44:1017-1022. [PMID: 37339255 DOI: 10.1093/jbcr/irad065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2023]
Abstract
Initial fluid infusion rates for resuscitation of burn injuries typically use formulas based on patient weight and total body surface area (TBSA) burned. However, the impact of this rate on overall resuscitation volumes and outcomes have not been extensively studied. The purpose of this study was to determine the impact of initial fluid rates on 24-hour volumes and outcomes using the Burn Navigator (BN). The BN database is composed of 300 patients with ≥20% TBSA, >40 kg that were resuscitated utilizing the BN. Four study arms were analyzed based on the initial formula-2 ml/kg/TBSA, 3 ml/kg/TBSA, 4 ml/kg/TBSA or the Rule of Ten. Total fluids infused at 24 hours after admission were compared as well as resuscitation-related outcomes. A total of 296 patients were eligible for analysis. Higher starting rates (4 ml/kg/TBSA) resulted in significantly higher volumes at 24 hours (5.2 ± 2.2 ml/kg/TBSA) than lower rates (2 ml/kg/TBSA resulted in 3.9 ± 1.4 ml/kg/TBSA). No shock was observed in the high resuscitation cohort, whereas the lowest starting rate exhibited a 12% incidence, lower than both the Rule of Ten and 3 ml/kg/TBSA arms. There was no difference in 7-day mortality across groups. Higher initial fluid rates resulted in higher 24-hour fluid volumes. The choice of 2ml/kg/TBSA as initial rate did not result in increased mortality or more complications. An initial rate of 2ml/kg/TBSA is a safe strategy.
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Affiliation(s)
- Julie A Rizzo
- Brooke Army Medical Center, Fort Sam, Houston, Texas, USA
- Uniformed Services University of Health Sciences, Bethesda, Maryland, USA
| | - Elsa C Coates
- United States Army Institute of Surgical Research, Fort Sam, Houston, Texas, USA
| | - Maria L Serio-Melvin
- United States Army Institute of Surgical Research, Fort Sam, Houston, Texas, USA
| | - James K Aden
- Brooke Army Medical Center, Fort Sam, Houston, Texas, USA
| | | | - Kevin N Foster
- Arizona Burn Center Valleywise Health, Phoenix, Arizona, USA
| | | | - Tam N Pham
- UW Medicine Regional Burn Center, Harborview Medical Center, Seattle WA, USA
| | - Jose Salinas
- United States Army Institute of Surgical Research, Fort Sam, Houston, Texas, USA
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Echalier EL, Larochelle RD, Patnaik JL, Echalier BR, Wagner A, Hink EM, Subramanian PS, Liao SD. Orbital Compartment Syndrome in Severe Burns: Predictive Factors, Timing, and Complications of Intervention. Ophthalmic Plast Reconstr Surg 2023; 39:341-346. [PMID: 36700833 DOI: 10.1097/iop.0000000000002313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
PURPOSE Severe burn patients require high-volume fluid resuscitation, which increases risk for orbital compartment syndrome (OCS). We aimed to understand surgeons' practice patterns and to examine risk factors for OCS, timing of lateral canthotomy and cantholysis (LCC), and complications of intervention. METHODS A survey of American Society of Ophthalmic Plastic and Reconstructive Surgery and North American Society of Academic Orbital Surgeons' practice patterns in burn patients was undertaken. In addition, a retrospective analysis was conducted of 107 patients with burns greater than 20% total body surface area at 1 institution from January 1, 2009, to June 1, 2018. Patients with Stevens-Johnson Syndrome or Toxic Epidermal Necrolysis, frostbite, or no ophthalmologic consultation were excluded. Risk factors for OCS, timing of LCC, and complications of the intervention were examined. RESULTS In the survey, 37 of 54 respondents had treated burn patients, of which 29 followed no protocol. Threshold intraocular pressure for intervention varied widely, and nearly all reported having seen complications from LCC in burn patients. For the retrospective analysis, 107 patients met criteria, of which 22 (20.6%) required LCC. Renal failure, inhalation injury, eyelid burns, higher total body surface area, elevated lactate, increased number of escharotomies, and greater total fluid required were significantly associated with the clinical decision that the patient was at risk for OCS requiring LCC. Fluid resuscitation in excess of the Ivy Index (250 ml/kg) increased odds of LCC 8.6 times. Average time of LCC was 15.8 hours after burn. LCC patients experienced higher rates of complications including eyelid retraction, exposure keratopathy, and corneal ulceration. CONCLUSIONS Severe burn patients should be monitored closely by an ophthalmologist during the first 48 hours for signs of OCS. Further studies should aim to recommend protocols guiding evaluation and intervention.
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Affiliation(s)
- E Lacey Echalier
- Department of Ophthalmology, University of Colorado, Aurora, Colorado, U.S.A
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Lindahl L, Oksanen T, Lindford A, Varpula T. Initial Fluid Resuscitation Guided by the Parkland Formula Leads to High Fluid Volumes in the First 72 Hours, Increasing Mortality and the Risk for Kidney Injury. BURNS OPEN 2023. [DOI: 10.1016/j.burnso.2023.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2023] Open
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Barrios EL, Polcz VE, Moldawer LL, Rincon JC, Efron PA, Larson SD. VARIABLES INFLUENCING THE DIFFERENTIAL HOST RESPONSE TO BURNS IN PEDIATRIC AND ADULT PATIENTS. Shock 2023; 59:145-154. [PMID: 36730790 PMCID: PMC9957807 DOI: 10.1097/shk.0000000000002042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
ABSTRACT Burn injury is a significant source of morbidity and mortality in the pediatric population. Although 40,000 pediatric patients in the United States are admitted to the hospital with burn wounds annually, significant differences exist in the management and treatment of these patients, even among highly specialized burn centers. Some aspects of pediatric burn research, such as metabolic changes and nutritional support after burn injury, have been studied extensively; however, in many aspects of burn care, pediatric research lags behind the study of adult populations. This review compares and contrasts a wide array of physiologic and immune responses between children and adults after burn injury. Such a review elucidates where robust research has been conducted, where adult research is applicable to pediatric patients, and where additional pediatric burn research needs to be conducted.
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Affiliation(s)
- Evan L Barrios
- Department of Surgery and Sepsis and Critical Illness Research Center, University of Florida College of Medicine, Gainesville, Florida
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12
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Datta PK, Roy Chowdhury S, Aravindan A, Saha S, Rapaka S. Medical and Surgical Care of Critical Burn Patients: A Comprehensive Review of Current Evidence and Practice. Cureus 2022; 14:e31550. [DOI: 10.7759/cureus.31550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/15/2022] [Indexed: 11/16/2022] Open
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13
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Fluid Management, Intra-Abdominal Hypertension and the Abdominal Compartment Syndrome: A Narrative Review. Life (Basel) 2022; 12:life12091390. [PMID: 36143427 PMCID: PMC9502789 DOI: 10.3390/life12091390] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/17/2022] [Accepted: 08/25/2022] [Indexed: 11/17/2022] Open
Abstract
Background: General pathophysiological mechanisms regarding associations between fluid administration and intra-abdominal hypertension (IAH) are evident, but specific effects of type, amount, and timing of fluids are less clear. Objectives: This review aims to summarize current knowledge on associations between fluid administration and intra-abdominal pressure (IAP) and fluid management in patients at risk of intra-abdominal hypertension and abdominal compartment syndrome (ACS). Methods: We performed a structured literature search from 1950 until May 2021 to identify evidence of associations between fluid management and intra-abdominal pressure not limited to any specific study or patient population. Findings were summarized based on the following information: general concepts of fluid management, physiology of fluid movement in patients with intra-abdominal hypertension, and data on associations between fluid administration and IAH. Results: We identified three randomized controlled trials (RCTs), 38 prospective observational studies, 29 retrospective studies, 18 case reports in adults, two observational studies and 10 case reports in children, and three animal studies that addressed associations between fluid administration and IAH. Associations between fluid resuscitation and IAH were confirmed in most studies. Fluid resuscitation contributes to the development of IAH. However, patients with IAH receive more fluids to manage the effect of IAH on other organ systems, thereby causing a vicious cycle. Timing and approach to de-resuscitation are of utmost importance, but clear indicators to guide this decision-making process are lacking. In selected cases, only surgical decompression of the abdomen can stop deterioration and prevent further morbidity and mortality. Conclusions: Current evidence confirms an association between fluid resuscitation and secondary IAH, but optimal fluid management strategies for patients with IAH remain controversial.
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ArabiDarrehDor G, Kao YM, Oliver MA, Parajuli B, Carney BC, Keyloun JW, Moffatt LT, Shupp JW, Hahn JO, Burmeister DM. The Potential of Arterial Pulse Wave Analysis in Burn Resuscitation: A Pilot In Vivo Study. J Burn Care Res 2022; 44:599-609. [PMID: 35809084 DOI: 10.1093/jbcr/irac097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Indexed: 11/13/2022]
Abstract
While urinary output (UOP) remains the primary endpoint for titration of intravenous fluid resuscitation, it is an insufficient indicator of fluid responsiveness. Although advanced hemodynamic monitoring (including arterial pulse wave analysis (PWA)) is of recent interest, the validity of PWA-derived indices in burn resuscitation extremes has not been established. The goal of this paper is to test the hypothesis that PWA-derived cardiac output (CO) and stroke volume (SV) indices as well as pulse pressure variation (PPV) and systolic pressure variation (SPV) can play a complementary role to UOP in burn resuscitation. Swine were instrumented with a Swan-Ganz catheter for reference CO and underwent a 40% total body surface area burns with varying resuscitation paradigms, and were monitored for 24 hours in an ICU setting under mechanical ventilation. The longitudinal changes in PWA-derived indices were investigated, and resuscitation adequacy was compared as determined by UOP versus PWA indices. The results indicated that PWA-derived indices exhibited trends consistent with reference CO and SV measurements: CO and SV indices were proportional to reference CO and SV, respectively (CO: post-calibration limits of agreement (LoA)=+/-24.7 [ml/min/kg], SV: post-calibration LoA=+/-0.30 [ml/kg]) while PPV and SPV were inversely proportional to reference SV (PPV: post-calibration LoA=+/-0.32 [ml/kg], SPV: post-calibration LoA=+/-0.31 [ml/kg]). The results also indicated that PWA-derived indices exhibited notable discrepancies from UOP in determining adequate burn resuscitation. Hence, it was concluded that the PWA-derived indices may have complementary value to UOP in assessing and guiding burn resuscitation.
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Affiliation(s)
- Ghazal ArabiDarrehDor
- Department of Mechanical Engineering, University of Maryland, College Park, MD 20742, USA
| | - Yi-Ming Kao
- Department of Mechanical Engineering, University of Maryland, College Park, MD 20742, USA
| | - Mary A Oliver
- Firefighters' Burn and Surgical Research Laboratory, MedStar Health Research Institute
| | - Babita Parajuli
- Department of Medicine, Uniformed Services University, Bethesda, MD, 20814, USA
| | - Bonnie C Carney
- Firefighters' Burn and Surgical Research Laboratory, MedStar Health Research Institute
| | - John W Keyloun
- Firefighters' Burn and Surgical Research Laboratory, MedStar Health Research Institute.,The Burn Center, MedStar Washington Hospital Center; Washington, DC 20007, USA
| | - Lauren T Moffatt
- Firefighters' Burn and Surgical Research Laboratory, MedStar Health Research Institute
| | - Jeffrey W Shupp
- Firefighters' Burn and Surgical Research Laboratory, MedStar Health Research Institute.,The Burn Center, MedStar Washington Hospital Center; Washington, DC 20007, USA
| | - Jin-Oh Hahn
- Department of Mechanical Engineering, University of Maryland, College Park, MD 20742, USA
| | - David M Burmeister
- Department of Medicine, Uniformed Services University, Bethesda, MD, 20814, USA
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15
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Cartotto R, Burmeister DM, Kubasiak JC. Burn Shock and Resuscitation: Review and State of the Science. J Burn Care Res 2022; 43:irac025. [PMID: 35218662 DOI: 10.1093/jbcr/irac025] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Indexed: 12/31/2022]
Abstract
Burn shock and acute fluid resuscitation continue to spark intense interest and debate among burn clinicians. Following a major burn injury, fluid resuscitation of burn shock is life-saving, but paradoxically can also be a source of increased morbidity and mortality because of the unintended consequence of systemic edema formation. Considerable research over the past two decades has been devoted to understanding the mechanisms of edema formation, and to develop strategies to curb resuscitation fluids and limit edema development. Recognition of burn endotheliopathy - injury to the endothelium's glycocalyx layer- is one of the most important recent developments in our understanding of burn shock pathophysiology. Newer monitoring approaches and resuscitation endpoints, along with alternative resuscitation strategies to crystalloids alone, such as administration of albumin, or plasma, or high dose ascorbic acid, have had mixed results in limiting fluid creep. Clear demonstration of improvements in outcomes with all of these approaches remains elusive. This comprehensive review article on burn shock and acute resuscitation accompanies the American Burn Association's State of the Science meeting held in New Orleans, LA on November 2-3, 2021 and the Proceedings of that conference published in this journal.
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Affiliation(s)
- Robert Cartotto
- Ross Tilley Burn Centre, Sunnybrook Health Sciences Centre, and University of Toronto, Canada
| | - David M Burmeister
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland and United States Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas USA
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16
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Intra-abdominal hypertension and abdominal compartment syndrome. Curr Probl Surg 2021; 58:100971. [PMID: 34836571 DOI: 10.1016/j.cpsurg.2021.100971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Accepted: 02/10/2021] [Indexed: 11/21/2022]
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17
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Rizzo JA, Liu NT, Coates EC, Serio-Melvin ML, Foster KN, Shabbir M, Pham TN, Salinas J. Initial Results of the American Burn Association (ABA) Observational Multi-Center Evaluation on the Effectiveness of the Burn Navigator. J Burn Care Res 2021; 43:728-734. [PMID: 34652443 DOI: 10.1093/jbcr/irab182] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The objective of this multi-center observational study was to evaluate resuscitation volumes and outcomes of patients who underwent fluid resuscitation utilizing the Burn Navigator (BN), a resuscitation clinical decision support tool. Two analyses were performed: examination of the first 24 hours of resuscitation, and the first 24 hours post-burn regardless of when the resuscitation began, to account for patients who presented in a delayed fashion. Patients were classified as having followed the BN (FBN) if all hourly fluid rates were within ±20 mL of BN recommendations for that hour at least 83% of the time, otherwise they were classified as not having followed BN (NFBN). Analysis of resuscitation volumes for FBN patients in the first 24 hours resulted in average volumes for primary crystalloid) and total fluids administered of 4.07 ± 1.76 mL/kg/TBSA (151.48 ± 77.46 mL/kg), and 4.68 ± 2.06 mL/kg/TBSA (175.01 ± 92.22 mL/kg), respectively. Patients who presented in a delayed fashion revealed average volumes for primary and total fluids of 5.28 ± 2.54 mL/kg/TBSA (201.11 ± 106.53 mL/kg), 6.35 ± 2.95 mL/kg/TBSA (244.08 ± 133.5 mL/kg), respectively. There was a significant decrease in the incidence of burn shock in the FBN group (p< 0.05). This study shows that the BN provides comparable resuscitation volumes of primary crystalloid fluid to the Parkland Formula, recommends total fluid infusion less than the Ivy Index, and was associated with a decreased incidence of burn shock. Early initiation of the BN device resulted in lower overall fluid volumes.
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Affiliation(s)
- Julie A Rizzo
- US Army Institute of Surgical Research, JBSA Fort Sam Houston, TX.,Uniformed Services University of Health Sciences, Bethesda, MD
| | - Nehemiah T Liu
- US Army Institute of Surgical Research, JBSA Fort Sam Houston, TX
| | - Elsa C Coates
- US Army Institute of Surgical Research, JBSA Fort Sam Houston, TX
| | | | | | | | - Tam N Pham
- UW Medicine Regional Burn Center, Seattle WA
| | - Jose Salinas
- US Army Institute of Surgical Research, JBSA Fort Sam Houston, TX
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18
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Suresh MR, Staudt AM, Trevino JD, Valdez-Delgado KK, VanFosson CA, Rizzo JA. Characteristics of burn casualties treated at role 2 in Afghanistan. J Trauma Acute Care Surg 2021; 91:S233-S240. [PMID: 34324475 DOI: 10.1097/ta.0000000000003161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Role 2 medical treatment facilities (MTFs) are frequently located in austere settings and have limited resources. A dedicated assessment of burn casualties treated at this level of care has not been performed. Therefore, the objective of this study was to characterize burn casualties presenting to role 2 MTFs in Afghanistan, along with the procedures they required, complications, and mortality to begin understanding the resources consumed by their care. METHODS We identified burn casualties from the Department of Defense Trauma Registry (DODTR). The inclusion criteria were (1) experienced burn injuries in Afghanistan between October 2005 and April 2018 and (2) had documentation of treatment at role 2 in the DODTR. We excluded casualties with only first-degree burns, not otherwise specified burns, or only corneal burns. Casualty demographics, injury characteristics, procedures, and outcomes were reported. RESULTS We identified 453 burn casualties with a median (interquartile range) Injury Severity Score of 10 (4-22) and percent total body surface area burned of 11 (5-30). There were 123 casualties (27.2%) with inhalation injury, and the casualties experienced 3,343 additional traumatic injuries and needed 2,530 procedures. Casualties with documentation of resuscitation information received a median (interquartile range) of 1.9 (0.7-3.7) L of crystalloid fluids. Complications were documented in 53 casualties (11.7%). Final mortality was reported in 36 casualties (8.0%), and mortality at role 2 MTFs was reported in 7 casualties (1.5%). CONCLUSION Burn casualties had many injuries and needed many procedures, including those related to airway management, resuscitation, and wound care. Given the urgency of these procedures, ensuring that there is enough equipment and supplies will be important in the future. Although infrequent, some casualties experienced complications. Factors that may influence resuscitation include injury severity, concomitant traumatic injuries, and available supplies. Obtaining more contextual information on the patient care environment will be useful going forward. LEVEL OF EVIDENCE Epidemiological, level III.
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Affiliation(s)
- Mithun R Suresh
- From the United States Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
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19
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Belba MK, Kakariqi LE, Belba AG. Role of resuscitation ratio in monitoring burn patients. Burns 2021; 47:1274-1284. [PMID: 34301428 DOI: 10.1016/j.burns.2021.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 05/29/2021] [Accepted: 07/07/2021] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Efforts with the utilization of an Input/Output ratio (I/O ratio) are done with success for analyzing and moving forward the treatment in the resuscitation phase of the burn patient. The need for conducting this research is to apply the I/O ratio in our cohort as a helpful index for classifying the resuscitation response of the burn patients. Our prespecified hypothesis is if it matters the analysis of the I/O ratio at 8 h of fluid resuscitation period. MATERIAL AND METHOD This prospective observational study was performed in 50 patients (22 adults and 28 children) admitted in the Intensive Care of the Service of Burns in Tirana, Albania in the period January to December 2016. We calculated the I/O ratio at 8 h and the end of the 1st 24 h based on the stratification of patients according to the ratio in respective groups. In the adult population we did an analysis whereby the ratio I/O at 8 h has a relationship with the 24 h results as well as with ICU-free days. RESULTS The 24 h fluid resuscitation was done with the majority clustered in the range 2-4 ml/kg/% TBSA with fluid-weight score (ml/kg) correlated with % TBSA. After calculation of the I/O ratio at 8 h, 29 patients were assigned in over-responders (<0.166), 16 patients in the expected group(0.166-0.334), and 5 patients were assigned in under-responders (>0.334). There is a strong correlation between the I/O ratio at 8 h and the I/O ratio at 24 h and I/O ratio predict better the longer ICU-free days. CONCLUSIONS The I/O ratio is a very useful parameter not only at 12 h and 24 h but also at 8 h after burns. By classifying the patients into outcome groups that reflect not only the volume given but moreover the physiologic reactions to the resuscitation volume gotten, we were more attentive to patients in under-responders at 8 h. This parameter fulfills the criteria for better classifying patients and a better understanding of the physiology of burns.
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Affiliation(s)
- Monika Kristaq Belba
- Department of Biomedical and Experimental Courses, Field of Science: Pharmacology, Faculty of Medicine, University of Medicine, Tirana, Albania; Department of Surgery, Service of Burns and Plastic Surgery, Service of Anesthesiology, University Hospital Center "Mother Teresa", Tirana, Albania; Department of Anesthesia and Intensive Care, KULeuven, Belgium.
| | - Laerta Eduard Kakariqi
- Department of Biomedical and Experimental Courses, Field of Science: Pharmacology, Faculty of Medicine, University of Medicine, Tirana, Albania
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20
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El Khatib A, Jeschke MG. Contemporary Aspects of Burn Care. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:386. [PMID: 33923571 PMCID: PMC8073568 DOI: 10.3390/medicina57040386] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/13/2021] [Accepted: 04/15/2021] [Indexed: 02/06/2023]
Abstract
The past one hundred years have seen tremendous improvements in burn care, allowing for decreased morbidity and mortality of this pathology. The more prominent advancements occurred in the period spanning 1930-1980; notably burn resuscitation, early tangential excision, and use of topical antibiotic dressings; and are well documented in burn literature. This article explores the advancements of the past 40 years and the areas of burn management that are presently topics of active discussion and research.
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Affiliation(s)
- Arij El Khatib
- Unité des Grands Brûlés, University of Montreal Medical Centre Sanguinet, 1051, Rue Sanguinet, Montréal, QC H2X 0C1, Canada
| | - Marc G. Jeschke
- Department of Surgery, Division of Plastic Surgery, Department of Immunology, Ross Tilley Burn Centre-Sunnybrook Health Sciences Centre, Sunnybrook Research Institute, University of Toronto, 2075 Bayview Avenue, Rm D704, Toronto, ON M4N 3M5, Canada;
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21
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Strang SG, Breederveld RS, Cleffken BI, Verhofstad MHJ, Van Waes OJF, Van Lieshout EMM. Prevalence of intra-abdominal hypertension and markers for associated complications among severe burn patients: a multicenter prospective cohort study (BURNIAH study). Eur J Trauma Emerg Surg 2021; 48:1137-1149. [PMID: 33721051 PMCID: PMC9001214 DOI: 10.1007/s00068-021-01623-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 02/10/2021] [Indexed: 10/25/2022]
Abstract
PURPOSE Severely burned patients are at risk for intra-abdominal hypertension (IAH) and associated complications such as organ failure, abdominal compartment syndrome (ACS), and death. The aim of this study was to determine the prevalence of IAH among severely burned patients. The secondary aim was to determine the value of urinary intestinal fatty acid binding protein (I-FABP) as early marker for IAH-associated complications. METHODS A prospective observational study was performed in two burn centers in the Netherlands. Fifty-eight patients with burn injuries ≥ 15% of total body surface area (TBSA) were included. Intra-abdominal pressure (IAP) and urinary I-FABP, measured every 6 h during 72 h. Prevalence of IAH, new organ failure and ACS, and the value of urinary intestinal fatty acid binding protein (I-FABP) as early marker for IAH-associated complications were determined. RESULTS Thirty-one (53%) patients developed IAH, 17 (29%) patients developed new organ failure, but no patients developed ACS. Patients had burns of 29% (P25-P75 19-42%) TBSA. Ln-transformed levels of urinary I-FABP and IAP were inversely correlated with an estimate of - 0.06 (95% CI - 0.10 to - 0.02; p = 0.002). Maximal urinary I-FABP levels had a fair discriminatory ability for patients with IAH with an area under the ROC curve of 74% (p = 0.001). Urinary I-FABP levels had no predictive value for IAH or new organ failure in severe burn patients. CONCLUSIONS The prevalence of IAH among patients with ≥ 15% TBSA burned was 53%. None of the patients developed ACS. A relevant diagnostic or predictive value of I-FABP levels in identifying patients at risk for IAH-related complications, could not be demonstrated. LEVEL OF EVIDENCE Level III, epidemiologic and diagnostic prospective observational study.
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Affiliation(s)
- Steven G Strang
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Roelf S Breederveld
- Burn Center, Red Cross Hospital, Beverwijk, The Netherlands.,Department of Surgery, Leiden University Medical Centre, Leiden, The Netherlands
| | | | - Michael H J Verhofstad
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Oscar J F Van Waes
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Esther M M Van Lieshout
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
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22
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Hughes A, Almeland SK, Leclerc T, Ogura T, Hayashi M, Mills JA, Norton I, Potokar T. Recommendations for burns care in mass casualty incidents: WHO Emergency Medical Teams Technical Working Group on Burns (WHO TWGB) 2017-2020. Burns 2021; 47:349-370. [PMID: 33041154 PMCID: PMC7955277 DOI: 10.1016/j.burns.2020.07.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 07/02/2020] [Indexed: 12/15/2022]
Abstract
Health and logistical needs in emergencies have been well recognised. The last 7 years has witnessed improved professionalisation and standardisation of care for disaster affected communities - led in part by the World Health Organisation Emergency Medical Team (EMT) initiative. Mass casualty incidents (MCIs) resulting in burn injuries present unique challenges. Burn management benefits from specialist skills, expert knowledge, and timely availability of specialist resources. With burn MCIs occurring globally, and wide variance in existing burn care capacity, the need to strengthen burn care capability is evident. Although some high-income countries have well-established disaster management plans, including burn specific plans, many do not - the majority of countries where burn mass casualty events occur are without such established plans. Developing globally relevant recommendations is a first step in addressing this deficit and increasing preparedness to deal with such disasters. Global burn experts were invited to a succession of Technical Working Group on burns (TWGB) meetings to: 1) review literature on burn care in MCIs; and 2) define and agree on recommendations for burn care in MCIs. The resulting 22 recommendations provide a framework to guide national and international specialist burn teams and health facilities to support delivery of safe care and improved outcomes to burn patients in MCIs.
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Affiliation(s)
- Amy Hughes
- Interburns, International Network for Training, Education and Research in Burns, Swansea, Wales, UK,Humanitarian and Conflict Response Institute (HCRI), University of Manchester, UK,Cambridge Hospital NHS Foundation Trust (Addenbrookes), Paediatric ICU Department, UK
| | - Stian Kreken Almeland
- Department of Plastic, Hand and Reconstructive Surgery, Norwegian National Burn Center, Haukeland University Hospital, Bergen, Norway,Faculty of Medicine, University of Bergen, Norway
| | - Thomas Leclerc
- Burn Centre, Percy Military Teaching Hospital, Clamart, France,Val-de-Grâce Military Medical Academy, Paris, France
| | - Takayuki Ogura
- Japanese Society for Burn Injuries, The Disaster Network Committee
| | - Minoru Hayashi
- Japanese society for burn injuries, The Academic Committee
| | - Jody-Ann Mills
- Rehabilitation Programme, Department of NCD, World Health Organization, Geneva, Switzerland
| | - Ian Norton
- World Health Organization (2013-2019), Emergency Medical Team Initiative Lead, Geneva,Respond Global, Queensland, Australia,Co-Chair World Health Organization EMT Technical Working Group on Burns, Geneva
| | - Tom Potokar
- Interburns, International Network for Training, Education and Research in Burns, Swansea, Wales, UK,Centre for Global Burn Injury Policy and Research, Swansea University, Wales, UK,Co-Chair World Health Organization EMT Technical Working Group on Burns, Geneva,Corresponding author at: Co Chair WHO-EMT Technical Working Group on Burns; Centre for Global Burn Injury Policy & Research; Swansea University; Wales; UK.
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23
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A simplified fluid resuscitation formula for burns in mass casualty scenarios: Analysis of the consensus recommendation from the WHO Emergency Medical Teams Technical Working Group on Burns. Burns 2021; 47:1730-1738. [PMID: 33707086 DOI: 10.1016/j.burns.2021.02.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 01/18/2021] [Accepted: 02/16/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Burn fluid resuscitation guidelines have not specifically addressed mass casualty with resource limited situations, except for oral rehydration for burns below 40% total body surface area (TBSA). The World Health Organization Technical Working Group on Burns (TWGB) recommends an initial fluid rate of 100 mL/kg/24 h, either orally or intravenously, beyond 20% TBSA burned. We aimed to compare this formula with current guidelines. METHODS The TWGB formula was numerically compared with 2-4 mL/kg/%TBSA for adults and the Galveston formula for children. RESULTS In adults, the TWGB formula estimated fluid volumes within the range of current guidelines for burns between 25 and 50% TBSA, and a maximal 20 mL/kg/24 h difference in the 20-25% and the 50-60% TBSA ranges. In children, estimated resuscitation volumes between 20 and 60% TBSA approximated estimations by the Galveston formula, but only partially compensated for maintenance fluids. Beyond 60% TBSA, the TWGB formula underestimated fluid to be given in all age groups. CONCLUSION The TWGB formula for mass burn casualties may enable appropriate fluid resuscitation for most salvageable burned patients in disasters. This simple formula is easy to implement. It should simplify patient management including transfers, reduce the risk of early complications, and thereby optimize disaster response, provided that tailored resuscitation is given whenever specialized care becomes available.
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24
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Boehm D, Menke H. A History of Fluid Management-From "One Size Fits All" to an Individualized Fluid Therapy in Burn Resuscitation. ACTA ACUST UNITED AC 2021; 57:medicina57020187. [PMID: 33672128 PMCID: PMC7926800 DOI: 10.3390/medicina57020187] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 02/08/2021] [Accepted: 02/14/2021] [Indexed: 12/26/2022]
Abstract
Fluid management is a cornerstone in the treatment of burns and, thus, many different formulas were tested for their ability to match the fluid requirements for an adequate resuscitation. Thereof, the Parkland-Baxter formula, first introduced in 1968, is still widely used since then. Though using nearly the same formula to start off, the definition of normovolemia and how to determine the volume status of burn patients has changed dramatically over years. In first instance, the invention of the transpulmonary thermodilution (TTD) enabled an early goal directed fluid therapy with acceptable invasiveness. Furthermore, the introduction of point of care ultrasound (POCUS) has triggered more individualized schemes of fluid therapy. This article explores the historical developments in the field of burn resuscitation, presenting different options to determine the fluid requirements without missing the red flags for hyper- or hypovolemia. Furthermore, the increasing rate of co-morbidities in burn patients calls for a more sophisticated fluid management adjusting the fluid therapy to the actual necessities very closely. Therefore, formulas might be used as a starting point, but further fluid therapy should be adjusted to the actual need of every single patient. Taking the developments in the field of individualized therapies in intensive care in general into account, fluid management in burn resuscitation will also be individualized in the near future.
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Affiliation(s)
- Dorothee Boehm
- Correspondence: ; Tel.: +69-8405-5141; Fax: +69-8405-5144
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25
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Burmeister DM, Smith SL, Muthumalaiappan K, Hill DM, Moffatt LT, Carlson DL, Kubasiak JC, Chung KK, Wade CE, Cancio LC, Shupp JW. An Assessment of Research Priorities to Dampen the Pendulum Swing of Burn Resuscitation. J Burn Care Res 2020; 42:113-125. [PMID: 33306095 DOI: 10.1093/jbcr/iraa214] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
On June 17 to 18, 2019, the American Burn Association, in conjunction with Underwriters Laboratories, convened a group of experts on burn resuscitation in Washington, DC. The goal of the meeting was to identify and discuss novel research and strategies to optimize the process of burn resuscitation. Patients who sustain a large thermal injury (involving >20% of the total body surface area [TBSA]) face a sequence of challenges, beginning with burn shock. Over the last century, research has helped elucidate much of the underlying pathophysiology of burn shock, which places multiple organ systems at risk of damage or dysfunction. These studies advanced the understanding of the need for fluids for resuscitation. The resultant practice of judicious and timely infusion of crystalloids has improved mortality after major thermal injury. However, much remains unclear about how to further improve and customize resuscitation practice to limit the morbidities associated with edema and volume overload. Herein, we review the history and pathophysiology of shock following thermal injury, and propose some of the priorities for resuscitation research. Recommendations include: studying the utility of alternative endpoints to resuscitation, reexamining plasma as a primary or adjunctive resuscitation fluid, and applying information about inflammation and endotheliopathy to target the underlying causes of burn shock. Undoubtedly, these future research efforts will require a concerted effort from the burn and research communities.
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Affiliation(s)
- David M Burmeister
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland.,United States Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | - Susan L Smith
- The Warden Burn Center, Orlando Regional Medical Center, Orlando, Florida
| | | | - David M Hill
- Firefighters' Burn Center, Regional One Health, Memphis, Tennessee
| | - Lauren T Moffatt
- Firefighters' Burn and Surgical Research Laboratory, MedStar Health Research Institute, Washington, District of Columbia.,The Burn Center, MedStar Washington Hospital Center; Department of Surgery, Georgetown University School of Medicine, Washington, District of Columbia
| | - Deborah L Carlson
- Department of Surgery, University of Texas Southwestern Medical Center, Dallas, Texas
| | - John C Kubasiak
- Department of Surgery, Brigham and Women's Hospital, Boston, Massachusetts
| | - Kevin K Chung
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland
| | - Charles E Wade
- Center for Translational Injury Research, and Department of Surgery, McGovern School of Medicine and The John S. Dunn Burn Center, Memorial Herman Hospital, Houston, Texas
| | - Leopoldo C Cancio
- United States Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | - Jeffrey W Shupp
- Firefighters' Burn and Surgical Research Laboratory, MedStar Health Research Institute, Washington, District of Columbia.,The Burn Center, MedStar Washington Hospital Center; Department of Surgery, Georgetown University School of Medicine, Washington, District of Columbia
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26
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Daniels M, Fuchs PC, Lefering R, Grigutsch D, Seyhan H, Limper U, Schiefer JL. Is the Parkland formula still the best method for determining the fluid resuscitation volume in adults for the first 24 hours after injury? - A retrospective analysis of burn patients in Germany. Burns 2020; 47:914-921. [PMID: 33143988 DOI: 10.1016/j.burns.2020.10.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 09/14/2020] [Accepted: 10/02/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND R Rapid fluid resuscitation is a crucial therapy during the treatment of patients with extensive burns. In 1968, the Parkland Formula was introduced for the calculation of the estimated volume of the resuscitation fluid. Since then, different methods for the calculation of fluid resuscitation volume have been developed. We aimed to evaluate if the Parkland formula is still the most effective method for fluid resuscitation volume calculation in burn patients. METHODS In the period between January 2015 and January 2019, data from 569 patients over 16 years old with burns of more than 20% total body surface area (TBSA) and at least 15% TBSA full thickness burns were entered in the German burn registry. The patients were divided into 5 groups (0, +1, -1, +2, -2) according to the volume of the resuscitation fluid they received. Group 0 patients received the amount of fluid calculated according to the Parkland formula (n = 83). The 4 other groups received reduced (-1, -2) or increased (+1, +2) fluid volumes in comparison to the value obtained by the Parkland formula. RESULTS Patients in Group 0 presented a significantly lower mortality in the first week (4.5%) compared to groups -2 (16.7%) and group +2 (19.5%) (p = 0.021). Furthermore, the mean number of operations in group +2 (5.81) was higher than in group -2 (3.81). Surviving patients from group +2 presented a longer hospital stay (68.1 days) compared to the other groups. Additionally, the logistic regression analysis showed a higher survival of patients in groups -2 and -1 (regression coefficients -0.11 and -0.086; Odds Ratio 0.896 and 0.918; 95% Confidence Interval (CI) 0,411-1.951 and 0.42-2.004). CONCLUSION In this retrospective study, register based analysis a restrictive fluid regime was associated with a higher survival compared to the liberal Parkland guided fluid regime.
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Affiliation(s)
- Marc Daniels
- Clinic of Plastic, Reconstructive, Hand and Burn Surgery, Hospital Cologne Merheim, University of Witten-Herdecke, Germany
| | - Paul Christian Fuchs
- Clinic of Plastic, Reconstructive, Hand and Burn Surgery, Hospital Cologne Merheim, University of Witten-Herdecke, Germany
| | - Rolf Lefering
- Institute for Research in Operative Medicine (IFOM), University of Witten/Herdecke, Cologne, Germany
| | - Daniel Grigutsch
- Clinic of Anesthesiology and Intensive Care Medicine at the University Hospital Bonn, Germany
| | - Harun Seyhan
- Clinic of Plastic, Reconstructive, Hand and Burn Surgery, Hospital Cologne Merheim, University of Witten-Herdecke, Germany
| | - Ulrich Limper
- Clinic of Anesthesiology and Intensive Care Medicine, Hospital Cologne Merheim, University of Witten-Herdecke, Germany
| | - Jennifer Lynn Schiefer
- Clinic of Plastic, Reconstructive, Hand and Burn Surgery, Hospital Cologne Merheim, University of Witten-Herdecke, Germany.
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Boehm D, Schröder C, Arras D, Siemers F, Siafliakis A, Lehnhardt M, Dadras M, Hartmann B, Kuepper S, Czaja KU, Kneser U, Hirche C. Fluid Management as a Risk Factor for Intra-abdominal Compartment Syndrome in Burn Patients: A Total Body Surface Area-Independent Multicenter Trial Part I. J Burn Care Res 2020; 40:500-506. [PMID: 30918949 DOI: 10.1093/jbcr/irz053] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Fluid management is one of the anticipated risk factors for intra-abdominal compartment syndrome (ACS). Since fluid requirements depend on the burned total body surface area (TBSA), an independent analysis is necessary to adapt resuscitation protocols and prevent this life-threatening complication. A retrospective multicenter study with matched-pair analysis was conducted in four German burn centers, including 38 burn patients with ACS who underwent decompressive laparotomy. Potential risk factors were analyzed, such as resuscitation volume, total fluid intake, mean fluid administration per day, fluid balance, and blood transfusion. The ACS group and control were compared with a two-tailed Mann-Whitney U test (P < .05). The ACS group was split up into an early and late ACS group for statistical subgroup analysis. Total fluid intake, fluid balance, and the total volume of colloids showed no significant difference in the ACS group (mean TBSA 50%) versus control (mean TBSA 49%). The subgroup analysis showed significant higher total resuscitation volume, fluid administration per kilogram body weight, and fluid balance in the first 24 hours in the late-onset ACS group. This study shows a different risk factor profile for early-onset ACS in the first 4 days after trauma and late-onset ACS. Herein, fluid therapy is a fundamental risk factor for late-onset ACS. In early-onset ACS, fluid administration contributes significantly to the development of intra-abdominal hypertension, but other risk factors seem to turn the balance for the development of early-onset ACS in burn patients.
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Affiliation(s)
- Dorothee Boehm
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Germany.,Department of Anesthesiology and Intensive Care, BG Trauma Center, Ludwigshafen/ Rhine, Germany
| | - Christina Schröder
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Germany
| | - Denise Arras
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Germany
| | - Frank Siemers
- Department of Plastic and Hand Surgery, Burn Center, Bergmannstrost Hospital, Halle, Germany
| | - Apostolos Siafliakis
- Department of Plastic and Hand Surgery, Burn Center, Bergmannstrost Hospital, Halle, Germany
| | - Marcus Lehnhardt
- Department of Plastic Surgery and Burn Center, BG University Hospital Bergmannsheil, Ruhr University Bochum, Germany
| | - Mehran Dadras
- Department of Plastic Surgery and Burn Center, BG University Hospital Bergmannsheil, Ruhr University Bochum, Germany
| | - Bernd Hartmann
- Burns Center/Department of Plastic Surgery, Trauma Hospital Berlin, Germany
| | - Simon Kuepper
- Burns Center/Department of Plastic Surgery, Trauma Hospital Berlin, Germany
| | - Kay-Uwe Czaja
- Burns Center/Department of Plastic Surgery, Trauma Hospital Berlin, Germany
| | - Ulrich Kneser
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Germany
| | - Christoph Hirche
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Germany
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High Versus Low Volume Fluid Resuscitation Strategies in a Porcine Model (Sus scrofa) of Combined Thermal and Traumatic Brain Injury. Shock 2020; 55:536-544. [PMID: 32881757 DOI: 10.1097/shk.0000000000001658] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Combined burn and traumatic brain injury (TBI) treatment priorities may not align due to opposing fluid resuscitation paradigms used in treating burns and TBI. We developed a porcine model of combined thermal injury/TBI and compared an "aggressive" fluid resuscitation strategy using the Parkland formula and a "restrictive" resuscitation strategy using the modified Brooke formula. METHODS Twenty-eight swine were deeply anesthetized and received a 40% total body surface area full-thickness burn injury and TBI. Swine were then randomized to receive restrictive or aggressive resuscitation for 8 h after which time animals were euthanized and necropsy was performed. Volume of brain injury was assessed after analyzing segmental slices of brain tissue. RESULTS There were no differences between the restrictive and aggressive resuscitation groups in blood pressure, heart rate, central venous pressure, intra-cranial pressure (ICP), or serum lactate levels after 8 h of resuscitation. Urine output was higher in the aggressive resuscitation group. The restrictive group had a significantly higher serum blood urea nitrogen (BUN) compared with baseline and compared with the aggressive group. There was no significant difference in size of brain injury between groups. CONCLUSIONS Both restrictive and aggressive resuscitation demonstrated adequate resuscitation at 8 h postinjury. Increased serum BUN in the restrictive group may be an indicator of early acute kidney injury, despite adequate urine output. Resuscitation strategy did not appear to affect ICP or the size of brain injury.
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Vrouwe SQ, Zuo KJ, Grotski CH, Tredget EE, Chew HF, Cartotto R. Orbital Compartment Syndrome Following Major Burn Resuscitation: A Case Series and Survey of Practice Patterns. J Burn Care Res 2020; 42:193-199. [PMID: 32818243 DOI: 10.1093/jbcr/iraa126] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Orbital compartment syndrome (OCS) is a rare but devastating complication of over-resuscitation in burn patients that may lead to permanent visual loss. The purpose of this study was to 1) present a series of burn patients with OCS and 2) survey practice patterns of monitoring intra-ocular pressure (IOP) during burn resuscitation. Cases of OCS at two American Burn Association (ABA)-verified burn centers were retrospectively reviewed. Patients were included if they 1) required lateral canthotomy/cantholysis for elevated IOPs or 2) developed blindness on admission unrelated to any other ocular pathology. Data were collected on demographics, burn characteristics, fluid administration, ophthalmologic findings, and complications. An eight-item electronic survey was distributed by email through the ABA to all physician members. Twelve patients with OCS were identified, with a mean age of 47.8 ± 12.4 years and TBSA of 63.7 ± 18.6%. Mean fluid resuscitation at 24 hours was 4.9 ± 1.6 ml/kg/%TBSA or 0.29 ± 0.06 liter/kg. Eight patients underwent canthotomy/cantholysis for OCS, whereas four were later found to have visual loss. A total of 83 (14%) ABA physicians responded to the survey. IOP was routinely measured by 23% of respondents during acute burn resuscitation. OCS appears to have developed despite a relatively low 24-hour ml/kg/% burn resuscitation volume, but with a relatively higher cumulative (liter/kg) fluid volume. Their survey found that monitoring of IOP during burn resuscitation is not routinely performed by the majority of providers. Taken together, the present study suggests clinical guidelines to recognize this complication of over-resuscitation.
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Affiliation(s)
- Sebastian Q Vrouwe
- Division of Plastic and Reconstructive Surgery, University of Toronto, Ontario, Canada
| | - Kevin J Zuo
- Division of Plastic and Reconstructive Surgery, University of Toronto, Ontario, Canada
| | | | - Edward E Tredget
- Division of Plastic Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Hall F Chew
- Department of Ophthalmology and Vision Sciences, Ontario, Canada
| | - Robert Cartotto
- Division of Plastic and Reconstructive Surgery, University of Toronto, Ontario, Canada.,Ross Tilley Burn Centre, University of Toronto, Ontario, Canada
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Dittrich MHM, Hosni ND, de Carvalho WB. Association between fluid creep and infection in burned children: A cohort study. Burns 2020; 46:1036-1042. [DOI: 10.1016/j.burns.2020.02.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 01/21/2020] [Accepted: 02/06/2020] [Indexed: 02/01/2023]
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Chang J, Hejna E, Fu CY, Bajani F, Tatabe L, Schlanser V, Kaminsky M, Dennis A, Starr F, Messer T, Poulakidas S, Bokhari F. Patients With Combined Thermal and Intraabdominal Injuries: More Salvageable Than Not. J Burn Care Res 2020; 41:835-840. [PMID: 32266403 DOI: 10.1093/jbcr/iraa052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This study aims to better characterize the course and outcome of the uncommon subset of trauma patients with combined thermal and intraabdominal organ injuries. The National Trauma Data Bank was queried for burn patients with intraabdominal injury treated in all U.S. trauma centers from July 1, 2011 to June 30, 2015. General demographics, Glasgow coma scale (GCS), shock index (SI), Abbreviated Injury Scale (AIS) for burn, Injury Severity Score (ISS), blood transfusions, and abdominal surgery were evaluated. During the 5-year study period, there were 334 burn patients with intraabdominal injury, 39 (13.2%) of which received abdominal surgery. Burn patients who underwent operations had more severe injuries reflected by higher SI, AIS, ISS, blood transfusion, and worse outcomes including higher mortality, longer hospital and ICU length of stay, and more ventilator days compared to patients who did not undergo an operation. Nonsurvivors also exhibited more severe injuries, and a higher proportion received abdominal operation compared to survivors. Multivariate logistic regression analysis revealed that GCS on arrival, SI, AIS, ISS, blood transfusion, and abdominal operation to be independent risk factors for mortality. Propensity score matching to control covariables (mean age, systolic blood pressure on arrival, GCS on arrival, SI, ISS, time to operation, blood transfusion, and comorbidities) showed that of trauma patients who received abdominal operation, those with concomitant burn injury exhibited a higher rate of complications but no significant difference in mortality compared to those without burns, suggesting that patients with concomitant burns are not less salvageable than nonburned trauma patients.
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Affiliation(s)
- Jaimie Chang
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Emily Hejna
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Chih-Yuan Fu
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois.,Department of Trauma and Emergency Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taiwan
| | - Francesco Bajani
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Leah Tatabe
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Victoria Schlanser
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Matthew Kaminsky
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Andrew Dennis
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Frederick Starr
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Thomas Messer
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Stathis Poulakidas
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
| | - Faran Bokhari
- Department of Trauma and Burn Surgery, Cook County Health, Chicago, Illinois
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Pisano C, Fabia R, Shi J, Wheeler K, Giles S, Puett L, Stewart D, Ziegfeld S, Flint J, Miller J, Aguayo P, Alberto EC, Burd RS, Vitale L, Klein J, Thakkar RK. Variation in acute fluid resuscitation among pediatric burn centers. Burns 2020; 47:545-550. [PMID: 33707085 DOI: 10.1016/j.burns.2020.04.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 02/13/2020] [Accepted: 04/07/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Accurate resuscitation of pediatric patients with large thermal injury is critical to achieving optimal outcomes. The goal of this project was to describe the degree of variability in resuscitation guidelines among pediatric burn centers and the impact on fluid estimates. METHODS Five pediatric burn centers in the Pediatric Injury Quality Improvement Collaborative (PIQIC) contributed data from patients with ≥15% total body surface area (TBSA) burns treated from 2014 to 2018. Each center's resuscitation guidelines and guidelines from the American Burn Association were used to calculate estimated 24-h fluid requirements and compare these values to the actual fluid received. RESULTS Differences in the TBSA burn at which fluid resuscitation was initiated, coefficients related to the Parkland formula, criteria to initiate dextrose containing fluids, and urine output goals were observed. Three of the five centers' resuscitation guidelines produced statistically significant lower mean fluid estimates when compared with the actual mean fluid received for all patients across centers (4.53 versus 6.35ml/kg/% TBSA, p<0.001), (4.90 versus 6.35ml/kg/TBSA, p=0.002) and (3.38 versus 6.35ml/kg/TBSA, p<0.0001). CONCLUSIONS This variation in practice patterns led to statistically significant differences in fluid estimates. One center chose to modify its resuscitation guidelines at the conclusion of this study.
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Affiliation(s)
- Courtney Pisano
- Department of Pediatric Surgery, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States.
| | - Renata Fabia
- Department of Pediatric Surgery, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States; Center for Pediatric Trauma Research, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States; The Ohio State University College of Medicine, 370W 9th Ave, Columbus, OH 43210, United States.
| | - Junxin Shi
- Center for Pediatric Trauma Research, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States; Center for Injury Research and Policy, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States.
| | - Krista Wheeler
- Center for Pediatric Trauma Research, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States; Center for Injury Research and Policy, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States.
| | - Sheila Giles
- Center for Pediatric Trauma Research, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States; Center for Injury Research and Policy, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States.
| | - Lisa Puett
- Department of Pediatric Surgery, Johns Hopkins Children's Center, 1800 Orleans Street, Baltimore, MD 21287, United States.
| | - Dylan Stewart
- Department of Pediatric Surgery, Johns Hopkins Children's Center, 1800 Orleans Street, Baltimore, MD 21287, United States.
| | - Susan Ziegfeld
- Department of Pediatric Surgery, Johns Hopkins Children's Center, 1800 Orleans Street, Baltimore, MD 21287, United States.
| | - Jennifer Flint
- Department of Pediatric Surgery, Children's Mercy Hospitals and Clinics, 2401 Gillham Road, Kansas City, MO 64108, United States.
| | - Jenna Miller
- Department of Pediatric Surgery, Children's Mercy Hospitals and Clinics, 2401 Gillham Road, Kansas City, MO 64108, United States.
| | - Pablo Aguayo
- Department of Pediatric Surgery, Children's Mercy Hospitals and Clinics, 2401 Gillham Road, Kansas City, MO 64108, United States.
| | - Emily C Alberto
- Division Trauma and Burn Surgery, Center for Surgical Care, Children's National Medical Center, 111 Michigan Ave, Washington, DC 20010Alb, United States.
| | - Randall S Burd
- Division Trauma and Burn Surgery, Center for Surgical Care, Children's National Medical Center, 111 Michigan Ave, Washington, DC 20010Alb, United States.
| | - Lisa Vitale
- Department of Pediatric Surgery, Children's Hospital of Michigan, Detroit Medical Center, 3901 Beaubien Blvd, Detroit MI 48201, United States.
| | - Justin Klein
- Department of Pediatric Surgery, Children's Hospital of Michigan, Detroit Medical Center, 3901 Beaubien Blvd, Detroit MI 48201, United States.
| | - Rajan K Thakkar
- Department of Pediatric Surgery, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States; Center for Pediatric Trauma Research, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, United States; The Ohio State University College of Medicine, 370W 9th Ave, Columbus, OH 43210, United States.
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33
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Mai AP, Fortenbach CR, Wibbenmeyer LA, Wang K, Shriver EM. Preserving Vision: Rethinking Burn Patient Monitoring to Prevent Orbital Compartment Syndrome. J Burn Care Res 2020; 41:1104-1110. [PMID: 32246146 DOI: 10.1093/jbcr/iraa053] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Burn patients receiving aggressive fluid resuscitation are at risk of developing orbital compartment syndrome (OCS). This condition results in elevated orbital pressures and can lead to rapid permanent vision loss. Risk factors and monitoring frequency for OCS remain largely unknown. A retrospective review was therefore conducted of admitted burn patients evaluated by the ophthalmology service at an American Burn Association verified Burn Treatment Center. Demographic, burn, examination, and fluid resuscitation data were compared using two-sided t-tests, Fisher's exact tests, and linear regression. Risk factors for elevated intraocular pressures (IOPs; a surrogate for intraorbital pressure) in patients resuscitated via the Parkland formula were found to be total body surface area (% TBSA) burned, resuscitation above the Ivy Index (>250 ml/kg), and Parkland formula calculated volume. Maximum IOP and actual fluid resuscitation volume were linearly related. Analysis of all patients with elevated IOP found multiple patients with significant IOP increases after initial evaluation resulting in OCS within the first 24 hours postinjury. While %TBSA, Ivy Index, and resuscitation calculated volume are OCS risk factors in burn patients, two patients with facial burns developed OCS (25% of all patients with OCS) despite not requiring resuscitation. Orbital congestion can develop within the first 24 hours of admission when resuscitation volumes are the greatest. In addition to earlier and more frequent IOP checks in susceptible burn patients during the first day, the associated risk factors will help identify those most at risk for OCS and vision loss.
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Affiliation(s)
- Anthony P Mai
- Carver College of Medicine, University of Iowa Hospitals and Clinics
| | | | | | - Kai Wang
- Department of Biostatistics; College of Public Health, University of Iowa Hospitals and Clinics
| | - Erin M Shriver
- Department of Ophthalmology and Visual Sciences, University of Iowa Hospitals and Clinics
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34
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Gómez BI, Dubick MA, Schmidt EP, Shupp JW, Burmeister DM. Plasma and Urinary Glycosaminoglycans as Evidence for Endotheliopathy in a Swine Burn Model. J Surg Res 2020; 248:28-37. [DOI: 10.1016/j.jss.2019.11.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 10/31/2019] [Accepted: 11/03/2019] [Indexed: 01/02/2023]
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Legrand M, Barraud D, Constant I, Devauchelle P, Donat N, Fontaine M, Goffinet L, Hoffmann C, Jeanne M, Jonqueres J, Leclerc T, Lefort H, Louvet N, Losser MR, Lucas C, Pantet O, Roquilly A, Rousseau AF, Soussi S, Wiramus S, Gayat E, Blet A. Management of severe thermal burns in the acute phase in adults and children. Anaesth Crit Care Pain Med 2020; 39:253-267. [PMID: 32147581 DOI: 10.1016/j.accpm.2020.03.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
OBJECTIVES To provide recommendations to facilitate the management of severe thermal burns during the acute phase in adults and children. DESIGN A committee of 20 experts was asked to produce recommendations in six fields of burn management, namely, (1) assessment, admission to specialised burns centres, and telemedicine; (2) haemodynamic management; (3) airway management and smoke inhalation; (4) anaesthesia and analgesia; (5) burn wound treatments; and (6) other treatments. At the start of the recommendation-formulation process, a formal conflict-of-interest policy was developed and enforced throughout the process. The entire process was conducted independently of any industry funding. The experts drew up a list of questions that were formulated according to the PICO model (Population, Intervention, Comparison, and Outcomes). Two bibliography experts per field analysed the literature published from January 2000 onwards using predefined keywords according to PRISMA recommendations. The quality of data from the selected literature was assessed using GRADE® methodology. Due to the current paucity of sufficiently powered studies regarding hard outcomes (i.e. mortality), the recommendations are based on expert opinion. RESULTS The SFAR guidelines panel generated 24 statements regarding the management of acute burn injuries in adults and children. After two scoring rounds and one amendment, strong agreement was reached for all recommendations. CONCLUSION Substantial agreement was reached among a large cohort of experts regarding numerous strong recommendations to optimise the management of acute burn injuries in adults and children.
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Affiliation(s)
- Matthieu Legrand
- Department of Anaesthesia and Perioperative Care, University of California, San Francisco, United States.
| | - Damien Barraud
- Hôpital de Mercy, Intensive Care Medicine and Burn Centre, CHR Metz-Thionville, Ars-Laquenexy, France
| | - Isabelle Constant
- Anaesthesiology Department, Hôpital Armand-Trousseau, Sorbonne Université, Assistance publique-Hôpitaux de Paris, Paris, France
| | | | - Nicolas Donat
- Burn Centre, Percy Military Teaching Hospital, Clamart, France
| | - Mathieu Fontaine
- Burn Intensive Care Unit, Saint-Joseph Saint-Luc Hospital, 20, quai Claude-Bernard, 69007 Lyon, France
| | - Laetitia Goffinet
- Paediatric Burn Centre, University Hospital of Nancy, 54511 Vandœuvre-Lès-Nancy, France
| | | | - Mathieu Jeanne
- CHU Lille, Anaesthesia and Critical Care, Burn Centre, 59000 Lille, France; University of Lille, Inserm, CHU Lille, CIC 1403, 59000 Lille, France; University of Lille, EA 7365 - GRITA, 59000 Lille, France
| | - Jeanne Jonqueres
- Burn Intensive Care Unit, Saint-Joseph Saint-Luc Hospital, 20, quai Claude-Bernard, 69007 Lyon, France
| | - Thomas Leclerc
- Burn Centre, Percy Military Teaching Hospital, Clamart, France
| | - Hugues Lefort
- Department of emergency medicine, Legouest Military Teaching Hospital, Metz, France
| | - Nicolas Louvet
- Anaesthesiology Department, Hôpital Armand-Trousseau, Sorbonne Université, Assistance publique-Hôpitaux de Paris, Paris, France
| | - Marie-Reine Losser
- Hôpital de Mercy, Intensive Care Medicine and Burn Centre, CHR Metz-Thionville, Ars-Laquenexy, France; Paediatric Burn Centre, University Hospital of Nancy, 54511 Vandœuvre-Lès-Nancy, France; Inserm UMR 1116, Team 2, 54000 Nancy, France; University of Lorraine, 54000 Nancy, France
| | - Célia Lucas
- Department of Anaesthesiology, Critical Care and Burn Centre, Lariboisière-Saint-Louis Hospitals, DMU Parabol, AP-HP Nord, University of Paris, Paris, France
| | - Olivier Pantet
- Service of Adult Intensive Care Medicine and Burns, Lausanne University Hospital (CHUV), BH 08-651, Rue du Bugnon 46, 1011 Lausanne, Switzerland
| | - Antoine Roquilly
- Department of Anaesthesia and Critical Care, Hôtel-Dieu, University Hospital of Nantes, Nantes, France; Laboratoire UPRES EA 3826 "Thérapeutiques cliniques et expérimentales des infections", University of Nantes, Nantes, France
| | | | - Sabri Soussi
- Department of Anaesthesiology, Critical Care and Burn Centre, Lariboisière-Saint-Louis Hospitals, DMU Parabol, AP-HP Nord, University of Paris, Paris, France; Interdepartmental Division of Critical Care, Keenan Research Centre for Biomedical Science and Institute of Medical Sciences, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Sandrine Wiramus
- Department of Anaesthesia and Intensive Care Medicine and Burn Centre, University Hospital of Marseille, La Timone Hospital, Marseille, France
| | - Etienne Gayat
- Department of Anaesthesiology, Critical Care and Burn Centre, Lariboisière-Saint-Louis Hospitals, DMU Parabol, AP-HP Nord, University of Paris, Paris, France; Inserm UMR-S 942, Cardiovascular Markers in Stress Conditions (MASCOT), University of Paris, Paris, France
| | - Alice Blet
- Department of Anaesthesiology, Critical Care and Burn Centre, Lariboisière-Saint-Louis Hospitals, DMU Parabol, AP-HP Nord, University of Paris, Paris, France; Inserm UMR-S 942, Cardiovascular Markers in Stress Conditions (MASCOT), University of Paris, Paris, France; Department of Research, University of Ottawa Heart Institute, Ottawa, ON, Canada
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Liu NT, Cancio LC, Serio-Melvin ML, Salinas J. Trend Analysis of Current Modalities for Monitoring Fluid Therapy in Patients With Large Burns: Echoing the Call for Better Resuscitation Indices. J Burn Care Res 2020; 39:970-976. [PMID: 29635631 DOI: 10.1093/jbcr/iry015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The aim of this study was to investigate whether current standards at our institution have effectively monitored resuscitations of severely burned patients during the first 48 hours postburn. Demographics, injuries assessed by TBSA and full thickness (FT), and resuscitation volumes (lactated Ringer's [LR]) were compared for all patients and those who died or survived. Means and standard deviations of hourly indices (urinary output [UOP], lactate [LAC], base excess [BE]) vs LR were analyzed. Waveforms, four-quadrant concordance, and correlation were also employed to compare the trending abilities (hourly changes [∆]) of aforementioned variables vs LR. A total of 203 patients were included in the analysis. Of these patients, 71 (35%) died, and 50 (25%) had inhalation injuries. Mean age and weight were 47 ± 19 years and 87 ± 18 kg, respectively. Mean TBSA burned was 41 ± 20%, with a mean FT of 18 ± 24%. Importantly, normalized waveform plots demonstrated the inability of UO, LAC, and BE to follow hourly changes in LR. Correlation of these variables was weak (r>>-1). This was confirmed by concordance plots. Slopes in all groups demonstrated that UOP was a better resuscitative monitor than LAC or BE. ∆UOP responded to ∆LR better in patients who survived than died. Reliance on hourly UOP as the sole index of optimal resuscitation is not supported. This study echoed the call for better resuscitation indices.
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Affiliation(s)
- Nehemiah T Liu
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | - Leopoldo C Cancio
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | | | - José Salinas
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
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Abstract
Burn injuries are under-appreciated injuries that are associated with substantial morbidity and mortality. Burn injuries, particularly severe burns, are accompanied by an immune and inflammatory response, metabolic changes and distributive shock that can be challenging to manage and can lead to multiple organ failure. Of great importance is that the injury affects not only the physical health, but also the mental health and quality of life of the patient. Accordingly, patients with burn injury cannot be considered recovered when the wounds have healed; instead, burn injury leads to long-term profound alterations that must be addressed to optimize quality of life. Burn care providers are, therefore, faced with a plethora of challenges including acute and critical care management, long-term care and rehabilitation. The aim of this Primer is not only to give an overview and update about burn care, but also to raise awareness of the ongoing challenges and stigmata associated with burn injuries.
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Affiliation(s)
- Marc G Jeschke
- Ross Tilley Burn Center, Department of Surgery, Sunnybrook Health Science Center, Toronto, Ontario, Canada.
- Departments of Surgery and Immunology, University of Toronto, Toronto, Ontario, Canada.
| | - Margriet E van Baar
- Association of Dutch Burn Centres, Maasstad Hospital, Rotterdam, Netherlands
- Erasmus MC, University Medical Center Rotterdam, Department of Public Health, Rotterdam, Netherlands
| | - Mashkoor A Choudhry
- Burn and Shock Trauma Research Institute, Alcohol Research Program, Stritch School of Medicine, Loyola University Chicago Health Sciences Division, Maywood, IL, USA
| | - Kevin K Chung
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Nicole S Gibran
- Department of Surgery, University of Washington School of Medicine, Seattle, WA, USA
| | - Sarvesh Logsetty
- Departments of Surgery and Psychiatry, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
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Rajasurya V, Surani S. Abdominal compartment syndrome: Often overlooked conditions in medical intensive care units. World J Gastroenterol 2020; 26:266-278. [PMID: 31988588 PMCID: PMC6969886 DOI: 10.3748/wjg.v26.i3.266] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 12/17/2019] [Accepted: 01/02/2020] [Indexed: 02/06/2023] Open
Abstract
Intra-abdominal hypertension (IAH) and abdominal compartment syndrome are well recognized entities among surgical patients. Nevertheless, a number of prospective and retrospective observational studies have shown that IAH is prevalent in about half of the critically ill patients in the medical intensive care units (ICU) and has been widely recognized as an independent risk factor for mortality. It is alarming to note that many members of the critical care team in medical ICU are not aware of the consequences of untreated IAH and the delay in making the diagnosis leads to increased morbidity and mortality. Frequently it is underdiagnosed and undertreated in this patient population. Elevated intra-abdominal pressure decreases the blood flow to the kidneys and other abdominal viscera and also results in reduced cardiac output and difficulties in ventilating the patient because of increased intrathoracic pressure. When intraabdominal hypertension is not promptly recognized and treated, it leads to abdominal compartment syndrome, multiorgan dysfunction syndrome and death. Large volume fluid resuscitation is very common in medical ICU patients presenting with sepsis, shock and other inflammatory conditions like pancreatitis and it is one of the major risk factors for the development of intra-abdominal hypertension. This article presents an overview of the epidemiology, definitions, risk factors, pathophysiology and management of IAH and abdominal compartment syndrome in critically ill medical ICU patients.
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Affiliation(s)
- Venkat Rajasurya
- Department of Pulmonary and Critical Care, Novant Health System, Winston-Salem, NC 27103, United States
| | - Salim Surani
- Department of Pulmonary Critical Care and Sleep Medicine, Texas A&M Health Science Center, Bryan, TX 77807, United States
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Fluid volumes infused during burn resuscitation 1980-2015: A quantitative review. Burns 2019; 46:52-57. [PMID: 31862276 DOI: 10.1016/j.burns.2019.11.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 10/28/2019] [Accepted: 11/22/2019] [Indexed: 11/23/2022]
Abstract
INTRODUCTION 'Fluid creep' or excessive fluid delivered to burn patients during early resuscitation has been suggested by several studies from individual burn centers. METHODS We performed a Medline search from 1980 to 2015 in order to identify studies of burn patients predominantly resuscitated with lactated Ringers with infusion adjusted per urinary output. Data was abstracted for 48 publications (3196 patients) that met entry criteria. RESULTS Higher resuscitation volumes compared to Parkland estimates were reported, but the trend of increasing resuscitation volumes over the last 30 years is not supported by regression of total fluid infused versus year of study. Mean 24h fluid infused for all studies was 5.2±1.1mL/kg per %TBSA. The mean 24h urinary output reported in 30 studies was 1.2±0.5mL/kg per hr. Burns with inhalation injuries (5 studies) received significantly more fluid than non-inhalation injured burn patients (5.0±1.3 versus 3.9±0.9mL/kg per %TBSA). Fluid infused and urinary outputs were similar for adults and pediatric patients. The most striking finding of our analyses was the great ranges of the means and high standard deviations of volumes infused compared to the original Baxter publication that introduced the Parkland formula CONCLUSIONS: These analyses suggest that burn units currently administer volumes larger than Parkland formula with great patient variability. Individual patient hourly data is needed to better understand the record of burn resuscitation and Fluid Creep.
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Blanco-Schweizer P, Sánchez-Ballesteros J, Bendito B, Martín AI, Fernández L, Piqueras JM, Enríquez P, Blanco J. Resuscitation with albumin using BET formula keeps at bay fluid administration in burned patients. An observational study. Burns 2019; 46:860-867. [PMID: 31848084 DOI: 10.1016/j.burns.2019.10.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 09/30/2019] [Accepted: 10/26/2019] [Indexed: 11/16/2022]
Abstract
BET (Biological Engineering Technology) formula uses fluids with high albumin concentration to resuscitate burn patients. It estimates fluid resuscitation as a function of Body Burned Surface Area (BBSA) (ml/h = BBSA (m2) × 220) and administers it through a combination of lactated ringer and 20% Albumin starting at a 1:1 relationship. The proportion of albumin is decreased every 8 h, and infusion rate is modified according to urinary output. The study's purpose was to review resuscitation related variables of all burned patients treated in our unit using BET formula. We retrospectively analyzed all patients admitted to our critical care burn unit during a five year period. Only those admitted within the first 12 h post-burn injury were considered. 40 patients met all inclusion criteria. Resuscitation volume during the first 24 h was 2.58 ml/kg/%BBSA, significantly less than Parkland's estimation (4 ml/kg/%BBSA; P < 0.05). Patients were successfully resuscitated showing a significant base excess increase and lactate clearance during the resuscitation period (base excess 120%; lactate 29%; P < 0.05). Burn related complications where: ARDS 27%, renal dysfunction 53%, wound deepening 20%, abdominal compartment syndrome 4.5%. In conclusion, BET formula is capable of resuscitating burn patients successfully, limiting fluid administration.
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Affiliation(s)
- Pablo Blanco-Schweizer
- Intensive Care Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain; Critical Care Burn Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain.
| | - Jesús Sánchez-Ballesteros
- Intensive Care Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain; Critical Care Burn Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain
| | - Beatriz Bendito
- Critical Care Burn Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain; Plastic Surgery Department, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain
| | - Ana I Martín
- Intensive Care Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain; Critical Care Burn Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain
| | - Lorena Fernández
- Intensive Care Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain; Critical Care Burn Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain
| | - Jose M Piqueras
- Critical Care Burn Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain; Plastic Surgery Department, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain
| | - Pedro Enríquez
- Intensive Care Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain
| | - Jesús Blanco
- Intensive Care Unit, Hospital Universitario Rio Hortega, C/Dulzaina 2, 47012 Valladolid, Spain
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Lang TC, Zhao R, Kim A, Wijewardena A, Vandervord J, Xue M, Jackson CJ. A Critical Update of the Assessment and Acute Management of Patients with Severe Burns. Adv Wound Care (New Rochelle) 2019; 8:607-633. [PMID: 31827977 PMCID: PMC6904939 DOI: 10.1089/wound.2019.0963] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Accepted: 04/18/2019] [Indexed: 12/14/2022] Open
Abstract
Significance: Burns are debilitating, life threatening, and difficult to assess and manage. Recent advances in assessment and management have occurred since a comprehensive review of the care of patients with severe burns was last published, which may influence research and clinical practice. Recent Advances: Recent advances have occurred in the understanding of burn pathophysiology, which has led to the identification of potential biomarkers of burn severity, such as protein C. There is new evidence about the potential superiority of natural colloids over crystalloids during fluid resuscitation, and new evidence about components of initial and perioperative management, including an improved understanding of pain following burns. Critical Issues: The limitations of the clinical examination highlight the need for imaging and biomarkers to assist in estimations of burn severity. Fluid resuscitation reduces mortality, although there is conjecture over the ideal method. The subsequent perioperative period is associated with significant morbidity and the evidence for preventing and treating pain, infection, and fluid overload while maximizing wound healing potential is described. Future Directions: Promising developments are ongoing in imaging technology, histopathology, biomarkers, and wound healing adjuncts such as hyperbaric oxygen therapy, topical negative pressure therapy, stem cell treatments, and skin substitutes. The greatest benefit from further research on management of patients with burns would most likely be derived from the elucidation of optimal fluid resuscitation protocols, pain management protocols, and surgical techniques from randomized controlled trials.
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Affiliation(s)
- Thomas Charles Lang
- Department of Anesthesia, Prince of Wales and Sydney Children's Hospitals, Randwick, Australia
| | - Ruilong Zhao
- Sutton Laboratories, The Kolling Institute, St. Leonards, Australia
| | - Albert Kim
- Department of Critical Care Medicine, Royal North Shore Hospital, St. Leonards, Australia
| | - Aruna Wijewardena
- Department of Burns, Reconstructive and Plastic Surgery, Royal North Shore Hospital, St. Leonards, Australia
| | - John Vandervord
- Department of Burns, Reconstructive and Plastic Surgery, Royal North Shore Hospital, St. Leonards, Australia
| | - Meilang Xue
- Sutton Laboratories, The Kolling Institute, St. Leonards, Australia
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Dittrich MHM, Hosni ND, de Carvalho WB. Resuscitation in Extensive Burn in Pediatrics and Fluid Creep: an Update. ACTA ACUST UNITED AC 2019. [DOI: 10.1007/s40746-019-00182-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Abstract
Volume resuscitation of patients with high-voltage electrical injuries (>1000 V) is a more complex challenge than standard burn resuscitation. High voltages penetrate deep tissues. These deep injuries are not accounted for in resuscitation formulae dependent on percentage of cutaneous burn. Myonecrosis occurring from direct electrical injury and secondary compartment syndromes can result in rhabdomyolysis, compromising renal function and urine output. Urine output is the primary end point, with a goal of 1 mL/kg/h for adult patients with high-voltage electrical injuries. As such, secondary resuscitation end points of laboratory values, such as lactate, base deficit, hemoglobin, and creatinine, as well as hemodynamic monitoring, such as mean arterial pressure and thermodilution techniques, can become crucial in guiding optimum administration of resuscitation fluids. Mannitol and bicarbonates are available but have limited support in the literature. High-voltage electrical injury patients often develop acute kidney injury requiring dialysis and have increased risks of chronic kidney disease and mortality. Continuous venovenous hemofiltration is a well-supported adjunct to clear the myoglobin load that hemodialysis cannot from circulation.
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Gurney JM, Kozar RA, Cancio LC. Plasma for burn shock resuscitation: is it time to go back to the future? Transfusion 2019; 59:1578-1586. [PMID: 30980739 DOI: 10.1111/trf.15243] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 02/11/2019] [Accepted: 02/11/2019] [Indexed: 12/25/2022]
Abstract
Patients with burn shock can be challenging to resuscitate. Burn shock produces a variety of physiologic derangements: Patients are hypovolemic from volume loss, have a increased systemic vascular resistance, and may have a depressed cardiac output depending on the extent of the thermal injury. Additionally, the burn wound produces a significant inflammatory cascade of events that contributes to the shock state. Fluid resuscitation is foundational for the initial treatment of burn shock. Typical resuscitation is with intravenous lactated Ringer's in accordance with well-established formulas based on burn wound size. In the past century, as therapies to treat thermal injuries were being developed, plasma was the fluid used for burn resuscitation; in fact, plasma was used in World War II and throughout the 1950s and 1960s. Plasma was abandoned because of infectious risks and complications. Despite huge strides in transfusion medicine and the increased safety of blood products, plasma has never been readopted for burn resuscitation. Over the past 15 years, there has been a paradigm shift in trauma resuscitation: Less crystalloid and more blood products are used; this strategy has demonstrated improved outcomes. Plasma is a physiologic fluid that stabilizes the endothelium. The endotheliopathy of trauma has been described and is mitigated by transfusion strategies with a 1:1 ratio of RBCs to plasma. Thermal injury also results in endothelial dysfunction: the endotheliopathy of burns. Plasma is likely a better resuscitation fluid for patients with significant burn wounds because of its capability to restore intravascular volume status and treat the endotheliopathy of burns.
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Affiliation(s)
- Jennifer M Gurney
- US Army Institute of Surgical Research, San Antonio, Texas.,Department of Surgery, Joint Trauma System, San Antonio, Texas
| | - Rosemary A Kozar
- Department of Surgery, Shock Trauma Center, University of Maryland School of Medicine, Baltimore, Maryland
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Shanmugakrishnan RR, Loh CYY, Wakure A, El-Muttardi N. Serial abdominal closure with Gore-tex mesh and Rives-Stoppa for an open abdomen secondary to intra-abdominal hypertension in burns. Indian J Plast Surg 2019; 51:324-326. [PMID: 30983735 PMCID: PMC6440362 DOI: 10.4103/ijps.ijps_75_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Intra-abdominal hypertension (IAH) leading to abdominal compartment syndrome (ACS) commonly occurs in major burns. To relieve the excess pressure, decompressive laparotomy is done which can lead to an open abdomen. Closure of the abdomen after a decompressive laparotomy is very difficult with bowel oedema. We describe our technique of closing the open abdomen in such situations with a combination of serial abdominal wall closure with a layered mesh and the Rives-Stoppa component separation technique.
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Affiliation(s)
- R Raja Shanmugakrishnan
- St Andrew's Centre for Burns and Plastic Surgery, Broomfield Hospital, Chelmsford, Essex, CM1 7ET, UK
| | - Charles Yuen Yung Loh
- St Andrew's Centre for Burns and Plastic Surgery, Broomfield Hospital, Chelmsford, Essex, CM1 7ET, UK
| | - Abhijeet Wakure
- St Andrew's Centre for Burns and Plastic Surgery, Broomfield Hospital, Chelmsford, Essex, CM1 7ET, UK
| | - Naguib El-Muttardi
- St Andrew's Centre for Burns and Plastic Surgery, Broomfield Hospital, Chelmsford, Essex, CM1 7ET, UK
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46
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Lang TC, Zhao R, Kim A, Wijewardena A, Vandervord J, McGrath R, Fitzpatrick S, Fulcher G, Jackson CJ. Plasma protein C levels are directly associated with better outcomes in patients with severe burns. Burns 2019; 45:1659-1672. [PMID: 31221425 DOI: 10.1016/j.burns.2019.05.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 03/20/2019] [Accepted: 05/01/2019] [Indexed: 11/30/2022]
Abstract
Protein C circulates in human plasma to regulate inflammation and coagulation. It has shown a crucial role in wound healing in animals, and low plasma levels predict the presence of a wound in diabetic patients. However, no detailed study has measured protein C levels in patients with severe burns over the course of a hospital admission. A severe burn is associated with dysfunction of inflammation and coagulation as well as a significant risk of morbidity and mortality. The current methods of burn assessment have shortcomings in reliability and have limited prognostic value. The discovery of a biomarker that estimates burn severity and predicts clinical events with greater accuracy than current methods may improve management, resource allocation and patient counseling. This is the first study to assess the potential role of protein C as a biomarker of burn severity. We measured the plasma protein C levels of 86 patients immediately following a severe burn, then every three days over the first three weeks of a hospital admission. We also analysed the relationships between burn characteristics, blood test results including plasma protein C levels and clinical events. We used a primary composite outcome of increased support utilisation defined as: a mean intravenous fluid administration volume of five litres or more per day over the first 72 h of admission, a length of stay in the intensive care unit of more than four days, or greater than four surgical procedures during admission. The hypothesis was that low protein C levels would be negatively associated with increased support utilisation. At presentation to hospital after a severe burn, the mean plasma protein C level was 76 ± 20% with a range of 34-130% compared to the normal range of 70-180%. The initial low can be plausibly explained by impaired synthesis, increased degradation and excessive consumption of protein C following a burn. Levels increased gradually over six days then remained at a steady-state until the end of the inpatient study period, day 21. A multivariable regression model (Nagelkerke's R2 = 0.83) showed that the plasma protein C level on admission contributed the most to the ability of the model to predict increased support utilisation (OR = 0.825 (95% CI = 0.698-0.977), P = 0.025), followed by burn size (OR = 1.252 (95% CI = 1.025-1.530), P = 0.027), burn depth (partial thickness was used as the reference, full thickness OR = 80.499 (1.569-4129.248), P = 0.029), and neutrophil count on admission (OR = 1.532 (95% CI = 0.950-2.473), P = 0.08). Together, these four variables predicted increased support utilisation with 93.2% accuracy, 83.3% sensitivity and 97.6% specificity. However if protein C values were disregarded, only 49.5% of the variance was explained, with 82% accuracy, 63% sensitivity and 91.5% specificity. Thus, protein C may be a useful biomarker of burn severity and study replication will enable validation of these novel findings.
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Affiliation(s)
- Thomas Charles Lang
- Sutton Laboratories Level 10, The Kolling Institute, The University of Sydney, Northern Clinical School, Royal North Shore Hospital, Reserve Rd, St. Leonards, 2065, NSW, Australia; Department of Anaesthesia, Prince of Wales and Sydney Children's Hospitals, Barker St, Randwick, 2031, NSW, Australia.
| | - Ruilong Zhao
- Sutton Laboratories Level 10, The Kolling Institute, The University of Sydney, Northern Clinical School, Royal North Shore Hospital, Reserve Rd, St. Leonards, 2065, NSW, Australia
| | - Albert Kim
- Royal North Shore Hospital, Reserve Rd St., Leonards, 2065, NSW, Australia
| | - Aruna Wijewardena
- Royal North Shore Hospital, Reserve Rd St., Leonards, 2065, NSW, Australia
| | - John Vandervord
- Royal North Shore Hospital, Reserve Rd St., Leonards, 2065, NSW, Australia
| | - Rachel McGrath
- Royal North Shore Hospital, Reserve Rd St., Leonards, 2065, NSW, Australia
| | | | - Gregory Fulcher
- Royal North Shore Hospital, Reserve Rd St., Leonards, 2065, NSW, Australia
| | - Christopher John Jackson
- Sutton Laboratories Level 10, The Kolling Institute, The University of Sydney, Northern Clinical School, Royal North Shore Hospital, Reserve Rd, St. Leonards, 2065, NSW, Australia
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Fluid Resuscitation in Burns: 2 cc, 3 cc, or 4 cc? CURRENT TRAUMA REPORTS 2019. [DOI: 10.1007/s40719-019-00166-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Richman A, Burlew CC. Lessons from Trauma Care: Abdominal Compartment Syndrome and Damage Control Laparotomy in the Patient with Gastrointestinal Disease. J Gastrointest Surg 2019; 23:417-424. [PMID: 30276590 DOI: 10.1007/s11605-018-3988-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Accepted: 09/20/2018] [Indexed: 01/31/2023]
Affiliation(s)
- Aaron Richman
- Denver Health Medical Center, University of Colorado School of Medicine, 777 Bannock Street, MC 0206, Denver, CO, 80204, USA
| | - Clay Cothren Burlew
- Denver Health Medical Center, University of Colorado School of Medicine, 777 Bannock Street, MC 0206, Denver, CO, 80204, USA.
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Liu NT, Rizzo JA, Shields BA, Serio-Melvin ML, Christy RJ, Salinas J. Predicting the Ability of Wounds to Heal Given Any Burn Size and Fluid Volume: An Analytical Approach. J Burn Care Res 2018; 39:661-669. [DOI: 10.1093/jbcr/iry021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Nehemiah T Liu
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | - Julie A Rizzo
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | - Beth A Shields
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | | | - Robert J Christy
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
| | - José Salinas
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, Texas
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Gómez BI, McIntyre MK, Gurney JM, Chung KK, Cancio LC, Dubick MA, Burmeister DM. Enteral resuscitation with oral rehydration solution to reduce acute kidney injury in burn victims: Evidence from a porcine model. PLoS One 2018; 13:e0195615. [PMID: 29718928 PMCID: PMC5931460 DOI: 10.1371/journal.pone.0195615] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 03/26/2018] [Indexed: 01/07/2023] Open
Abstract
Intravenous (IV) resuscitation of burn patients has greatly improved outcomes and become a cornerstone of modern burn care. However, the heavy fluids and vascular access required may not be feasible in austere environments, mass casualty, or delayed transport scenarios. Enteral resuscitation has been proposed for these situations; we sought to examine the effectiveness of this strategy on improving burn-induced kidney injury. Anesthetized Yorkshire swine sustaining 40% TBSA full-thickness contact burns were randomized to three groups (n = 6/group): fluid deprivation, ad libitum water access, or 70 mL/kg/d Oral Rehydration Salt solution (ORS). Urine and blood were collected at baseline (BL), 6, 12, 24, 32, and 48h post-burn, at which point tissue was harvested and CT angiography performed. Although fluid consumption by ad libitum and ORS groups were matched (132±54mL/kg versus 120±24mL/kg, respectively), ORS intake increased urine output compared with water and no water (47.3±9.0 mL/kg versus 16.1±2.5 mL/kg, and 24.5±1.7 mL/kg respectively). Plasma creatinine peaked 6h following burn (1.67±0.07mg/dL) in all animals, but at 48h was comparable to BL in animals receiving water (1.23±0.06mg/dL) and ORS (1.30±0.09mg/dL), but not fluid deprived animals (1.56±0.05mg/dL) (P<0.05). Circulating levels of blood urea nitrogen steadily increased, but also decreased by 48h in animals receiving enteral fluids (P<0.05). Water deprivation reduced renal artery diameter (-1.4±0.17mm), whereas resuscitation with water (-0.44±0.14 mm) or ORS maintained it (-0.63±0.20 mm;P< 0.02). Circulating cytokines IL-1β, IL-6, IFNγ, and GM-CSF were moderately elevated in the fluid-deprived group. Taken together, the data suggest that enteral resuscitation with ORS rescues kidney function following burn injury. Incorporating enteral fluids may improve outcomes in resource-poor environments and possibly reduce IV fluid requirements to prevent co-morbidities associated with over-resuscitation. Studies into different volumes/types of enteral fluids are warranted. While ORS has saved many lives in cholera-associated dehydration, it should be investigated further for use in burn patients.
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Affiliation(s)
- Belinda I. Gómez
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States of America
| | - Matthew K. McIntyre
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States of America
| | - Jennifer M. Gurney
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States of America
- Brooke Army Medical Center, Fort Sam Houston, TX, United States of America
| | - Kevin K. Chung
- Brooke Army Medical Center, Fort Sam Houston, TX, United States of America
- Uniformed Services University of the Health Sciences, Bethesda, MD, United States of America
| | - Leopoldo C. Cancio
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States of America
- Brooke Army Medical Center, Fort Sam Houston, TX, United States of America
| | - Michael A. Dubick
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States of America
| | - David M. Burmeister
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States of America
- * E-mail:
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