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Dirjayanto VJ, Anjani JV, Ariviani TP, Satria FN, Abubakar RZ, Rhania CA, Arsyaf MA. Restrictive vs liberal blood transfusion strategy for patients with burn trauma: a systematic review and meta-analysis. Br J Hosp Med (Lond) 2023; 84:1-6. [PMID: 37235674 DOI: 10.12968/hmed.2023.0144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Affiliation(s)
- Valerie J Dirjayanto
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Jasmine V Anjani
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Tazkiya P Ariviani
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Febriyan N Satria
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Raisa Zm Abubakar
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Cut A Rhania
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Muhammad A Arsyaf
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
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Sasaki J, Matsushima A, Ikeda H, Inoue Y, Katahira J, Kishibe M, Kimura C, Sato Y, Takuma K, Tanaka K, Hayashi M, Matsumura H, Yasuda H, Yoshimura Y, Aoki H, Ishizaki Y, Isono N, Ueda T, Umezawa K, Osuka A, Ogura T, Kaita Y, Kawai K, Kawamoto K, Kimura M, Kubo T, Kurihara T, Kurokawa M, Kobayashi S, Saitoh D, Shichinohe R, Shibusawa T, Suzuki Y, Soejima K, Hashimoto I, Fujiwara O, Matsuura H, Miida K, Miyazaki M, Murao N, Morikawa W, Yamada S. Japanese Society for Burn Injuries (JSBI) Clinical Practice Guidelines for Management of Burn Care (3rd Edition). Acute Med Surg 2022; 9:e739. [PMID: 35493773 PMCID: PMC9045063 DOI: 10.1002/ams2.739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 01/29/2022] [Accepted: 02/03/2022] [Indexed: 01/28/2023] Open
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Travis TE, Allely RA, Johnson LS, Shupp JW. A Single Institution Experience with Standardized Objective and Subjective Scar Evaluation While Undergoing Fractional Ablative Carbon Dioxide Laser Treatment. J Burn Care Res 2021; 43:61-69. [PMID: 34291797 DOI: 10.1093/jbcr/irab132] [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] [Indexed: 01/12/2023]
Abstract
Laser treatment of burn scar has increased in recent years. Standard components of scar evaluation during laser scar revision have yet to be established. Patients who began laser scar revision from January 2018-2020, underwent at least three treatments, and completed evaluations for each treatment were included. Patients underwent fractional ablative carbon dioxide laser scar revision and pre- and post-procedure scar evaluations by a burn rehabilitation therapist, including Patient and Observer Scar Assessment Scale, Vancouver Scar Scale, our institutional scar comparison scale, durometry, and active range of motion measurements. Twenty-nine patients began laser scar revision and underwent at least three treatments with evaluations before and after each intervention. All patients improved in at least one scar assessment metric after a single laser treatment. After second and third treatments, all patients improved in at least three scar assessment metrics. Range of motion was the most frequently improved. Durometry significantly improved after a third treatment. Patients and observers showed some agreement in their assessment of scar, but observers rated overall scar scores better than patients. Patients acknowledged substantial scar improvement on our institutional scar comparison scale. Burn scar improves with fractional ablative laser therapy in a range of scar ages and skin types, as early as the first session. Improvements continue as additional sessions are performed. This work suggests baseline evaluation components for patients undergoing laser, and a timeline for expected clinical improvements which may inform conversations between patients and providers when considering laser for symptomatic hypertrophic scar.
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Affiliation(s)
- Taryn E Travis
- The Burn Center, MedStar Washington Hospital Center, Washington, DC.,Department of Surgery, Georgetown University School of Medicine, Washington, DC
| | - Rebekah A Allely
- The Burn Center, MedStar Washington Hospital Center, Washington, DC
| | - Laura S Johnson
- The Burn Center, MedStar Washington Hospital Center, Washington, DC.,Department of Surgery, Georgetown University School of Medicine, Washington, DC
| | - Jeffrey W Shupp
- The Burn Center, MedStar Washington Hospital Center, Washington, DC.,Department of Surgery, Georgetown University School of Medicine, Washington, DC
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Lowery AS, Dion G, Thompson C, Weavind L, Shinn J, McGrane S, Summitt B, Gelbard A. Incidence of Laryngotracheal Stenosis after Thermal Inhalation Airway Injury. J Burn Care Res 2020; 40:961-965. [PMID: 31332446 DOI: 10.1093/jbcr/irz133] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Inhalation injury is independently associated with burn mortality, yet little information is available on the incidence, risk factors, or functional outcomes of thermal injury to the airway. In patients with thermal inhalation injury, we sought to define the incidence of laryngotracheal stenosis (LTS), delineate risk factors associated with LTS development, and assess long-term tracheostomy dependence as a proxy for laryngeal function. Retrospective cohort study of adult patients treated for thermal inhalation injury at a single institution burn critical care unit from 2012 to 2017. Eligible patients' records were assessed for LTS (laryngeal, subglottic, or tracheal stenosis). Patient characteristics, burn injury characteristics, and treatment-specific covariates were assessed. Descriptive statistics, Mann-Whitney U-tests, odds ratio, and chi-square tests compared LTS versus non-LTS groups. Of 129 patients with thermal inhalation injury during the study period, 8 (6.2%) developed LTS. When compared with the non-LTS group, patients with LTS had greater mean TBSA (mean 30.3, Interquartile Range 7-57.5 vs 10.5, Interquartile Range 0-15.12, P = .01), higher grade of inhalation injury (mean 2.63 vs 1.80, P = .05), longer duration of intubation (12.63 vs 5.44; P < .001), and greater inflammatory response (mean white blood cell count on presentation 25.8 vs 14.9, P = .02, mean hyperglycemia on presentation 176.4 vs 136.9, P = .01). LTS patients had a significantly higher rate of tracheostomy dependence at last follow-up (50 vs 1.7%, P < .001). Six percent of patients with thermal inhalation injury develop LTS. LTS was associated with more severe thermal airway injury, longer duration of intubation, and more severe initial host inflammation. Patients with inhalation injury and LTS are at high risk for tracheostomy dependence. In burn patients with thermal inhalation injury, laryngeal evaluation and directed therapy should be incorporated early into multispecialty pathways of care.
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Affiliation(s)
- Anne Sun Lowery
- Department of Otolaryngology, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Greg Dion
- Department of Otolaryngology and Head and Neck Surgery, Brooke Army Medical Center, Fort Sam Houston, Houston, Texas
| | - Callie Thompson
- Division of Trauma and Surgical Critical Care, Vanderbilt University Medical Center
| | - Liza Weavind
- Division of Anesthesiology Critical Care Medicine, Vanderbilt University Medical Center
| | - Justin Shinn
- Department of Otolaryngology and Head and Neck Surgery, Vanderbilt University Medical Center
| | - Stuart McGrane
- Division of Anesthesiology Critical Care Medicine, Vanderbilt University Medical Center
| | - Blair Summitt
- Department of Plastic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Alexander Gelbard
- Division of Trauma and Surgical Critical Care, Vanderbilt University Medical Center
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Cimino SR, Rios JN, Godleski M, Hitzig SL. A Scoping Review on the Long-Term Outcomes in Persons with Adult-Acquired Burn Injuries. J Burn Care Res 2019; 41:472-502. [DOI: 10.1093/jbcr/irz146] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Abstract
Adult-acquired burn injuries are a life-altering event that can lead to debilitating functional or psychological impairments. With advancements in health care resulting in decreased mortality rates, survivors of burn injuries can expect to live longer. This warrants a shift in focus to better understand what happens to adults once they are discharged from the hospital into the community. Therefore, the purpose of this scoping review was to map the literature regarding the long-term outcomes of community-dwelling adult-acquired burn survivors. A computer-assisted literature search was conducted on literature from January 1, 2000 to August 31, 2018 utilizing four large databases (MEDLINE, EMBASE, CINHAL, and PsycINFO). Articles were included if they had a minimum of five individuals with a burn injury as a result of an accidental injury who were at least 18 years of age at the time of injury. Fifty-four articles were found suitable for inclusion in this review. The majority of studies were conducted in the United States and were longitudinal in design. Four themes were apparent from the articles: postburn complications, psychosocial outcomes, quality of life, and community participation. Data are lacking with respect to outcomes more than 5 years postburn as well as qualitative research. Furthermore, more literature is needed to understand the impact of postburn complications, coping strategies, and posttraumatic growth as well as barriers to community participation. Overall, there is an emerging body of literature that describes the long-term outcomes of adult-acquired burn survivors up to 5 years postburn.
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Affiliation(s)
- Stephanie R Cimino
- St. John’s Rehab, Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Jorge N Rios
- St. John’s Rehab, Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Matthew Godleski
- St. John’s Rehab, Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
- Ross Tilley Burn Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Sander L Hitzig
- St. John’s Rehab, Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
- Department of Occupational Science and Occupational Therapy, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
- Rehabilitation Sciences Institute, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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Paggiaro AO, Bastianelli R, Carvalho VF, Isaac C, Gemperli R. Is allograft skin, the gold-standard for burn skin substitute? A systematic literature review and meta-analysis. J Plast Reconstr Aesthet Surg 2019; 72:1245-1253. [PMID: 31176542 DOI: 10.1016/j.bjps.2019.04.013] [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: 10/15/2018] [Revised: 01/26/2019] [Accepted: 04/06/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND Allograft skin (AS) transplantation has been considered to be the gold standard for replacing tissue damage, following burns. However, increasingly new biosynthetic skin substitutes are being developed as alternatives. The objective of this systematic review is to compare AS with other skin substitutes, which have been used in the treatment of burns. METHODS Randomized clinical trial (RCT) and nonrandomized clinical trial (NRCT) studies comparing AS to any other skin substitute in the treatment of burns were extracted from PubMed/Medline, Scopus, EMBASE, and Web of Science. For the risk of bias analysis, the Cochrane bias risk handbook was used for RCT studies and ROBINS-1 was used for NRCT studies. Outcomes such as healing, self-grafting, scar appearance, and mortality were evaluated. RESULTS Twelve RCT and six NRCT were selected, with most of the methodologies presenting a high risk of bias. Based on the outcomes of the studies, it was not possible to detect any advantages for using AS, as opposed to other skin substitutes. In the meta-analysis, only two outcomes could be evaluated: healing and graft take percentage; however, no significant differences were observed between the groups. CONCLUSION Because of the poor quality of the primary studies, it was not possible to identify differences in the results that compared the use of AS with other substitutes in the treatment of patients with burns. These results support the fact that surgeons primarily base the choice of skin substitute on clinical experience and cost, at least when treating burns.
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Affiliation(s)
- André O Paggiaro
- Nursing Post Graduation, Universidade Guarulhos, 229, Praça Tereza Cristina, Guarulhos, São Paulo 07023-070, Brazil.
| | - Renata Bastianelli
- Nursing Post Graduation, Universidade Guarulhos, 229, Praça Tereza Cristina, Guarulhos, São Paulo 07023-070, Brazil
| | - Viviane F Carvalho
- Nursing Post Graduation, Universidade Guarulhos, 229, Praça Tereza Cristina, Guarulhos, São Paulo 07023-070, Brazil
| | - Cesar Isaac
- Plastic Surgery Division, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, 255, Rua Eneas de Carvalho Aguiar, São Paulo 05403-000, Brazil
| | - Rolf Gemperli
- Plastic Surgery Division, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, 255, Rua Eneas de Carvalho Aguiar, São Paulo 05403-000, Brazil
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Impact of Early Inpatient Rehabilitation on Adult Burn Survivors' Functional Outcomes and Resource Utilization. J Burn Care Res 2018; 38:e311-e317. [PMID: 27380119 DOI: 10.1097/bcr.0000000000000377] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
On July 2012, a rehabilitation hospital merged with a trauma center where the regional burn center is located. That rehabilitation center provides the only burn rehabilitation program in our region. The objective of this study was to determine if earlier initiation of inpatient rehabilitation after merger had an effect on burn survivors' functional outcomes and resource utilization. A retrospective review of electronic data of burn survivors' functional outcomes (functional independence measure [FIM] ratings on admission, at discharge, and percent change), and resource utilization (waiting time for rehab, burn center length of stay [LOS], rehab LOS, physiotherapy and occupational therapy rehabilitation workload [RehabWorkload], and discharge destination) was undertaken. Adult burn survivors who required inpatient rehabilitation and were transferred from the burn center to the inpatient rehabilitation service before the merger (July 2010-June 2012) were compared with those transferred after the merger (July 2012-June 2014). One hundred thirty-eight burn survivors were transferred from the burn center to the inpatient rehabilitation service during the study period. Sixty (43.5%) were transferred before and 78 (56.5%) were transferred after the merger. There were 97 (70.3%) men and 41 (29.7%) women with a mean age of 47.9 ± 17.9 years. TBSA burn was 24.2 ± 16.9%, and full thickness burn was 13.1 ± 16.4%. The etiology of these burns were flame (72.5%), scald (19.6%), electrical (5.1%), chemical (2.2%), and contact (0.7%). Patients in both groups had similar age, inhalation injury, TBSA, full thickness burn, FIM ratings, RehabWorkload, and burn etiology. Patients transferred before the merger had significantly more chemical burns (5% vs 0%, P = .046), and more work-related burns (26.7% vs 7.7%, P = .004). Patients transferred after the merger had significantly shorter burn center LOS (28.5 ± 20.9 days vs 38.8 ± 34.2 days, P = .043), and shorter waiting time for rehab (0.7 ± 1.1 days vs 1.5 ± 2.3 days, P = .010) than patients transferred before the merger. Early initiation of inpatient rehabilitation, after the burn center and the inpatient rehabilitation service were located in the same hospital, improved burn survivors' resource utilization.
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Abdelrahman I, Elmasry M, Steinvall I, Fredrikson M, Sjoberg F. Improvement in mortality at a National Burn Centre since 2000: Was it the result of increased resources? Medicine (Baltimore) 2017; 96:e6727. [PMID: 28640072 PMCID: PMC5484180 DOI: 10.1097/md.0000000000006727] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The aim of this study was to find out whether the charging costs (calculated using interventional burn score) increased as mortality decreased.During the last 2 decades, mortality has declined significantly in the Linköping Burn Centre. The burn score that we use has been validated as a measure of workload and is used to calculate the charging costs of each burned patient.We compared the charging costs and mortality in 2 time periods (2000-2007 and 2008-2015). A total of 1363 admissions were included. We investigated the change in the burn score, as a surrogate for total costs per patient. Multivariable regression was used to analyze risk-adjusted mortality and burn score.The median total body surface area % (TBSA%) was 6.5% (10-90 centile 1.0-31.0), age 33 years (1.3-72.2), duration of stay/ TBSA% was 1.4 days (0.3-5.3), and 960 (70%) were males. Crude mortality declined from 7.5% in 2000-2007 to 3.4% in 2008-2015, whereas the cumulative burn score was not increased (P = .08). Regression analysis showed that risk-adjusted mortality decreased (odds ratio 0.42, P = .02), whereas the adjusted burn score did not change (P = .14, model R 0.86).Mortality decreased but there was no increase in the daily use of resources as measured by the interventional burn score. The data suggest that the improvements in quality obtained have been achieved within present routines for care of patients (multidisciplinary/orientated to patients' safety).
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Affiliation(s)
- Islam Abdelrahman
- Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt
- The Burn Centre, Department of Plastic Surgery, Hand Surgery, and Burns
- Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Moustafa Elmasry
- Plastic Surgery Unit, Surgery Department, Suez Canal University, Ismailia, Egypt
- The Burn Centre, Department of Plastic Surgery, Hand Surgery, and Burns
- Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Ingrid Steinvall
- The Burn Centre, Department of Plastic Surgery, Hand Surgery, and Burns
- Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Mats Fredrikson
- Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Folke Sjoberg
- The Burn Centre, Department of Plastic Surgery, Hand Surgery, and Burns
- Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
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Smolle C, Cambiaso-Daniel J, Forbes AA, Wurzer P, Hundeshagen G, Branski LK, Huss F, Kamolz LP. Recent trends in burn epidemiology worldwide: A systematic review. Burns 2017; 43:249-257. [PMID: 27600982 PMCID: PMC5616188 DOI: 10.1016/j.burns.2016.08.013] [Citation(s) in RCA: 318] [Impact Index Per Article: 45.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 07/20/2016] [Accepted: 08/12/2016] [Indexed: 11/30/2022]
Abstract
Burns have been more prevalent among low socioeconomic populations and in less developed regions. Incredible advances in burn care and social development over the recent decades, however, should have placed the incidence and severity of burns in a downwards trend. The aim of this review was to give an overview on current trends in burn epidemiology across the world. Also the socioeconomic development in countries that have published epidemiological data used in this study has been taken into account when comparing the results. There was a worldwide downwards trend of burn incidence, burn severity, length of hospital stay, and mortality rate. These findings were particularly pronounced in very highly developed countries. Data from highly and medium developed countries were more heterogeneous. No studies could be obtained from low and middle income countries. Comparisons between the different studies were compromised by the fact that studies emerged from specialized facilities on one hand and general hospitals on the other. Analyzed studies were also frequently focusing on limited patient populations such as "children" or "elderly". Our findings indicate the need for an international burn database with a minimal data-set in order to obtain objective and comparable results in respect of burn epidemiology.
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Affiliation(s)
- Christian Smolle
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, Auenbruggerplatz 29, 8036 Graz, Austria.
| | - Janos Cambiaso-Daniel
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, Auenbruggerplatz 29, 8036 Graz, Austria
| | - Abigail A Forbes
- School of Medicine, University of Texas Medical Branch, 301 University Blvd., Galveston, TX 77555-0724, USA
| | - Paul Wurzer
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, Auenbruggerplatz 29, 8036 Graz, Austria; Department of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX 77555-0724, USA; Shriners Hospitals for Children, 815 Market St., Galveston, TX 77550-2725, USA
| | - Gabriel Hundeshagen
- Department of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX 77555-0724, USA; Shriners Hospitals for Children, 815 Market St., Galveston, TX 77550-2725, USA
| | - Ludwik K Branski
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, Auenbruggerplatz 29, 8036 Graz, Austria; Department of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX 77555-0724, USA; Shriners Hospitals for Children, 815 Market St., Galveston, TX 77550-2725, USA
| | - Fredrik Huss
- Burn Center, Department of Plastic- and Maxillofacial Surgery, Uppsala University Hospital, 751 85 Uppsala, Sweden; Department of Surgical Sciences, Plastic Surgery, Uppsala University, 751 85 Uppsala, Sweden
| | - Lars-Peter Kamolz
- Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, Auenbruggerplatz 29, 8036 Graz, Austria
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Bajorek AJ, Slocum C, Goldstein R, Mix J, Niewczyk P, Ryan CM, Hendricks CT, Zafonte R, Schneider JC. Impact of Cognition on Burn Inpatient Rehabilitation Outcomes. PM R 2017; 9:1-7. [PMID: 27404335 PMCID: PMC9968425 DOI: 10.1016/j.pmrj.2016.06.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 04/26/2016] [Accepted: 06/24/2016] [Indexed: 11/28/2022]
Abstract
BACKGROUND A significant proportion of burn injury patients are admitted to inpatient rehabilitation facilities (IRFs). There is increasing interest in the use of functional variables, such as cognition, in predicting IRF outcomes. Cognitive impairment is an important cause of disability in the burn injury population, yet its relationship to IRF outcomes has not been studied. OBJECTIVE To assess how cognitive function affects rehabilitation outcomes in the burn injury population. DESIGN Retrospective study. SETTING Inpatient rehabilitation facilities in the United States. PARTICIPANTS A total of 5347 adults admitted to an IRF with burn injury between 2002 and 2011. METHODS OR INTERVENTIONS Multivariable regression was used to model rehabilitation outcome measures, using the cognitive domain of the Functional Independence Measure (FIM) instrument as the independent variable and controlling for demographic, medical, and facility covariates. MAIN OUTCOME MEASUREMENTS FIM total gain, readmission to an acute care setting at any time during inpatient rehabilitation, readmission to an acute care setting in the first 3 days of IRF admission, rate of discharge to the community setting, and length of stay efficiency. RESULTS Cognitive FIM total at admission was a significant predictor of FIM total gain, length of stay efficiency, and acute readmission at 3 days (P < .05). Cognitive FIM total scores did not have an impact on acute care readmission rate or discharge to the community setting. CONCLUSIONS Cognitive status may be an important predictor of rehabilitation outcomes in the burn injury population. Future work is needed to further examine the impact of specific cognitive interventions on rehabilitation outcomes in this population. LEVEL OF EVIDENCE II.
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Affiliation(s)
- Alexander J. Bajorek
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
| | - Chloe Slocum
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
| | - Richard Goldstein
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
| | - Jacqueline Mix
- Uniform Data System for Medical Rehabilitation, Amherst, NY
| | | | - Colleen M. Ryan
- Sumner Redstone Burn Center, Surgical Services Massachusetts General Hospital, Harvard Medical School, Boston, MA; Shriners Hospitals for Children-Boston, Boston, MA
| | | | - Ross Zafonte
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
| | - Jeffrey C. Schneider
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA; Spaulding Rehabilitation Hospital, 300 First Ave, Charlestown, MA 02129
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11
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Emami SA, Motevalian SA, Momeni M, Karimi H. The epidemiology of geriatric burns in Iran: A national burn registry-based study. Burns 2016; 42:1128-1132. [PMID: 27126815 DOI: 10.1016/j.burns.2016.03.011] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Revised: 01/28/2016] [Accepted: 03/17/2016] [Indexed: 12/01/2022]
Abstract
Defining the epidemiology and outcome of geriatric burn patients is critical for specialized burn centers, health-care workers, and governments. Better resource use and effective guidelines are some of the advantages of studies focusing on this aspect. The outcome of these patients serves as an objective criterion for quality control, research, and preventive programs. We used data from the burn registry program in our country. For 2 years, >28,700 burn patients were recorded, 1721 of whom were admitted. Among them, 187 patients were ≥55 years old. Sixty-nine percent of patients were male and 31% female, with a male to female ratio of 2.22:1. The mean±standard deviation (SD) of age was 63.4±8.1. The cause of burns was flame (58.2%) and scalds (20.3%). Most of the burns were sustained at home. The mean duration of hospital stay was 19.5 days (range 3-59 days). The mean (SD) of the total body surface area (TBSA) was 20.3% (8.4%). The median hospital stay (length of stay (LOS)) was 11 days (SD=14). The increase in TBSA was related to a longer LOS (p<0.02). Burn wound infection developed in 44.3% of patients. The presence of inhalation injury was significantly related to mortality (p<0.001). Among the patients, 9% recovered completely, 74.9% recovered partially (requiring further treatment), 1% underwent amputation, and 12.8% died. The lack of insurance coverage did not affect the survival of our geriatric burn patients. However, being alone or single, ignition of clothing, cause of burn, comorbid illnesses, complications following the burn, TBSA, age, and sepsis were positively correlated with mortality. The mean cost of treatment for each patient was about $7450.
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Affiliation(s)
| | | | - Mahnoush Momeni
- Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Hamid Karimi
- Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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12
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Egea-Guerrero JJ, Martínez-Fernández C, Rodríguez-Rodríguez A, Bohórquez-López A, Vilches-Arenas A, Pacheco-Sánchez M, Guerrero JM, Murillo-Cabezas F. The utility of C-reactive protein and procalcitonin for sepsis diagnosis in critically burned patients: A preliminary study. Plast Surg (Oakv) 2015. [DOI: 10.1177/229255031502300412] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Objective To assess the utility of C-reactive protein (CRP) and procalcitonin (PCT) as biomarkers of infection in patients with severe burn injury. Methods The present study included severe burn injury patients consecutively admitted to the Virgen del Rocío University Hospital (Andalucia, Spain) intensive care unit during a 12-month period. The variables of interest were: age, sex, mechanism of injury, percentage of burned body surface area, the Abbreviated Burn Severity Index (ABSI) and the absence/presence of sepsis. The authors analyzed serum levels of CRP and PCT at admission and every 48 h thereafter until intensive care unit discharge or death. Each determination was considered to be a sample or unit of analysis. Results A total of 157 determinations were analyzed from 17 severe burn injury patients. Fifty-four samples were considered to be septic, 25 of which corresponded to the first day of a new onset of sepsis. The mean duration of these symptoms was four days (interquartile range two to five days). Significant differences were found in the distributions of CRP and PCT values between sepsis and no-sepsis samples. Analysis of the changes in these biomarkers over time showed that PCT increase (ΔPCT) differentiated these diagnoses, whereas CRP increase (ΔCRP) did not. ROC curve analysis revealed that ΔPCT could predict positive sepsis samples (area under the curve 0.75 [95% CI 0.58 to 0.90]; P=0.003). Conclusion These preliminary results showed that PCT had a better discriminatory capacity than CRP for identifying infectious processes in patients with severe burn injury. A larger sample size would be needed to confirm these results.
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Affiliation(s)
- Juan J Egea-Guerrero
- Intensive Care Unit, Hospital Universitario Virgen del Rocío, Sevilla, Andalucia, Spain
| | | | | | | | - Angel Vilches-Arenas
- Intensive Care Unit, Hospital Universitario Virgen del Rocío, Sevilla, Andalucia, Spain
| | - María Pacheco-Sánchez
- Intensive Care Unit, Hospital Universitario Virgen del Rocío, Sevilla, Andalucia, Spain
| | - Juan M Guerrero
- Intensive Care Unit, Hospital Universitario Virgen del Rocío, Sevilla, Andalucia, Spain
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Acute blood loss during burn and soft tissue excisions: An observational study of blood product resuscitation practices and focused review. J Trauma Acute Care Surg 2015; 78:S39-47. [PMID: 26002262 DOI: 10.1097/ta.0000000000000627] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Many military and civilian centers have shifted to a damage-control resuscitation approach, focused on providing oxygen-carrying capacity while simultaneously mitigating coagulopathy with a balanced ratio of platelets and plasma to red blood cells. It is unclear to what degree this strategy is used during burn or soft tissue excision. Here, we characterized blood product transfusion during burn and soft tissue surgery and reviewed the published literature regarding intraoperative coagulation changes. We hypothesized that blood product resuscitation during burn and soft tissue excision is not hemostatic and would be insufficient to address hemorrhage-induced coagulopathy. METHODS Consented adult patients were enrolled into an institutional review board-approved prospective observational study. Number, component type, volume, and age of the blood products transfused were recorded during burn excision/grafting or soft tissue debridement. Component bags (packed red blood cells, fresh frozen plasma, platelets, and cryoprecipitate) were collected, and the remaining sample was harvested from the bag and tubing. Aliquots of 1/1,000th the original volume of each blood product were obtained and combined, producing an amalgam sample containing the same ratio of product transfused. Platelet count, rotational thromboelastometry, and impedance aggregometry were measured. Significance was set at p < 0.05. RESULTS Amalgamated transfusate samples produced abnormally weak clots (p ≤ 0.001) particularly if they did not contain platelets. Clot strength (48.8 [2.6] mm; reference range, 49-71 mm) for platelet-containing amalgams was below the lower limit of the reference range despite platelet-red blood cell ratios greater than 1:1. Platelet aggregation was abnormally low; transfused platelets were functionally inferior to native platelets. CONCLUSION Our study and focused review demonstrate that further work is needed to fully understand the needs of patients undergoing tissue excision. The three studies reviewed and the results of our observational work suggest that coagulopathy and thrombocytopenia may contribute to intraoperative hemorrhage. Blood product resuscitation during burn and soft tissue excision is not hemostatic. LEVEL OF EVIDENCE Epidemiologic study, level V.
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Abstract
INTRODUCTION Outcomes for patients with burn injuries are optimized by multidisciplinary care in a specialized burn center. Plastic surgeons traditionally have played a significant role in the care of burn patients; however, this may be evolving. We aim to examine the role and employment satisfaction of plastic surgeons in burn surgery. METHODS Members of the American Society of Plastic Surgery with available contact information and US senior plastic surgery residents were asked to complete a survey examining practice profiles and employment satisfaction. Responses were analyzed between groups stating that their practice did and did not involve burn surgery. RESULTS Of the 573 attending respondents, 135 (23.6%) indicated that part of their practice included burn surgery. Nineteen (41.9%) residents indicated they desired their practice to include burn surgery. About 41.9% of respondents with less than 3 years of experience, 25% with between 3 and 10 years of experience, and 21.7% with greater than 10 years of experience practiced burn surgery. Twenty-one (15.3%) respondents were completely satisfied with their practice, 62 (45.3%) were mostly satisfied, and 36 (26.3%) were satisfied. Fourteen (10.2%) respondents were mostly dissatisfied and 4 (2.9%) were completely dissatisfied (P = 0.0315). CONCLUSIONS Despite residents' interest and junior plastic surgeons' involvement in burn surgery, the role of burn surgery in responding plastic surgeons' practices diminished over time. Those practicing burn surgery are less likely to be satisfied and more likely to be dissatisfied with their practice. Plastic surgeons should therefore examine their role in burn surgery to optimize their desired involvement and satisfaction within the field.
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Assessing the ability of comorbidity indexes to capture comorbid disease in the inpatient rehabilitation burn injury population. Am J Phys Med Rehabil 2015; 94:373-84. [PMID: 25171665 DOI: 10.1097/phm.0000000000000180] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Burn patients exhibit comorbidities that influence outcomes. This study examines whether existing comorbidity measures capture comorbidities in the burn inpatient rehabilitation population. DESIGN Data were obtained from the Uniform Data System for Medical Rehabilitation from 2002 to 2011 for adults with burn injury. International Classification of Diseases, 9th Revision, codes were used to assess three comorbidity measures (Charlson Comorbidity Index, Elixhauser Comorbidity Index, Centers for Medicare and Medicaid Services Comorbidity Tiers). The number of subjects and unique comorbidity codes (>1% of frequency) captured by each comorbidity measure was calculated. RESULTS The study included 5347 patients with a median total body surface area burn decile of 20%-29%, mean age of 51.6 yrs, and mean number of comorbidities of 7.6. There were 2809 unique International Classification of Diseases, 9th Revision, comorbidity codes. The Charlson Comorbidity Index, Elixhauser Comorbidity Index, and Centers for Medicare and Medicaid Services Comorbidity Tiers did not capture 67%, 27%, and 58% of the subjects, respectively. There were 107 unique comorbidities that occurred with a frequency of greater than 1%. Of these, 67% were not captured in all three comorbidity measures. CONCLUSIONS Commonly used comorbidity indexes do not reflect the extent of comorbid disease in the burn rehabilitation population. Future work is needed to assess the need for comorbidity indexes specific to the inpatient rehabilitation setting.
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Abstract
BACKGROUND The elderly population is more likely to be affected by accidents, such as burns, compared to younger populations because of their diminished host defense. There is limited data about the outcomes of elderly burn patients requiring hospitalization. METHODS In this retrospective study, we assessed the epidemiology and outcomes of burn injuries in elderly patients (>60 years old) admitted to a burn unit of a tertiary medical center based on patient characteristics, type and extent of burns, treatment, hospital stay and mortality rates. RESULTS Forty-eight elderly burn patients among 870 burn patients during the study period were evaluated. Fire was the most common cause of burns (77.1%). Most of the burns involved more than 20% of total body surface area. Twenty-six (54.2%) patients died during hospitalization. Although burn surface area slightly and non-significantly increased in patients over 75 years, there was a significantly increased mortality rate in these patients. Multivariate linear regression analysis revealed burn area and age as independent associates of mortality. CONCLUSION Our data show a high mortality rate in elderly burn patients. Extensive burns and increased age seem to increase the mortality risk.
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Affiliation(s)
- Muhammed Eren Simsek
- Plastic, Reconstructive and Aesthetic Surgery Department, Bursa Çekirge State Hospital , Bursa , Turkey
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Gerrard P, Kazis LE, Ryan CM, Shie VL, Holavanahalli R, Lee A, Jette A, Fauerbach JA, Esselman P, Herndon D, Schneider JC. Validation of the Community Integration Questionnaire in the adult burn injury population. Qual Life Res 2015; 24:2651-5. [DOI: 10.1007/s11136-015-0997-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/16/2015] [Indexed: 11/25/2022]
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18
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Lethal triad in severe burns. Burns 2014; 40:1492-6. [DOI: 10.1016/j.burns.2014.04.011] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2014] [Revised: 03/03/2014] [Accepted: 04/19/2014] [Indexed: 11/19/2022]
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Time to rehabilitation in the burn population: incidence of zero onset days in the UDSMR national dataset. J Burn Care Res 2014; 34:666-73. [PMID: 23511282 DOI: 10.1097/bcr.0b013e31827d1f52] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A preliminary investigation of the burn rehabilitation population found a large variability of zero onset day frequency between facilities. Onset days is defined as the time from injury to inpatient rehabilitation admission; this variable has not been investigated in burn patients previously. This study explored if this finding was a facility-based phenomena or characteristic of burn inpatient rehabilitation patients. This study was a secondary analysis of Uniform Data System for Medical Rehabilitation (UDSmr) data from 2002 to 2007 examining inpatient rehabilitation characteristics among patients with burn injuries. Exclusion criteria were age less than 18 years and discharge against medical advice. Comparisons of demographic, medical and functional data were made between facilities with a high frequency of zero onset days versus facilities with a low frequency of zero onset days. A total of 4738 patients from 455 inpatient rehabilitation facilities were included. Twenty-three percent of the population exhibited zero onset days (n = 1103). Sixteen facilities contained zero onset patients; two facilities accounted for 97% of the zero onset subgroup. Facilities with a high frequency of zero onset day patients demonstrated significant differences in demographic, medical, and functional variables compared to the remainder of the study population. There were significantly more zero onset day admissions among burn patients (23%) than other diagnostic groups (0.5- 3.6%) in the Uniform Data System for Medical Rehabilitation database, but the majority (97%) came from two inpatient rehabilitation facilities. It is unexpected for patients with significant burn injury to be admitted to a rehabilitation facility on the day of injury. Future studies investigating burn rehabilitation outcomes using the Uniform Data System for Medical Rehabilitation database should exclude facilities with a high percentage of zero onset days, which are not representative of the burn inpatient rehabilitation population.
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DiVita MA, Mix JM, Goldstein R, Gerrard P, Niewczyk P, Ryan CM, Kowalske K, Zafonte R, Schneider JC. Rehabilitation Outcomes Among Burn Injury Patients With a Second Admission to an Inpatient Rehabilitation Facility. PM R 2014; 6:999-1007. [DOI: 10.1016/j.pmrj.2014.05.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2013] [Revised: 05/12/2014] [Accepted: 05/16/2014] [Indexed: 10/25/2022]
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Blackstone BN, Drexler JW, Powell HM. Tunable engineered skin mechanics via coaxial electrospun fiber core diameter. Tissue Eng Part A 2014; 20:2746-55. [PMID: 24712409 DOI: 10.1089/ten.tea.2013.0687] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Autologous engineered skin (ES) offers promise as a treatment for massive full thickness burns. Unfortunately, ES is orders of magnitude weaker than normal human skin causing it to be difficult to apply surgically and subject to damage by mechanical shear in the early phases of engraftment. In addition, no manufacturing strategy has been developed to tune ES biomechanics to approximate the native biomechanics at different anatomic locations. To enhance and tune ES biomechanics, a coaxial (CoA) electrospun scaffold platform was developed from polycaprolactone (PCL, core) and gelatin (shell). The ability of the coaxial fiber core diameter to control both scaffold and tissue mechanics was investigated along with the ability of the gelatin shell to facilitate cell adhesion and skin development compared to pure gelatin, pure PCL, and a gelatin-PCL blended fiber scaffold. CoA ES exhibited increased cellular adhesion and metabolism versus PCL alone or gelatin-PCL blend and promoted the development of well stratified skin with a dense dermal layer and a differentiated epidermal layer. Biomechanics of the scaffold and ES scaled linearly with core diameter suggesting that this scaffold platform could be utilized to tailor ES mechanics for their intended grafting site and reduce graft damage in vitro and in vivo.
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Al-Ghoul WM, Kim MS, Fazal N, Azim AC, Ali A. Evidence for simvastatin anti-inflammatory actions based on quantitative analyses of NETosis and other inflammation/oxidation markers. RESULTS IN IMMUNOLOGY 2014; 4:14-22. [PMID: 24809006 PMCID: PMC4009405 DOI: 10.1016/j.rinim.2014.03.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Revised: 03/21/2014] [Accepted: 03/21/2014] [Indexed: 12/25/2022]
Abstract
Simvastatin (SMV) has been shown to exhibit promising anti-inflammatory properties alongside its classic cholesterol lowering action. We tested these emerging effects in a major thermal injury mouse model (3rd degree scald, ~20% TBSA) with previously documented, inflammation-mediated intestinal defects. Neutrophil extracellular traps (NETs) inflammation measurement methods were used alongside classic gut mucosa inflammation and leakiness measurements with exogenous melatonin treatment as a positive control. Our hypothesis is that simvastatin has protective therapeutic effects against early postburn gut mucosa inflammation and leakiness. To test this hypothesis, we compared untreated thermal injury (TI) adult male mice with TI littermates treated with simvastatin (0.2 mg/kg i.p., TI + SMV) immediately following burn injury and two hours before being sacrificed the day after; melatonin-treated (Mel) (1.86 mg/kg i.p., TI + Mel) mice were compared as a positive control. Mice were assessed for the following: (1) tissue oxidation and neutrophil infiltration in terminal ileum mucosa using classic carbonyl, Gr-1, and myeloperoxidase immunohistochemical or biochemical assays, (2) NETosis in terminal ileum and colon mucosa homogenates and peritoneal and fluid blood samples utilizing flow cytometric analyses of the surrogate NETosis biomarkers, picogreen and Gr-1, and (3) transepithelial gut leakiness as measured in terminal ileum and colon with FITC-dextran and transepithelial electrical resistance (TEER). Our results reveal that simvastatin and melatonin exhibit consistently comparable therapeutic protective effects against the following: (1) gut mucosa oxidative stress as revealed in the terminal ileum by markers of protein carbonylation as well as myeloperoxidase (MPO) and Gr-1 infiltration, (2) NETosis as revealed in the gut milieu, peritoneal lavage and plasma utilizing picogreen and Gr-1 flow cytometry and microscopy, and (3) transepithelial gut leakiness as assessed in the ileum and colon by FITC-dextran leakiness and TEER. Thus, simvastatin exhibits strong acute anti-inflammatory actions associated with marked decreases in gut tissue and systemic NETosis and decreased gut mucosa leakiness.
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Affiliation(s)
- Walid M. Al-Ghoul
- Department of Biological Sciences, Chicago State University, Chicago, IL, USA
| | - Margarita S. Kim
- Department of Biological Sciences, Chicago State University, Chicago, IL, USA
| | - Nadeem Fazal
- Department of Pharmaceutical Sciences, College of Pharmacy, Chicago State University, Chicago, IL, USA
| | - Anser C. Azim
- Department of Biological Sciences, Chicago State University, Chicago, IL, USA
| | - Ashraf Ali
- Department of Biological Sciences, Chicago State University, Chicago, IL, USA
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Abstract
BACKGROUND Transfer to acute care from rehabilitation represents an interruption in a patient's recovery and a potential deficiency in quality of care. The objective of this study was to examine predictors of transfer to acute care in the inpatient burn rehabilitation population. METHODS Data are obtained from Uniform Data System for Medical Rehabilitation from 2002 to 2010 for patients with a primary diagnosis of burn injury. Predictor variables include demographic, medical, and facility data. Descriptive statistics are calculated for acute and nonacute transfer patients. Logistic regression analysis is used to determine significant predictors of acute transfer within the first 3 days. A scoring system is developed to determine the risk of acute transfer. RESULTS There were 78 acute transfers in the first 3 days of a total of 4,572 burn admissions. Functional level at admission, age, and admission classification are significant predictors of transfer to acute care (p < 0.05). Total body surface area burned and medical comorbidities were not significantly associated with acute transfer risk. A 12-point acute transfer risk scoring system was developed, which demonstrates validity. CONCLUSION Efforts to reduce readmissions to acute care should include greater scrutiny of older, lower-functioning patients with burn injury who are evaluated for admission to inpatient rehabilitation. This acute transfer scoring system may be useful to clinicians, health care institutions, and policymakers to help predict those patients at highest risk for early transfer to the acute hospital from rehabilitation. LEVEL OF EVIDENCE Prognostic/diagnostic study, level II.
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Hussain A, Choukairi F, Dunn K. Predicting survival in thermal injury: A systematic review of methodology of composite prediction models. Burns 2013; 39:835-50. [DOI: 10.1016/j.burns.2012.12.010] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2012] [Revised: 11/13/2012] [Accepted: 12/06/2012] [Indexed: 12/26/2022]
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Validity and reliability of the FIM instrument in the inpatient burn rehabilitation population. Arch Phys Med Rehabil 2013; 94:1521-1526.e4. [PMID: 23473701 DOI: 10.1016/j.apmr.2013.02.019] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Accepted: 02/13/2013] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To provide evidence of construct validity for the FIM instrument in the inpatient rehabilitation burn population. DESIGN Confirmatory factor analysis and item response theory were used to assess construct validity. Confirmatory factor analysis was performed on a 2-factor model of the FIM instrument and on a 6-subfactor model. Mokken scale analysis, a nonparametric item response theory, was performed on each of the FIM instrument's 2 major factors, motor and cognitive domains. Internal consistency using Cronbach alpha and Molenaar and Sijtsma's statistic was also examined. SETTING Inpatient rehabilitation facilities. PARTICIPANTS Data from the Uniform Data System for Medical Rehabilitation for patients with an impairment code of burn injury from the years 2002 to 2011 were used for this analysis. A total of 7569 subjects were included in the study. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Comparative fit index results for the confirmatory factor analyses and adherence to assumptions of the Mokken scale model. RESULTS Confirmatory factor analysis provided a comparative fit index of .862 for the 2-factor model and .941 for the 6-subfactor model. Mokken scale analysis showed scalability coefficients of .681 and .891 for the motor and cognitive domains, respectively. Measures of internal consistency statistic gave values of >.95 for each major domain of the FIM instrument. CONCLUSIONS The FIM instrument has evidence of validity and reliability as an outcome measure for patients with burn injuries in the inpatient rehabilitation setting. The 6-subfactor model provides a better fit than the 2-factor model by confirmatory factor analysis. There is evidence that the motor and cognitive domains each form valid unidimensional metrics based on nonparametric item response theory.
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Clouatre E, Gomez M, Banfield JM, Jeschke MG. Work-related burn injuries in Ontario, Canada: A follow-up 10-year retrospective study. Burns 2013; 39:1091-5. [PMID: 23352030 DOI: 10.1016/j.burns.2012.12.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2012] [Revised: 12/24/2012] [Accepted: 12/28/2012] [Indexed: 10/27/2022]
Abstract
Work-related burn injuries contribute to a quarter of all burns in the USA. In 2009, the provincial Workplace Safety and Insurance Board reported 64,824 work-related injuries that resulted in time lost, 1188 injuries (2%) were a result of burns. There were two previous studies performed at a regional burn centre (1984-1990 and 1998-2000) that examined incidence and characteristics of work-related burns. There was no significant change between these two groups. The purpose of this study was to identify the recent pattern of work-related burns from 2001 to 2010 and to compare it to the previous studies. During the study period, 1427 patients were admitted for an acute injury to the regional burn centre. Of these, 330 were due to a work-related incident (23%). The mean age of patients was 40.5±11.9 years, 95% were male. The mean total body surface area burn was 11.9±16.2%. The most common mechanism of injury was flame (32.7%) followed by electrical (27%) and scald (19.7%), inhalation injury was present in 4.8% of patients and the mortality was 1.8%. Our study shows a significant decrease in the incidence in work-related burns treated at the regional burn centre (23.1% vs. 28.2% vs. 30.2%, p<0.01), flame burns have now become the leading cause of injury, there was a significant reduction in inhalation injury (4.8% vs. 23% vs. 14.8%, p<0.00001), and mortality over time (1.8% vs. 4% vs. 6.7% p=0.02). These findings strongly suggest a change in the cause of work-related burns, improvement in burn care, and that prevention strategies may have been more effective.
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Affiliation(s)
- Elsa Clouatre
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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27
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Cancio LC, Lundy JB, Sheridan RL. Evolving changes in the management of burns and environmental injuries. Surg Clin North Am 2012; 92:959-86, ix. [PMID: 22850157 DOI: 10.1016/j.suc.2012.06.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Burns and environmental injuries are common as primary or secondary problems in survivors of natural disasters, terrorist incidents, and combat operations. In recent years, intensive military medical experience has resulted in substantial progress in treatment of these important problems. This article reviews practical applications of this new knowledge.
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Affiliation(s)
- Leopoldo C Cancio
- U.S. Army Institute of Surgical Research, 3698 Chambers Pass, Fort Sam Houston, TX 78234-6315, USA
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Schneider JC, Gerrard P, Goldstein R, DiVita MA, Niewczyk P, Ryan CM, Kowalske K, Zafonte R. The Impact of Comorbidities and Complications on Burn Injury Inpatient Rehabilitation Outcomes. PM R 2012; 5:114-21. [DOI: 10.1016/j.pmrj.2012.07.014] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2012] [Revised: 07/03/2012] [Accepted: 07/26/2012] [Indexed: 11/17/2022]
Affiliation(s)
- Jeffrey C. Schneider
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, 125 Nashua St, Boston, MA 02114
| | - Paul Gerrard
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
| | - Richard Goldstein
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
| | | | - Paulette Niewczyk
- Uniform Data System for Medical Rehabilitation, Amherst, NY; Health Care Studies Department, Daemen College, Amherst, NY
| | - Colleen M. Ryan
- Department of Surgery, Shriners Hospitals for Children ‐ Boston, Boston, MA; Sumner Redstone Burn Center, Surgical Services, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Karen Kowalske
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center at Dallas, Dallas, TX
| | - Ross Zafonte
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
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Engrav LH, Heimbach DM, Rivara FP, Kerr KF, Osler T, Pham TN, Sharar SR, Esselman PC, Bulger EM, Carrougher GJ, Honari S, Gibran NS. Harborview burns--1974 to 2009. PLoS One 2012; 7:e40086. [PMID: 22792216 PMCID: PMC3390332 DOI: 10.1371/journal.pone.0040086] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2012] [Accepted: 05/31/2012] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Burn demographics, prevention and care have changed considerably since the 1970s. The objectives were to 1) identify new and confirm previously described changes, 2) make comparisons to the American Burn Association National Burn Repository, 3) determine when the administration of fluids in excess of the Baxter formula began and to identify potential causes, and 4) model mortality over time, during a 36-year period (1974-2009) at the Harborview Burn Center in Seattle, WA, USA. METHODS AND FINDINGS 14,266 consecutive admissions were analyzed in five-year periods and many parameters compared to the National Burn Repository. Fluid resuscitation was compared in five-year periods from 1974 to 2009. Mortality was modeled with the rBaux model. Many changes are highlighted at the end of the manuscript including 1) the large increase in numbers of total and short-stay admissions, 2) the decline in numbers of large burn injuries, 3) that unadjusted case fatality declined to the mid-1980s but has changed little during the past two decades, 4) that race/ethnicity and payer status disparity exists, and 5) that the trajectory to death changed with fewer deaths occurring after seven days post-injury. Administration of fluids in excess of the Baxter formula during resuscitation of uncomplicated injuries was evident at least by the early 1990s and has continued to the present; the cause is likely multifactorial but pre-hospital fluids, prophylactic tracheal intubation and opioids may be involved. CONCLUSIONS 1) The dramatic changes include the rise in short-stay admissions; as a result, the model of burn care practiced since the 1970s is still required but is no longer sufficient. 2) Fluid administration in excess of the Baxter formula with uncomplicated injuries began at least two decades ago. 3) Unadjusted case fatality declined to ∼6% in the mid-1980s and changed little since then. The rBaux mortality model is quite accurate.
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Affiliation(s)
- Loren H Engrav
- Division of Plastic Surgery, Department of Surgery, University of Washington, Seattle, Washington, United States of America.
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Abstract
Advances in burn care in recent decades have resulted in a growing population of burn survivors and an increased need for inpatient rehabilitation. Burn survivors who require inpatient rehabilitation typically experience severe and complicated injuries. The purpose of this study is to examine burn rehabilitation outcomes and their predictor variables. Data are obtained from the Uniform Data System for Medical Rehabilitation from 2002 to 2007. Inclusion criterion is primary diagnosis of burn injury. Predictor variables include demographic, medical, and facility data. Outcome measures are length of stay efficiency, FIM® gain, community discharge, and FIM® discharge of at least 78. Linear and logistic regression analyses are used to determine significant predictors of outcomes. There are 2920 patients who meet inclusion criteria. The mean age of the population is 51 years, 33% of the population is female, 73% is Caucasian, and 40% are married. The median TBSA decile is 20 to 29%. The population exhibits a mean FIM® gain of 28 and length of stay efficiency of 2.1. A majority of the population is discharged to the community (76%) and has a FIM® discharge of at least 78 (81%). Significant predictors of outcomes in burn rehabilitation include age, FIM® admission, onset days, employment status, and marital status. Inpatient rehabilitation is critical to community reintegration of burn survivors. Survivors who are young, married, employed, and higher functioning at the time of admission to rehabilitation demonstrate the best outcomes. This research will help assess the rehabilitation potential of burn survivors and inform resource allocation.
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Yohannan SK, Schwabe E, Sauro G, Kwon R, Polistena C, Gorga DI, Yurt RW. Use of Nintendo ®Wii ™in Physical Therapy of an Adult with Lower Extremity Burns. Games Health J 2012. [DOI: 10.1089/g4h.2011.0016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Sam K. Yohannan
- Department of Rehabilitation Medicine, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, New York
| | - Eric Schwabe
- Department of Rehabilitation Medicine, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, New York
| | - Gina Sauro
- Department of Rehabilitation Medicine, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, New York
| | - Regina Kwon
- Department of Rehabilitation Medicine, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, New York
| | - Caitlin Polistena
- Department of Rehabilitation Medicine, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, New York
| | - Delia I. Gorga
- Department of Rehabilitation Medicine, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, New York
| | - Roger W. Yurt
- William Randolph Hearst Burn Center, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, New York
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Return to German professional soccer league (Bundesliga) 6 months after severe burn: A case report. Burns 2011; 37:e55-8. [DOI: 10.1016/j.burns.2011.05.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2011] [Accepted: 05/08/2011] [Indexed: 11/21/2022]
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Impact of the Implementation of an Alcohol Withdrawal Guideline on Patients With Burn Injuries. CLIN NURSE SPEC 2011; 25:286-93. [DOI: 10.1097/nur.0b013e318233ea75] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
The purpose of this study is to document the organization and current practices in physical rehabilitation across burn centers. An online survey developed for the specific purposes of this study sought information regarding a) logistics of the burn center; b) inpatient and outpatient treatment of patients with burn injury; and c) specific protocols in the treatment of a few complications secondary to burn injuries. Of the 159 responses received, 115 were received from the United States, 20 from Australia, 16 from Canada, and 7 from New Zealand. The overall sample included responses from 76 physical therapists (PTs) and 78 occupational therapists. Seventy-three of those surveyed considered themselves primarily a burn therapist. Nurses (86%) were reported as primarily responsible for wound care of inpatients, followed by wound care technicians (24%). Ninety-seven percent of the therapists reported following their own treatment plans. The trunk and areas of head and neck were treated by both PTs and occupational therapists, whereas the lower extremities continue to be treated predominantly by PTs. Some common practices regarding treatment of a few complications secondary to burn injuries such as splinting to prevent contractures, treatment of exposed or ruptured extensor tendons, exposed Achilles tendons, heterotopic ossification, postoperative ambulation, conditioning, scar massage, and use of compression garments are described. Opportunities exist for 1) developing a common document for practice guidelines in physical rehabilitation of burns; and 2) conducting collaborative studies to evaluate treatment interventions and outcomes.
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Body Mass Index (BMI) and mortality in patients with severe burns: is there a "tilt point" at which obesity influences outcome? Burns 2010; 37:208-14. [PMID: 21129850 DOI: 10.1016/j.burns.2010.08.010] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2009] [Revised: 08/15/2010] [Accepted: 08/20/2010] [Indexed: 11/23/2022]
Abstract
BACKGROUND Obesity is a serious health hazard. Despite advances in burn care severely obese patients with large burns have higher mortality compared with normal-weight patients. The Body Mass Index is the universal measure to define and classify obesity. This study aims to evaluate the effect of Body Mass Index (BMI) on mortality of severe burn patients. METHODS A retrospective study of 95 patients treated over 2-year period in a dedicated burn ITU. Mortality was studied in relation to BMI as well as demographic, burn characteristics well as length of hospital stay. Logistic regression model and non-parametric comparison tests were used for analysis. RESULTS Mean age was 42 ± 22 years (mean ± SD), Total Burn Surface area (TBSA) 33 ± 16%, BMI 29 ± 7.5 (kg/m²) and hospital stay was 37 ± 33 days. Incidence of inhalation injury was 29% and over all mortality was 19%. By logistic regression age, TBSA and inhalation injury were separately associated with mortality. Patients with BMI ≥ 35 (kg/m²) had significantly higher mortality compared with patients with BMI < 25 (kg/m²) [p=0.037 (Fisher's exact test)]. CONCLUSIONS Body Mass Index ≥ 35 (kg/m²) is a tilt point, which is associated with a higher than predicted mortality following burns when compared to burned patients with a normal BMI.
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Neutrophil-derived circulating free DNA (cf-DNA/NETs), a potential prognostic marker for mortality in patients with severe burn injury. Eur J Trauma Emerg Surg 2010; 36:551-7. [PMID: 26816310 DOI: 10.1007/s00068-010-0013-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2009] [Accepted: 01/02/2010] [Indexed: 10/19/2022]
Abstract
The predictive value of circulating free DNA/neutrophil extracellular traps (cf-DNA/NETs) has recently been shown in patients with major trauma for sepsis, multiple organ failure, and mortality. Here we report on the predictive potential of cf-DNA/NETs for mortality in patients with severe burn injury. In a prospective study 32 patients with severe burn injury were included. Blood samples were sequentially obtained on day 1, 3, 5, and 7 after admission. cf-DNA/NETs was directly quantified from plasma by means of rapid fluorescence assay. Time kinetics of cf-DNA/NETs were correlated with clinical data, C-reactive protein (CRP), procalcitonin (PCT), and interleukin (IL)-6. Furthermore sensitivity, specificity, and positive and negative predictive value, as well as receiver operation characteristic (ROC) curves were calculated. Seven patients died within the first month after burn injury. cf-DNA/NETs values from these patients were significantly increased already on day 1 and 3 after admission compared with patients who survived (p < 0.01). In contrast, PCT levels of nonsurvivors were significantly elevated on day 3 and 5 (p < 0.01), while CRP and IL-6 did not show any significant difference between survivors and nonsurvivors. At a cutoff of 255 ng/ml, cf-DNA/NETs had sensitivity of 0.8 and specificity of 0.74. ROC revealed largest areas under the curve (AUC) for cf-DNA/NETs on day 1 (0.851) and 3 (0.883) after admission. For all values between day 1 and 7, AUC was 0.815. cf-DNA/NETs seems to be a rapid, valuable marker for prediction of mortality in burn patients. A larger confirmation trial ought to be carried out.
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Abstract
Prompt excision of major burn wounds has been repeatedly shown to improve survival, speed closure, and reduce infection. Immediate coverage with autograft skin is the preferred method of definitive closure of these wounds. However, when harvesting of donor skin is unavailable, or wounds are not ready for autografting, temporary closure with a variety of products can help reduce evaporative loss, prevent infection, and ameliorate pain and metabolic stress. Fresh cadaver allograft is the gold standard for such closure, but other products, including frozen cadaver skin, xenografts, and several synthetic products, are also available. This article reviews the physiology, and types of products, and their uses.
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Affiliation(s)
- Jeffrey R Saffle
- Department of Surgery, University of Utah Health Center, Salt Lake City, 84132, USA.
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Abstract
For 2008, approximately 1200 original burn research articles were published in scientific journals using the English language. This article reviews those with the most impact on burn treatment according to the Editor of one of the major journals (Burns). As in the previous year's review, articles were divided into the following topic areas: epidemiology, wound characterisation, critical care physiology, inhalation injury, infection, metabolism and nutrition, psychological considerations, pain management, rehabilitation, and burn reconstruction. Each selected article is mentioned briefly with editorial comment.
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Affiliation(s)
- Steven E Wolf
- Department of Surgery, University of Texas Health Science Center - San Antonio and United States Army Institute of Surgical Research, 7703 Floyd Curl, San Antonio, TX 78229-3600, United States.
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