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1.
Burns ; 50(6): 1487-1493, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38705778

RESUMO

INTRODUCTION: Pediatric burns are associated with socioeconomic disadvantage and lead to significant morbidity. The Child Opportunity Index (COI) is a well-validated measure of neighborhood characteristics associated with healthy child development. We sought to evaluate the relationship between COI and outcomes of burn injuries in children. METHODS: We performed a single-institution retrospective review of pediatric (<16 years) burn admissions between 2015 and 2019. Based on United States residential zip codes, patients were stratified into national COI quintiles. We performed a multivariate Poisson regression analysis to determine the association between COI and increased length of stay. RESULTS: 2095 pediatric burn admissions occurred over the study period. Most children admitted were from very low (n = 644, 33.2 %) and low (n = 566, 29.2 %) COI neighborhoods. The proportion of non-Hispanic Black patients was significantly higher in neighborhoods with very low (44.5 %) compared to others (low:28.8 % vs. moderate:11.9 % vs. high:10.5 % vs. very high:4.3 %) (p < 0.01). Hospital length of stay was significantly longer in patients from very low COI neighborhoods (3.6 ± 4.1 vs. 3.2 ± 4.9 vs. 3.3 ± 4.8 vs. 2.8 ± 3.5 vs. 3.2 ± 8.1) (p = 0.02). On multivariate regression analysis, living in very high COI neighborhoods was associated with significantly decreased hospital length of stay (IRR: 0.51; 95 % CI: 0.45-0.56). CONCLUSION: Children from neighborhoods with significant socioeconomic disadvantage, as measured by the Child Opportunity Index, had a significantly higher incidence of burn injuries resulting in hospital admissions and longer hospital length of stay. Public health interventions focused on neighborhood-level drivers of childhood development are needed to decrease the incidence and reduce hospital costs in pediatric burns. TYPE OF STUDY: Retrospective study LEVEL OF EVIDENCE: Level III.


Assuntos
Queimaduras , Tempo de Internação , Características de Residência , Humanos , Queimaduras/epidemiologia , Queimaduras/terapia , Tempo de Internação/estatística & dados numéricos , Feminino , Masculino , Criança , Estudos Retrospectivos , Pré-Escolar , Características de Residência/estatística & dados numéricos , Adolescente , Lactente , Estados Unidos/epidemiologia , Fatores Socioeconômicos , Negro ou Afro-Americano/estatística & dados numéricos
3.
Am Surg ; 89(7): 3229-3231, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-36802985

RESUMO

The addition of trauma to burn injuries may result in higher morbidity and mortality. The purpose of this study was to evaluate the outcomes of pediatric patients with a combination of burn and trauma injuries, and included all pediatric Burn only, Trauma only, and combined Burn-Trauma patients admitted between 2011 and 2020. Mean length of stay, ICU length of stay, and ventilator days were highest for the Burn-Trauma group. The odds of mortality were almost 13 times higher for the Burn-Trauma group when compared to the Burn only group (P = .1299). After using inverse probability of treatment weighting, the odds of mortality were almost 10 times higher for the Burn-Trauma group in comparison to the Burn only group (P < .0066). Thus, the addition of trauma to burn injuries was associated with increased odds of mortality, as well as longer ICU and overall hospital length of stay in this patient population.


Assuntos
Queimaduras , Humanos , Criança , Tempo de Internação , Queimaduras/complicações , Queimaduras/terapia , Queimaduras/epidemiologia , Hospitalização , Estudos Retrospectivos
4.
Burns ; 49(6): 1298-1304, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-36682975

RESUMO

BACKGROUND: Burns represent a leading cause of morbidity and mortality for children. This study explores the intersecting effects of social deprivation and race in pediatric burn patients. METHODS: We performed a retrospective review of all pediatric patients (<18 years old) admitted to a tertiary burn center in North Carolina from 2009 to 2019. We used bivariate analysis to compare patients based on reported race, comparing African Americans (AA) to all others. Modified Poisson regression was used to model the probability of undergoing autologous skin grafting based on AA race. RESULTS: Of 4227 children admitted, AA children were disproportionally represented, comprising 33.7% of patients versus a state population of 22.3%. AA patients had larger %TBSA with a median of 3% (IQR 1-6) compared to 2% (IQR 1-5, p < 0.001) and longer median length of stay at 5.8 days (SD 13.6) versus 4.9 days (SD 13.8). AA patients were more likely to have autologous skin grafting compared to other races, with an adjusted RR of 1.49 (95% CI 1.22-1.83) when controlling for Area Deprivation Index (ADI) national rank, age, %TBSA, and burn type. CONCLUSIONS: AA children were disproportionately represented and had larger burns, even when controlling for ADI. They had longer hospital stays and were more likely to have autologous skin grafting, even accounting for burn size and type. The intersection between social deprivation and race creates a unique risk for AA patients. Further investigation into this phenomenon and factors underlying surgical intervention selection are indicated to inform best treatment practices and future preventative strategies.


Assuntos
Queimaduras , Criança , Humanos , Adolescente , North Carolina/epidemiologia , Queimaduras/cirurgia , Tempo de Internação , Hospitalização , Unidades de Queimados , Estudos Retrospectivos
5.
J Burn Care Res ; 44(2): 274-279, 2023 03 02.
Artigo em Inglês | MEDLINE | ID: mdl-36617221

RESUMO

A history of malignancy is associated with worse outcomes in cardiac disease and trauma. Our objective was to determine if a past medical history or comorbid condition of cancer portends an increased morbidity or mortality in burns or skin-sloughing disorders at our institution. Patients were identified using our Institutional Burn Center registry and linked to the clinical and administrative data. All patients admitted between January 1, 2014 and June 30, 2021 were eligible for inclusion. Demographics, length of stay, comorbid conditions and mortality were evaluated. Statistical analysis was performed with Kruskal-Wallis, chi-square, and Fisher's exact tests. Seven thousand three hundred seventy-two patients were admitted during this time period. Three hundred eighty-six patients had a history of cancer (5%). Patients with a history of cancer were older (56 vs 44 years, P < .0001). They had a significantly longer length of stay (16 vs 10 days, P < .0001). They also had larger burns and higher hospital costs ($147,021 versus $83,788, P < .0001), were more likely to be male and more likely to have a skin-sloughing disorder. A history of cancer was not associated with increased odds of burn mortality. Thus, a history of cancer is associated with increased lengths of stay and costs in patients admitted for burn injury or skin-sloughing disorders, but not associated with increased mortality. Further study is warranted to investigate and mitigate what aspects of their care could be adjusted to improve outcomes.


Assuntos
Queimaduras , Neoplasias , Humanos , Masculino , Feminino , Tempo de Internação , Unidades de Queimados , Estudos Retrospectivos , Queimaduras/terapia , Neoplasias/epidemiologia
6.
J Burn Care Res ; 44(4): 751-757, 2023 07 05.
Artigo em Inglês | MEDLINE | ID: mdl-36512488

RESUMO

Many burn survivors suffer from psychiatric sequelae long after their physical injuries have healed. This may even be more pronounced in individuals who have a history of mental health disorders prior to admission. The aim of this study was to explore the clinical outcomes of patients with previously diagnosed mental health disorders who were admitted to our Burn Center. This was a single-site, retrospective review using our institutional Burn Center registry. All adult patients (18 years or older) admitted to our Burn Center between January 1, 2014 and June 30, 2021 with burn injury or inhalation injury were included in this study. Variables of interest included demographics and burn mechanism. Outcomes of interests were length of stay, cost of hospitalization, and mortality. A P-value of < .05 was considered statistically significant for all analyses. There were 4958 patients included in this study, with 35% of these patients having a previous diagnosis of mental health disorders. Patients with mental health disorders were younger, with larger burns, P < .05. They had significantly longer lengths of stay and significantly higher costs (P < .00001). Mortality for those with a mental health disorder history was 2% and 3% for those without (P = .04). Patients with pre-existing mental health disorders had decreased odds of mortality. However, they do have extended lengths of stay, which may exhaust current sparse staff and burn bed resources.


Assuntos
Queimaduras , Transtornos Mentais , Adulto , Humanos , Saúde Mental , Queimaduras/complicações , Queimaduras/terapia , Transtornos Mentais/epidemiologia , Hospitalização , Estudos Retrospectivos
7.
J Burn Care Res ; 44(1): 35-41, 2023 01 05.
Artigo em Inglês | MEDLINE | ID: mdl-36181677

RESUMO

The presence of any comorbid condition may lead to worse outcomes after burn injury. Chronic obstructive pulmonary disease (COPD) is a condition with significant morbidity and mortality. In 2018, about 16 million adults in the United States reported a diagnosis of COPD based on data from the American Lung Association. The objective of this study was to explore the outcomes of patients with COPD admitted to our Burn Center with flame burns and/or inhalation injury. Patients were identified using our Institutional Burn Center registry and linked to the clinical and administrative data. All adult flame-injured and/or inhalation injury-only patients admitted to our burn center between July 1, 2011 and June 30, 2020 were included. Demographics, length of stay, burn, and patient characteristics and outcomes, including mortality, were evaluated. Four thousand three hundred ninety-seven patients were included in the study. Patients were divided into two populations, those with COPD (n = 515) and those without a diagnosis of COPD (n = 3882). Patients with COPD were older, more likely to be white and male, and had smaller sized burns, p < .001. Patients with COPD were more likely to be smokers and have comorbid conditions. There was no statistically significant difference between the incidence of inhalation injury, lengths of stay, or number of ventilator days. Burn size and inhalation injury increased mortality risk regardless of COPD severity, as did age among those not on home oxygen. More studies are needed to determine the genomic or proteomic changes in patients with COPD that lead to worse outcomes after flame injury, and/or inhalation injury alone.


Assuntos
Queimaduras , Doença Pulmonar Obstrutiva Crônica , Adulto , Humanos , Masculino , Estados Unidos , Proteômica , Tempo de Internação , Queimaduras/epidemiologia , Queimaduras/terapia , Hospitalização , Unidades de Queimados , Doença Pulmonar Obstrutiva Crônica/epidemiologia , Estudos Retrospectivos
8.
Int J Burns Trauma ; 12(5): 204-209, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36420101

RESUMO

Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are conditions characterized by an immune-mediated skin reaction that results in blistering and epidermal detachment. Most cases are caused by drug hypersensitivity; however, recently there have been many publications documenting the association between coronavirus disease 2019 (COVID-19) and SJS/TEN. Our objective is to explore a case of a 4-year-old female who presented with a papular rash on her thighs that progressively worsened and spread to her face, trunk, and genital area. The patient tested positive for COVID-19. She required treatment with intravenous immunoglobulin (IVIG) and IV methylprednisolone, but eventually made a full recovery. This case underscores the need for awareness of the wide spectrum of dermatologic presentations in COVID-19 patients.

9.
Antimicrob Agents Chemother ; 66(9): e0068822, 2022 09 20.
Artigo em Inglês | MEDLINE | ID: mdl-36066237

RESUMO

Patients with burn injuries are at high risk for infectious complications, and infections are the most common cause of death after the first 72 h of hospitalization. Hospital-acquired infections caused by multidrug resistant (MDR) Gram-negative bacteria (GNB) in this population are concerning. Here, we evaluated carriage with MDR GNB in patients in a large tertiary-care burn intensive care unit. Twenty-nine patients in the burn unit were screened for intestinal carriage. Samples were cultured on selective media. Median time from admission to the burn unit to first sample collection was 9 days (IQR 5 - 17 days). In 21 (72%) patients, MDR GNB were recovered; the most common bacterial species isolated was Pseudomonas aeruginosa, which was found in 11/29 (38%) of patients. Two of these patients later developed bloodstream infections with P. aeruginosa. Transmission of KPC-31-producing ST22 Citrobacter freundii was detected. Samples from two patients grew genetically similar C. freundii isolates that were resistant to ceftazidime-avibactam. On analysis of whole-genome sequencing, blaKPC-31 was part of a Tn4401b transposon that was present on two different plasmids in each C. freundii isolate. Plasmid curing experiments showed that removal of both copies of blaKPC-31 was required to restore susceptibility to ceftazidime-avibactam. In summary, MDR GNB colonization is common in burn patients and patient-to-patient transmission of highly resistant GNB occurs. These results emphasize the ongoing need for infection prevention and antimicrobial stewardship efforts in this highly vulnerable population.


Assuntos
Bactérias Gram-Negativas , Infecções por Bactérias Gram-Negativas , Antibacterianos/farmacologia , Antibacterianos/uso terapêutico , Compostos Azabicíclicos/uso terapêutico , Ceftazidima/uso terapêutico , Farmacorresistência Bacteriana Múltipla/genética , Infecções por Bactérias Gram-Negativas/microbiologia , Humanos , Testes de Sensibilidade Microbiana , Pseudomonas aeruginosa/genética , beta-Lactamases/uso terapêutico
10.
J Burn Care Res ; 43(5): 997-1001, 2022 09 01.
Artigo em Inglês | MEDLINE | ID: mdl-35647685

RESUMO

Acute alcohol intoxication in burn patients has been associated with increased mortality, renal dysfunction, and difficulty with adequate fluid resuscitation. It is less clear how chronic alcohol use, regardless of intoxication status on admission, impacts patient outcomes. In this study, we examine varying levels of alcohol use in burn patients and its impact on both short- and long-term outcomes.


Assuntos
Intoxicação Alcoólica , Queimaduras , Intoxicação Alcoólica/terapia , Queimaduras/terapia , Hidratação , Humanos , Ressuscitação , Estudos Retrospectivos
11.
Front Neurosci ; 16: 886837, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35769695

RESUMO

Microsatellites are repetitive sequences commonly found in the genomes of higher organisms. These repetitive sequences are prone to expansion or contraction, and when microsatellite expansion occurs in the regulatory or coding regions of genes this can result in a number of diseases including many neurodegenerative diseases. Unlike in humans and other organisms, the social amoeba Dictyostelium discoideum contains an unusually high number of microsatellites. Intriguingly, many of these microsatellites fall within the coding region of genes, resulting in nearly 10,000 homopolymeric repeat proteins within the Dictyostelium proteome. Surprisingly, among the most common of these repeats are polyglutamine repeats, a type of repeat that causes a class of nine neurodegenerative diseases in humans. In this minireview, we summarize what is currently known about homopolymeric repeats and microsatellites in Dictyostelium discoideum and discuss the potential utility of Dictyostelium for identifying novel mechanisms that utilize and regulate regions of repetitive DNA.

12.
J Burn Care Res ; 43(1): 109-114, 2022 01 05.
Artigo em Inglês | MEDLINE | ID: mdl-33895836

RESUMO

Chronic pain is a significant comorbidity of burn injury affecting up to 60% of survivors. Currently, no treatments are available to prevent chronic pain after burn injury. Accumulating evidence suggests that omega-3 fatty acids (O3FAs) improve symptoms across a range of painful conditions. In this study, we evaluated whether low peritraumatic levels of O3FA predict greater pain severity during the year after burn injury. Burn survivors undergoing skin autograft were recruited from three participating burn centers. Plasma O3FA (n = 77) levels were assessed in the early aftermath of burn injury using liquid chromatography/mass spectrometry, and pain severity was assessed via the 0 to 10 numeric rating scale for 1 year following burn injury. Repeated-measures linear regression analyses were used to evaluate the association between peritraumatic O3FA concentrations and pain severity during the year following burn injury. Peritraumatic O3FA concentration and chronic pain severity were inversely related; lower levels of peritraumatic O3FAs predicted worse pain outcomes (ß = -0.002, P = .020). Future studies are needed to evaluate biological mechanisms mediating this association and to assess the ability of O3FAs to prevent chronic pain following burn injury.


Assuntos
Queimaduras/complicações , Dor Crônica/etiologia , Ácidos Graxos Ômega-3/sangue , Adolescente , Adulto , Idoso , Biomarcadores/sangue , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Medição da Dor , Valor Preditivo dos Testes
13.
J Burn Care Res ; 43(4): 802-807, 2022 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-34672325

RESUMO

Fungal infections are a recognized cause of increased morbidity and mortality in thermal burn patients. Adequate treatment regimens remain a challenge due to unpredictable pharmacokinetic/pharmacodynamic changes caused by a hypermetabolic state and individual patient factors. A retrospective evaluation of adult thermal burn patients from April 2014 to April 2020 was conducted to assess voriconazole and posaconazole antifungal dosing regimens. The primary outcome was the incidence of attaining a therapeutic steady-state trough level on the patient's initial voriconazole or posaconazole regimen. Of the 33 patients analyzed, 26 (78.8%) patients achieved a therapeutic level during azole therapy. However, only 11 (33.3%) patients achieved a therapeutic level on their first azole regimen. The median time to therapeutic level was 8.0 + 21.8 days from the start of azole therapy. Optimal dosing strategies for azole therapy in patients with thermal burns remain undefined. Further assessment is needed to delineate patient-specific factors that can contribute to subtherapeutic azole levels in thermal burn patients and the overall clinical impact of population-specific dosing regimens.


Assuntos
Queimaduras , Adulto , Antifúngicos/uso terapêutico , Azóis/uso terapêutico , Queimaduras/complicações , Queimaduras/tratamento farmacológico , Humanos , Estudos Retrospectivos , Triazóis , Voriconazol/efeitos adversos , Voriconazol/uso terapêutico
14.
J Burn Care Res ; 43(2): 315-322, 2022 03 23.
Artigo em Inglês | MEDLINE | ID: mdl-34794175

RESUMO

The Rockwood Clinical Frailty Scale is a validated rapid assessment of frailty phenotype and predictor of mortality in the geriatric population. Using data from a large tertiary care burn center, we assessed the association between admission frailty in an elderly burn population and inpatient outcomes. This was a retrospective analysis of burn patients ≥65 years from 2015 to 2019. Patients were assigned to frailty subgroups based on comprehensive medical, social work, and therapy assessments. Cox proportional hazards regression was used to estimate associations between admission frailty and 30-day inpatient mortality. Our study included 644 patients (low frailty: 262, moderate frailty: 345, and high frailty: 37). Frailty was associated with higher median TBSA and age at admission. The 30-day cumulative incidence of mortality was 2.3%, 7.0%, and 24.3% among the low, moderate, and high frailty strata, respectively. After adjustment for age, TBSA, and inhalation injury, high frailty was associated with increased 30-day mortality, compared to low (hazard ratio 5.73; 95% confidence interval 1.86, 17.62). Moderate frailty also appeared to increase 30-day mortality, although estimates were imprecise (hazard ratio 2.19; 95% confidence interval 0.87-5.50). High frailty was associated with increased morbidity and healthcare utilization, including need for intensive care stay (68% vs 37% and 21%, P < .001) and rehab or care facility at discharge (41% vs 25% and 6%, P < .001), compared to moderate and low frailty subgroups. Our findings emphasize the need to consider preinjury physiological state and the increased risk of death and morbidity in the elderly burn population.


Assuntos
Queimaduras , Fragilidade , Idoso , Queimaduras/terapia , Avaliação Geriátrica , Humanos , Incidência , Aceitação pelo Paciente de Cuidados de Saúde , Estudos Retrospectivos
16.
J Burn Care Res ; 43(2): 514-517, 2022 03 23.
Artigo em Inglês | MEDLINE | ID: mdl-34915550

RESUMO

Paraquat dichloride is a widely used, highly toxic chemical herbicide and a significant cause of fatal poisonings. Toxicity is thought to be secondary to generation of reactive oxygen species. Hours after exposure, patients may experience signs and symptoms ranging from nausea to multisystem organ failure. To mitigate complications and death, immunosuppression with cyclophosphamide and corticosteroid-based therapies has shown to be an effective option in limited studies. Our objective is to report our center's experience treating patients that had been exposed to paraquat over a 2-day period. Patients were identified using our Institutional Burn Center registry and linked to the clinical and administrative data. Demographics, length of stay (LOS), costs, and mortality were evaluated. There were nine patients admitted from the exposure. All were male. All survived. Eight were undocumented migrant farmers. The average age was 36 years (25-59 years). The average LOS was 3.3 days (2-5 days). Seventy-eight percent had cutaneous injury, but only one required debridement and placement of a skin substitute. Thirty-three percent complained of continued shortness of breath after discharge. Average total hospital cost was $28,131 ($9,500-$51,000). Paraquat is a highly toxic herbicide and exposure can be fatal if not treated promptly. Immediate decontamination and repeated pulse therapy with cyclophosphamide and methylprednisolone may be life-saving.


Assuntos
Queimaduras , Herbicidas , Adulto , Queimaduras/tratamento farmacológico , Ciclofosfamida/uso terapêutico , Feminino , Humanos , Masculino , Metilprednisolona/uso terapêutico , Paraquat
17.
Front Fungal Biol ; 3: 894590, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-37746240

RESUMO

Fusarium verticillioides is a mycotoxigenic fungus that is a threat to food and feed safety due to its common infection of maize, a global staple crop. A proposed strategy to combat this threat is the use of biological control bacteria that can inhibit the fungus and reduce mycotoxin contamination. In this study, the effect of multiple environmental isolates of Streptomyces on F. verticillioides was examined via transcriptome analysis. The Streptomyces strains ranged from inducing no visible response to dramatic growth inhibition. Transcriptionally, F. verticillioides responded proportionally to strain inhibition with either little to no transcript changes to thousands of genes being differentially expressed. Expression changes in multiple F. verticillioides putative secondary metabolite gene clusters was observed. Interestingly, genes involved in the fusaric acid gene cluster were suppressed by inhibitory strains of Streptomyces. A F. verticillioides beta-lactamase encoding gene (FVEG_13172) was found to be highly induced by specific inhibitory Streptomyces strains and its deletion increased visible response to those strains. This study demonstrates that F. verticillioides does not have an all or nothing response to bacteria it encounters but rather a measured response that is strain specific and proportional to the strength of inhibition.

18.
MicroPubl Biol ; 20212021.
Artigo em Inglês | MEDLINE | ID: mdl-34723153

RESUMO

Dictyostelium discoideum's genome encodes for a large class of small proteins that are developmentally regulated. We deleted six of the genes that encode these proteins to determine if they play an essential role in Dictyostelium discoideum development. Deletion of these genes had no significant effect on Dictyostelium discoideum development. These results suggest that the selected genes do not play an essential role in Dictyostelium discoideum development.

19.
Front Cell Dev Biol ; 9: 725678, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34490273

RESUMO

The cellular slime mold Dictyostelium discoideum is a powerful model organism that can be utilized to investigate human health and disease. One particular strength of Dictyostelium is that it can be utilized for high throughput genetic screens. For many phenotypes, one limitation of utilizing Dictyostelium is that screening can be an arduous and time-consuming process, limiting the genomic depth one can cover. Previously, we utilized a restriction enzyme-mediated integration screen to identify suppressors of polyglutamine aggregation in Dictyostelium. However, due to the time required to perform the screen, we only obtained ∼4% genome coverage. Here we have developed an efficient screening pipeline that couples chemical mutagenesis with the 5-fluoroorotic acid counterselection system to enrich for mutations in genes of interest. Here we describe this new screening methodology and highlight how it can be utilized for other biological systems.

20.
J Burn Care Res ; 2021 May 31.
Artigo em Inglês | MEDLINE | ID: mdl-34057999

RESUMO

In this retrospective analysis, we investigated the rate of radiologically confirmed osteomyelitis, extremity amputation and healthcare utilization in both the diabetic and non-diabetic lower extremity burn populations to determine the impact of diabetes mellitus on these outcomes. The burn registry was used to identify all patients admitted to our tertiary burn center from 2014 to 2018. Only patients with lower extremity burns (foot and/or ankle) were included. Statistical analysis was performed using Student's t test, chi-squared test, and Fischer's exact test. Of the 315 patients identified, 103 had a known diagnosis of diabetes mellitus and 212 did not. Seventeen patients were found to have osteomyelitis within three months of the burn injury. Fifteen of these patients had a history of diabetes. Notably, when non-diabetics were diagnosed with osteomyelitis, significant differences were observed in both length of stay and cost in comparison to their counterparts without osteomyelitis (36 vs 9 days; p=0.0003; $226,289 vs $48,818, p=0.0001). Eleven patients required an amputation and 10 (90.9%) of these patients had comorbid diabetes and documented diabetic neuropathy. Compared to non-diabetics, the diabetic cohort demonstrated both a higher average length of stay (13.7 vs 9.2 days, p-value=0.0016) and hospitalization cost ($72,883 vs $50,500, p-value=0.0058). Our findings highlight that diabetic patients with lower extremity burns are more likely to develop osteomyelitis than their non-diabetic counterparts and when osteomyelitis is present, diabetic patients have an increased amputation rate. Further study is required to develop protocols to treat this population, with the specific goal of minimizing patient morbidity and optimizing healthcare utilization.

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