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OBJECTIVES AND BACKGROUND: The aim of this study was to characterize equity and inclusion in acute care surgery (ACS) with a survey to examine the demographics of ACS surgeons, the exclusionary or biased behaviors they witnessed and experienced, and where those behaviors happen. A major initiative of the Equity, Quality, and Inclusion in Trauma Surgery Practice Ad Hoc Task Force of the Eastern Association for the Surgery of Trauma was to characterize equity and inclusion in ACS. To do so, a survey was created with the above objectives. METHODS: A cross-sectional, mixed-methods anonymous online survey was sent to all EAST members. Closed-ended questions are reported as percentages with a cutoff of α = 0.05 for significance. Quantitative results were analyzed focusing on mistreatment and bias. RESULTS: Most respondents identified as white, non-Hispanic and male. In the past 12 months, 57.5% of females witnessed or experienced sexual harassment, whereas 48.6% of surgeons of color witnessed or experienced racial/ethnic discrimination. Sexual harassment, racial/ethnic prejudice, or discrimination based on sexual orientation/sex identity was more frequent in the workplace than at academic conferences or in ACS. Females were more likely than males to report unfair treatment due to age, appearance or sex in the workplace and ACS (P ≤ 0.002). Surgeons of color were more likely than white, non-Hispanics to report unfair treatment in the workplace and ACS due to race/ethnicity (P < 0.001). CONCLUSIONS: This is the first survey of ACS surgeons on equity and inclusion. Perceptions of bias are prevalent. Minorities reported more inequity than their white male counterparts. Behavior in the workplace was worse than at academic conferences or ACS. Ensuring equity and inclusion may help ACS attract and retain the best and brightest without fear of unfair treatment.
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Atitude do Pessoal de Saúde , Cuidados Críticos , Equidade de Gênero , Cirurgia Geral/estatística & dados numéricos , Inclusão Social , Adolescente , Adulto , Idoso , Estudos Transversais , Demografia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Racismo , Sexismo , Assédio Sexual , Inquéritos e Questionários , Adulto JovemRESUMO
BACKGROUND: In November 2015, an institution-specific mobile application (app) was created to provide rapid access to trauma protocols. The app was tested, and the results suggested that the app was difficult to use as it linked to web-based databases. In June 2018, the app was redesigned with protocol infographics and algorithms that are available offline, eliminating the need to scroll through web pages. We tested the redesigned app's ability to provide information quickly, in a user-friendly manner. METHODS: This was a prospective, experimental analysis of a streamlined, institution-specific trauma app. Participants included general surgery residents, advanced practice providers, and attending trauma surgeons. The primary outcomes of measure were time to complete an exam with trauma scenarios and the number of questions answered correctly. The primary exposure of interest was access to the app during the exam. RESULTS: There were 35 study participants: 17 with the 2018 version of the app to complete the quiz and 18 without app access. The group with access scored higher than those without access (70% versus 50%, P = 0.0005) as well as those with the old version of the app in the 2015 study (70% versus 55%, P = 0.0250). App access eliminated a significant difference in exam scores between residents and attendings that was present without the app. CONCLUSIONS: A mobile app with offline access to protocol infographics and algorithms gives providers access to recommended practices and may improve delivery of trauma care. The app is helpful to residents and helps bridge the knowledge gap between groups when the app is not available. LEVEL OF EVIDENCE: Level III.
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Procedimentos Clínicos/estatística & dados numéricos , Fidelidade a Diretrizes/estatística & dados numéricos , Aplicativos Móveis , Smartphone , Ferimentos e Lesões/terapia , Adulto , Competência Clínica , Procedimentos Clínicos/normas , Feminino , Fidelidade a Diretrizes/normas , Humanos , Masculino , Aplicações da Informática Médica , Pessoa de Meia-Idade , Guias de Prática Clínica como Assunto , Estudos Prospectivos , Cirurgiões/estatística & dados numéricos , Inquéritos e Questionários/estatística & dados numéricos , Interface Usuário-Computador , Ferimentos e Lesões/diagnóstico , Adulto JovemRESUMO
BACKGROUND: Mobile technology can aid in healthcare decision-making at the point of care. We created a Web-based trauma-specific smartphone application containing links to local protocols and national organization guidelines for trauma providers. We hypothesized that smartphone access to these guidelines would facilitate application of knowledge in a timely fashion. MATERIALS AND METHODS: Trauma providers were randomized to have or not have access to their smartphone during a timed, 10-question examination of trauma scenarios based on Eastern Association for the Surgery of Trauma, Western Trauma Association, and local protocols. Participants were then surveyed regarding their experience with the application. Groups were compared based on time with completion and percentage of correct answers. Subgroup analyses were completed to assess the utility of the application. RESULTS: Of 30 participants, 16 were randomized to smartphone use. Smartphone users took longer to complete the examination than nonusers (9:18 versus 6:36, P = 0.007) but answered a greater proportion of questions correctly (50% versus 40%, P = 0.159). Smartphone users had a higher percentage correct for Eastern Association for the Surgery of Trauma and Western Trauma Association protocol-based questions (78% versus 52%, P = 0.027; 70% versus 39%, P = 0.011), but no difference for local protocol-based questions (29% versus 37%, P = 0.48). Smartphone users who reported recent application use had the longest time to completion (11:44, P = 0.023) but the highest percentage correct (60%, P = 0.03). CONCLUSIONS: Smartphone use among those familiar with our trauma application resulted in the highest percentage correct but increased times to completion. The application interface should be streamlined, and providers educated to improve usage and reduce time to access information.
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Sistemas de Apoio a Decisões Clínicas/instrumentação , Aplicativos Móveis , Sistemas Automatizados de Assistência Junto ao Leito , Ferimentos e Lesões/cirurgia , Adulto , Medicina Baseada em Evidências/instrumentação , Feminino , Humanos , Internet , Internato e Residência/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Profissionais de Enfermagem/estatística & dados numéricos , Assistentes Médicos/estatística & dados numéricos , Smartphone , Inquéritos e Questionários/estatística & dados numéricos , Fatores de Tempo , Adulto JovemRESUMO
BACKGROUND: The spleen is the second most commonly injured solid organ during blunt abdominal trauma. Although total splenectomy is frequently performed for injury, splenic rupture can also be managed by splenic embolization. For these patients, current Advisory Committee on Immunization Practices (ACIP) recommendations indicate that if 50% or more of the splenic mass is lost, patients should be treated as though they are asplenic. We have previously demonstrated that compliance with ACIP guidelines regarding immunization after splenectomy is poor. Compliance with vaccination in the setting of splenic embolization for trauma is unknown and we hypothesized patients would not receive the recommended immunizations. MATERIALS AND METHODS: All admissions at our level 1 trauma center requiring splenic embolization secondary to traumatic injury between January 1, 2010, and November 1, 2015, were reviewed. Demographic and injury data, dates and imaging of splenic embolizations, immunization documentation, subsequent vaccination boosters received, and outcomes were collected from the medical record. The proportion of spleen embolized was estimated by review of angiographic imaging using an established method. RESULTS: Nine thousand nine hundred sixty-five trauma patients were admitted during the period studied. Nineteen patients met inclusion and exclusion criteria. Median age of the patient population was 35 y, 85% were male, and median injury severity score was 28. Of these, 15 patients underwent a splenic embolization, in which 50% or more of their splenic mass was lost through embolization. Eight patients received at least one immunization before discharge. Six received initial immunizations against Streptococcus pneumoniae, Neisseria meningitidis, and Haemophilus influenzae, while three received only the initial immunization against S pneumoniae. None of the 15 patients received any ACIP-recommended booster. Of the four patients having less than 50% of their spleen embolized, three wrongly received immunization against encapsulated organisms before hospital discharge. CONCLUSIONS: Trauma patients undergoing splenic embolization at our institution receive postsplenectomy immunizations incorrectly and had no recorded booster vaccines. We speculate that this is common among the U.S. trauma centers. Review of immunization practices in our trauma and nontrauma patient populations is underway in our health system to improve the care of these patients, and our experience may serve as a guide for other centers to reduce complications associated with asplenia.
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Embolização Terapêutica/efeitos adversos , Complicações Pós-Operatórias/prevenção & controle , Ruptura Esplênica/terapia , Centros de Traumatologia/estatística & dados numéricos , Vacinação/estatística & dados numéricos , Traumatismos Abdominais/complicações , Adulto , Angiografia , Embolização Terapêutica/normas , Feminino , Fidelidade a Diretrizes/estatística & dados numéricos , Humanos , Hospedeiro Imunocomprometido , Escala de Gravidade do Ferimento , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/imunologia , Complicações Pós-Operatórias/microbiologia , Guias de Prática Clínica como Assunto , Baço/diagnóstico por imagem , Baço/imunologia , Baço/lesões , Baço/cirurgia , Esplenectomia/efeitos adversos , Esplenectomia/normas , Ruptura Esplênica/diagnóstico , Ruptura Esplênica/diagnóstico por imagem , Ruptura Esplênica/etiologia , Centros de Traumatologia/normas , Estados Unidos , Vacinação/normas , Ferimentos não Penetrantes/complicações , Adulto JovemRESUMO
Cancer progression is associated with inflammation, increased metabolic demand, infection, cachexia, and eventually death. Myeloid-derived suppressor cells (MDSCs) commonly expand during cancer and are associated with adaptive immune suppression and inflammatory metabolite production. We propose that cancer-induced cachexia is driven at least in part by the expansion of MDSCs. MDSC expansion in 4T1 mammary carcinoma-bearing hosts is associated with induction of a hepatic acute-phase protein response and altered host energy and fat metabolism, and eventually reduced survival to polymicrobial sepsis and endotoxemia. Similar results are also seen in mice bearing a Lewis lung carcinoma and a C26 colon adenocarcinoma. However, a similar cachexia response is not seen with equivalent growth of the 66C4 subclone of 4T1, in which MDSC expansion does not occur. Importantly, reducing MDSC numbers in 4T1-bearing animals can ameliorate some of these late responses and reduce susceptibility to inflammation-induced organ injury and death. In addition, administering MDSCs from both tumor- and nontumor-bearing mice can produce an acute-phase response. Thus, we propose a previously undescribed mechanism for the development of cancer cachexia, whereby progressive MDSC expansion contributes to changes in host protein and energy metabolism and reduced resistance to infection.
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Caquexia/imunologia , Tolerância Imunológica , Células Mieloides/imunologia , Neoplasias Experimentais/imunologia , Animais , Caquexia/etiologia , Linhagem Celular Tumoral , Feminino , Camundongos , Camundongos Endogâmicos BALB C , Células Mieloides/patologia , Neoplasias Experimentais/patologiaAssuntos
Infecções por Coronavirus/epidemiologia , Infecções por Coronavirus/terapia , Equidade em Saúde , Papel do Médico , Pneumonia Viral/epidemiologia , Pneumonia Viral/terapia , Cirurgiões , Betacoronavirus , COVID-19 , Infecções por Coronavirus/transmissão , Epidemias , Pessoal de Saúde/psicologia , Humanos , Transmissão de Doença Infecciosa do Paciente para o Profissional/prevenção & controle , Pandemias , Equipamento de Proteção Individual , Pneumonia Viral/transmissão , Racismo , SARS-CoV-2 , Problemas Sociais , Estresse Psicológico , Estados Unidos/epidemiologia , ViolênciaRESUMO
BACKGROUND: Patients with necrotizing soft tissue infection undergo an average of 4-5 debridements per hospital admission. Optimal timing for initial debridement is emergent. Second debridement is universally recommended to occur within 24 hours of the first, but no studies have successfully evaluated this time frame. Prior work has suggested that delays in second debridement are associated with increased mortality, and that few patients receive second debridement within 24 hours. METHODS: We performed a retrospective cohort study at a single center from 01/01/08 to 09/01/2021. The explanatory variable was whether the subject received second debridement within 24 hours of initial debridement. The primary outcome was in-hospital mortality. Baseline characteristics were collected. Subjects were stratified into 2 groups by time between first and second debridement: <24 and ≥24 hours. Variables were compared using Fisher's exact and Wilcoxon rank-sum tests. RESULTS: 77 patients met inclusion criteria. The median overall time to second debridement was 40 hours. 12 subjects received second debridement within 24 hours (15.6%). There was no difference in in-hospital mortality between the <24 (n = 3, 25.0%) and ≥24-hour second debridement groups (n = 4, 6.2%; P = .07). The 2 groups did not differ by secondary outcomes, including total number of debridements, ICU LOS, or wound closure. CONCLUSION: No difference in mortality was observed between subjects undergoing second debridement within 24 vs after 24 hours. Only 16% of subjects received second debridement within the recommended 24-hour time interval. Further study is required to identify the optimal timing of second debridement.
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Infecções dos Tecidos Moles , Humanos , Desbridamento , Infecções dos Tecidos Moles/cirurgia , Estudos Retrospectivos , Mortalidade Hospitalar , HospitalizaçãoRESUMO
BACKGROUND: Normal coagulation TEG values on admission negatively correlate with overall risk of multiple organ failure, but less is known about association between coagulation and late-resolving multiple organ failure (LRMOF) risk. Here, the relationship between TEG parameters and development of LRMOF was investigated. METHODS: We conducted a retrospective assessment of patients at high postinjury multiple organ failure risk at our center. The primary outcome was LRMOF. RESULTS: Analysis included 742 patients. Demographics were 76% male, mean age of 41, mean ISS of 23, 34% hypercoagulability, and 16% developed LRMOF. Patients with normal admission TEG developed LRMOF at significantly lower unadjusted rates than patients with coagulation disturbances (9 vs 16%-19%, P = 0.029); however, multivariable logistic regression demonstrated that neither coagulation profile nor individual admission TEG parameters showed association with LRMOF. CONCLUSIONS: In this series, we found no significant relationship between coagulation status and LRMOF development.
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Background: Packed red blood cell (PRBC) transfusion has been shown to increase nosocomial infection risk in the injured population; however, the post-traumatic infectious risk profiles of non-PRBC blood products are less clear. We hypothesized that plasma (fresh frozen plasma [FFP]), platelet (PLT), and cryoprecipitate administration would not be associated with increased rates of nosocomial infections. Patients and Methods: We performed a retrospective, matched, case-control study utilizing the American College of Surgeons National Trauma Data Bank data for 2019. We included all patients who received any volume of PRBC within four hours of presentation. Our outcome of interest was any infection. Controls were matched to cases using individual matching with a desired 1:3 case:control ratio. Bivariable analysis according to infection status, and multivariable logistic regression modeling the development of infection were then performed upon the matched data. Results: A total of 1,563 infectious cases were matched to 3,920 non-infectious controls. First four-hour transfusion volumes for FFP, PLT, and cryoprecipitate in the infection group exceeded those in the control group. The first four-hour FFP transfusion volume (per unit odds ratio [OR], 1.02; 95% confidence interval [CI], 0.99-1.04; p = 0.28) and cryoprecipitate transfusion volume (per unit OR, 1.01; 95% CI, 0.99-1.02; p = 0.43) were similar in cases and controls whereas PLT transfusion volume (per unit OR, 0.92; 95% CI, 0.86-0.98; p = 0.01) was lower in cases of infection than in controls. Conclusions: Fresh frozen plasma, PLT, and cryoprecipitate transfusion volumes were not independent risk factors for the development of nosocomial infection in a trauma population. PLT transfusion volume was associated with less infection.
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Plasma , Ferimentos e Lesões , Humanos , Estudos Retrospectivos , Masculino , Feminino , Adulto , Ferimentos e Lesões/complicações , Ferimentos e Lesões/terapia , Ferimentos e Lesões/epidemiologia , Pessoa de Meia-Idade , Estudos de Casos e Controles , Fibrinogênio/análise , Infecção Hospitalar/epidemiologia , Fator VIII , Transfusão de Componentes Sanguíneos/estatística & dados numéricos , Transfusão de Componentes Sanguíneos/efeitos adversos , Idoso , Bases de Dados Factuais , Adulto JovemRESUMO
Sepsis, the systemic inflammatory response to microbial infection, induces changes in both innate and adaptive immunity that presumably lead to increased susceptibility to secondary infections, multiorgan failure, and death. Using a model of murine polymicrobial sepsis whose severity approximates human sepsis, we examined outcomes and defined requirements for survival after secondary Pseudomonas aeruginosa pneumonia or disseminated Listeria monocytogenes infection. We demonstrate that early after sepsis neutrophil numbers and function are decreased, whereas monocyte recruitment through the CCR2/MCP-1 pathway and function are enhanced. Consequently, lethality to Pseudomonas pneumonia is increased early but not late after induction of sepsis. In contrast, lethality to listeriosis, whose eradication is dependent upon monocyte/macrophage phagocytosis, is actually decreased both early and late after sepsis. Adaptive immunity plays little role in these secondary infectious responses. This study demonstrates that sepsis promotes selective early, impaired innate immune responses, primarily in neutrophils, that lead to a pathogen-specific, increased susceptibility to secondary infections.
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Bacteriemia/imunologia , Bacteriemia/mortalidade , Imunidade Inata , Sepse/imunologia , Sepse/mortalidade , Animais , Bacteriemia/patologia , Ceco , Modelos Animais de Doenças , Predisposição Genética para Doença , Imunidade Inata/genética , Ligadura , Listeriose/imunologia , Listeriose/mortalidade , Listeriose/patologia , Camundongos , Camundongos Endogâmicos C57BL , Camundongos Knockout , Neutrófilos/imunologia , Neutrófilos/patologia , Pneumonia Bacteriana/imunologia , Pneumonia Bacteriana/mortalidade , Pneumonia Bacteriana/patologia , Infecções por Pseudomonas/imunologia , Infecções por Pseudomonas/mortalidade , Infecções por Pseudomonas/patologia , Punções , Sepse/patologia , Fatores de TempoRESUMO
Neutrophils are essential for successful host eradication of bacterial pathogens and for survival to polymicrobial sepsis. During inflammation, the bone marrow provides a large reserve of neutrophils that are released into the peripheral circulation where they traverse to sites of infection. Although neutrophils are essential for survival, few studies have investigated the mechanisms responsible for neutrophil mobilization from the bone marrow during polymicrobial sepsis. Using a cecal ligation and puncture model of polymicrobial sepsis, we demonstrated that neutrophil mobilization from the bone marrow is not dependent on TLR4, MyD88, TRIF, IFNARα/ß, or CXCR2 pathway signaling during sepsis. In contrast, we observed that bone marrow CXCL12 mRNA abundance and specific CXCL12 levels are sharply reduced, whereas splenic CXCR4 mRNA and cell surface expression are increased during sepsis. Blocking CXCL12 activity significantly reduced blood neutrophilia by inhibiting bone marrow release of granulocytes during sepsis. However, CXCL12 inhibition had no impact on the expansion of bone marrow neutrophil precursors and hematopoietic progenitors. Bone marrow neutrophil retention by CXCL12 blockade prevented blood neutrophilia, inhibited peritoneal neutrophil accumulation, allowed significant peritoneal bacterial invasion, and increased polymicrobial sepsis mortality. We concluded that changes in the pattern of CXCL12 signaling during sepsis are essential for neutrophil bone marrow mobilization and host survival but have little impact on bone marrow granulopoiesis.
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Células da Medula Óssea/imunologia , Células da Medula Óssea/patologia , Quimiocina CXCL12/fisiologia , Infiltração de Neutrófilos/imunologia , Sepse/imunologia , Sepse/microbiologia , Transdução de Sinais/imunologia , Doença Aguda , Animais , Células da Medula Óssea/microbiologia , Quimiocina CXCL12/genética , Camundongos , Camundongos da Linhagem 129 , Camundongos Endogâmicos C3H , Camundongos Endogâmicos C57BL , Camundongos Knockout , Camundongos Transgênicos , Mielopoese/genética , Mielopoese/imunologia , Infiltração de Neutrófilos/genética , Sepse/mortalidade , Transdução de Sinais/genética , Análise de SobrevidaRESUMO
The rectum is an anatomically protected and well vascularized structure. Injury to the rectum is usually the result of penetrating perineal mechanisms or reported scalding enemas. Here, we report a case of isolated rectal necrosis following a 72 % total body surface area burn that resulted from a motor vehicle crash. The patient's rectal injury was managed with open resection, left in discontinuity and ultimately expired. In presenting this case, we hope to share an unusual development in a patient with critical illness and guide future care.
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BACKGROUND: Nutrition is essential in the treatment of elderly trauma patients (ETP). ETP experience dysphagia at rates six times higher than the non-trauma elderly population (NTEP) and are at increased risk for malnutrition. Operative feeding tube (OFT) placement is often used to aid with the nutritional management of ETP. Elderly patients experience higher rates of morbidity and mortality when compared to the general population, especially in the traumatic setting, with some data suggesting in-hospital mortality as high as 10%. However, the mortality rates and associated comorbidities associated with OFT in ETP are unknown. The purposes of this study were to establish the mortality rate in hospital as well as 30- and 90-days following discharge among elderly trauma patients (ETP) receiving OFT, and to assess factors associated with mortality within this population. METHODS: A retrospective review of all trauma patients from a single Level I Trauma Center from 01/2010-09/2020 was conducted. Exclusion criteria were patients under 65 years of age or those with previously placed OFT. Demographics, comorbidities, injury mechanisms, injury severity scores (ISS), and OFT data were collected from the institutional trauma registry. Mortality data were obtained using the Social Security Death Index. Mortality at discharge, 30 days, and 90 days following discharge were the primary outcomes. Bivariate analysis was conducted to compare characteristics and comorbidities of patients alive and dead at the time points of interest. RESULTS: There were 151 ETP who received OFT. Patients were largely male (67.5%), severely injured via a blunt mechanism (95%), and had a median age of 76 years. 11 (7.3%) experienced in-hospital mortality following feeding tube placement, 21 (13.9%) died within 30 days, and 31 (20.5%) within 90 days. Bivariate analysis demonstrated that ETP who died were more likely to have a history of dementia (p = 0.004), congestive heart failure (p = 0.014), and end-stage liver disease (p = 0.034). No other patient or injury factors were associated with mortality after OFT placement. CONCLUSION: Mortality rates for ETP with OFT were higher than anticipated, yet favorable compared to recently reported data. Patients who died were more likely to have dementia, CHF, or ESLD than those who survived. The few comorbidities associated with mortality suggest that nearly all ETP who undergo OFT placement are at risk for mortality. Additionally, the data highlights the importance of early goals of care discussions for ETP and their loved ones when operative feeding tubes are being considered. LEVEL OF EVIDENCE: Level III. STUDY TYPE: Prognostic/Therapeutic/Diagnostic Test/Economic/Decision.
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Demência , Intubação Gastrointestinal , Humanos , Masculino , Idoso , Escala de Gravidade do Ferimento , Estudos Retrospectivos , Hospitais , Centros de TraumatologiaRESUMO
INTRODUCTION: Placement of feeding tubes in elderly patients has not been studied in elderly trauma patients. The objectives of this study were to determine in-hospital mortality in elderly trauma patients receiving operative feeding tubes and to identify factors associated with in-hospital mortality. METHODS: A retrospective study utilizing 2017 National Trauma Data Bank data was conducted. Trauma patients aged 65 and older with operative feeding tubes were included. Demographic, injury, comorbidity, and general hospital course data were analyzed. Two cohorts were constructed: survival and non-survival to hospital discharge. Bivariate analysis and logistic regression were performed to determine factors independently associated with in-hospital mortality. RESULTS: A total of 3,398 patients were analyzed with 331 (9.7%) dying during hospitalization. Patients had a median age of 75 years and sustained severe injuries (median ISS 17). Patients who died were older (76 vs. 75 years, p = .03), more severely injured (ISS 22 vs. 17, p < .001), had a higher geriatric trauma outcome score (134 vs. 121, p < .001), and had lower rates of dementia (8 vs. 13%, p = .01). Multivariate regression showed male sex, lower admission GCS, higher Charlson Comorbidity Index, and an Advance Directive Limiting Care (ADLC) were independently associated with in-hospital mortality. Dementia diagnosis was negatively associated with in-hospital mortality. CONCLUSIONS: The in-hospital mortality rate for elderly trauma patients with operative feeding tubes placed was notably high. Identifying factors associated with in-hospital mortality will serve to assist providers in counseling patients and caregivers about the outcomes of operative feeding tube placement in this patient population.
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Demência , Ferimentos e Lesões , Idoso , Humanos , Masculino , Estudos Retrospectivos , Hospitalização , Comorbidade , Mortalidade Hospitalar , Escala de Gravidade do Ferimento , Centros de Traumatologia , Ferimentos e Lesões/cirurgiaRESUMO
BACKGROUND: Early antibiotic initiation is considered a cornerstone in the management of ventilator-associated pneumonia (VAP). However, recent data suggests that early antibiotic initiation may not be necessary in all cases. Additionally, the benefits of early antibiotic administration for infection have not been studied in a dedicated trauma population. This study's aim was to evaluate the impact of antibiotic administration timing on in-hospital mortality in trauma patients with VAP. METHODS: This retrospective case-control study identified all trauma patients at a single level 1 academic trauma center from 2016 to 2020. Patients with a TQIP-defined VAP were included and stratified into 2 subgroups by in-hospital mortality. Time interval between airway culture and antibiotic initiation was gathered. Baseline measures of injury and illness severity were collected. Univariate analysis of the data was performed. RESULTS: Forty-five patients met inclusion criteria. Overall, 80% of patients survived admission (n = 36) and 20% of patients did not survive admission (n = 9). There were no significant differences in baseline characteristics or cultured organism between survivors and non-survivors. The median time interval between airway culture and antibiotic initiation was 2 hours (IQR 0-4.5) for survivors, and 0 hours (IQR 0-0) for non-survivors (P = .07). Antibiotics were administered within 1 hour of airway culture for 33.3% of survivors, and 77.8% of non-survivors (P = .02). CONCLUSIONS: In a population of trauma patients with VAP, survivors had antibiotics initiated in more delayed fashion than non-survivors. These findings question the primacy of early antibiotic administration for suspected infection.
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Antibacterianos , Pneumonia Associada à Ventilação Mecânica , Humanos , Antibacterianos/uso terapêutico , Pneumonia Associada à Ventilação Mecânica/tratamento farmacológico , Estudos Retrospectivos , Estudos de Casos e Controles , Mortalidade HospitalarRESUMO
Mass casualty events particularly those requiring multiple simultaneous operating rooms are of increasing concern. Existing literature predominantly focuses on mass casualty care in the emergency department. Hospital disaster plans should include a component focused on preparing for multiple simultaneous operations. When developing this plan, representatives from all segments of the perioperative team should be included. The plan needs to address activation, communication, physical space, staffing, equipment, blood and medications, disposition offloading, special populations, and rehearsal.
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Navigating planned and emergent leave during medical practice is very confusing to most physicians. This is especially challenging to the trauma and acute care surgeon, whose practice is unique due to overnight in-hospital call, alternating coverage of different services, and trauma center's staffing challenges. This is further compounded by a surgical culture that promotes the image of a 'tough' surgeon and forgoing one's personal needs on behalf of patients and colleagues. Frequently, surgeons find themselves having to make a choice at the crossroads of personal and family needs with work obligations: to leave or not to leave. Often, surgeons prioritize their professional commitment over personal wellness and family support. Extensive research has been conducted on the topic of maternity leave and inequality towards female surgeons, primarily focused on trainees. The value of paternity leave has been increasingly recognized recently. Consequently, significant policy changes have been implemented to support trainees. Practicing surgeon, however, often lack such policy support, and thus may default to local culture or contractual agreement. A panel session at the American Association for the Surgery of Trauma 2022 annual meeting was held to discuss the current status of planned or unanticipated leave for practicing surgeons. Experiences, perspectives, and propositions for change were discussed, and are presented here.
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BACKGROUND: Prognostic significance of different anticoagulants in TBI patients remains unanswered. We aimed to compare effects of different anticoagulants on outcomes of TBI patients. METHODS: A secondary analysis of AAST BIG MIT. Blunt TBI patients ≥50 years using anticoagulants presenting ICH were identified. Outcomes were progression of ICH and need for neurosurgical intervention (NSI). RESULTS: 393 patients were identified. Mean age was 74 and most common anticoagulant was aspirin (30%), followed by Plavix (28%), and coumadin (20%). 20% had progression of ICH and 10% underwent NSI. On multivariate regression for ICH progression, warfarin, SDH, IPH, SAH, alcohol intoxication and neurologic exam deterioration were associated with increased odds. Warfarin, abnormal neurologic exam on presentation, and SDH were independent predictors of NSI. CONCLUSIONS: Our findings reflect a dynamic interaction between type of anticoagulants, bleeding pattern & outcomes. Future modifications of BIG may need to take the type of anticoagulant into consideration.
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Lesões Encefálicas Traumáticas , Varfarina , Humanos , Idoso , Varfarina/efeitos adversos , Estudos Retrospectivos , Anticoagulantes/efeitos adversos , Aspirina/efeitos adversosRESUMO
INTRODUCTION: Acute Stress Disorder (ASD) is a psychiatric condition affecting individuals exposed to trauma and requires the presence of symptoms 72 h following trauma. Patients evaluated for trauma related injury are often discharged prior to 72 h, but the risk of ASD remains. The aim of this study was to quantify the rate of acute stress disorder in trauma patients admitted for fewer than 72 h. MATERIALS AND METHODS: We performed a prospective, observational study of trauma patients discharged prior to 72 h at our ACS Level I Trauma Center between June 2020 and December 2020. Participants were administered an institutional screening tool following hospital discharge. Positive screens were then administered the diagnostic Acute Stress Disorder Scale (ASDS) tool. The rate of ASD was calculated and bivariate comparisons between participants who met diagnostic criteria and those who did not were performed to identify risk factors for the development of acute stress disorder. RESULTS: 116 patients participated (median age 54, 66% male, median injury severity score (ISS) 9). Forty patients (34%) screened positive via the institutional screening tool, with 14 (12%) ultimately demonstrating ASD by ASDS. Participants who developed ASD were more likely to be female (71 vs. 30%, p = 0.005), African American (43 vs. 12% White, p = 0.016), spend less time in the hospital overall (1-2 vs. 2-3 days. p = 0.045), and have a lower ISS (6 vs. 9, p = 0.041). CONCLUSIONS: Our study found 12% of trauma patients discharged prior to 72 h developed ASD. These data point to possible benefit in reassessment of injured patients following hospital discharge and the importance of developing pathways for trauma patients to access mental health resources.
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Transtornos de Estresse Traumático Agudo , Feminino , Hospitalização , Humanos , Escala de Gravidade do Ferimento , Masculino , Pessoa de Meia-Idade , Alta do Paciente , Estudos Prospectivos , Transtornos de Estresse Traumático Agudo/diagnóstico , Transtornos de Estresse Traumático Agudo/epidemiologia , Transtornos de Estresse Traumático Agudo/psicologia , Centros de TraumatologiaRESUMO
Introduction: Risk factors for aspiration are not well characterized in the trauma patient population. Improved understanding is important due to features of this patient population that place them at high risk for morbidity and mortality with aspiration. Methods: In a retrospective analysis of patients who suffered a traumatic injury from 2016 to 2018, potential risk factors were recorded and analyzed with logistic regression to evaluate the trauma patient at risk for aspiration. Results: Of the 146 patient charts analyzed, 56 (38%) had at least one documented aspiration event, while 90 (62%) patients had none. Multivariate logistic regression found a significant association between impaired consciousness and aspiration events (p = 0.012). Conclusions: This study was a novel characterization of trauma patients likely to have experienced an aspiration event while hospitalized. The results suggested candidate risk factors for aspiration exist in a trauma-specific population. Impaired consciousness is likely to show a significant association with aspiration in trauma patients in future studies.