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INTRODUCTION: Mild traumatic brain injury (mTBI) or concussion is prevalent among trauma patients, but symptoms vary. Assessing discharge safety is not standardized. At our institution, occupational therapy (OT) performs cognitive assessments for mTBI to determine discharge readiness, potentially increasing resource utilization. We aimed to describe characteristics and outcomes in mTBI trauma patients and hypothesized that OT consultation was associated with increased length of stay (LOS). METHODS: This is a retrospective study at a level 1 trauma center over 17 mo. All patients with mTBI, without significant concomitant injuries, were included. We collected data regarding OT assessment, LOS, mechanism of injury, Glasgow coma score, injury severity score (ISS), concussion symptoms, and patient disposition. Statistical analysis was performed, and significance was determined when P < 0.05. RESULTS: Two hundred thirty three patients were included. Median LOS was 1 d and ISS 5. Ninety percent were discharged home. The most common presenting symptom was loss of consciousness (85%). No symptoms were associated with differences in LOS or discharge disposition (P > 0.05). OT consult (n = 114, 49%) was associated with longer LOS and higher ISS (P < 0.01). Representation with concussive symptoms, discharge disposition, mechanism of injury, and patient demographics were no different regardless of OT consultation (P > 0.05). CONCLUSIONS: mTBI is common and assessment for discharge safety is not standardized. OT cognitive assessment was associated with longer LOS and higher injury severity. Despite institutional culture, OT consultation was variable and not associated with improved concussion-related outcomes. Our data suggest that OT is not required for mTBI discharge readiness assessment. To improve resource utilization, more selective OT consultation should be considered. Further prospective data are needed to identify which patients would most benefit.
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Concussão Encefálica , Tempo de Internação , Terapia Ocupacional , Encaminhamento e Consulta , Humanos , Estudos Retrospectivos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Concussão Encefálica/diagnóstico , Concussão Encefálica/terapia , Concussão Encefálica/psicologia , Concussão Encefálica/complicações , Encaminhamento e Consulta/estatística & dados numéricos , Terapia Ocupacional/estatística & dados numéricos , Terapia Ocupacional/métodos , Tempo de Internação/estatística & dados numéricos , Adulto Jovem , Idoso , Alta do Paciente/estatística & dados numéricos , Centros de Traumatologia/estatística & dados numéricosRESUMO
INTRODUCTION: Prehospital triage is critical to ensure timely activation of trauma center resources. Undertriage (UT) results in higher morbidity and mortality. To minimize this risk, the American College of Surgeons Committee on Trauma recommends trauma centers aim for a UT rate below 5%. Our center has a 3-tiered triage system aimed at optimizing resource allocation. We hypothesized that a trauma triage criteria educational module (TCEM) would 1) improve emergency medical services (EMSs) provider confidence and accuracy in triage and 2) improve our UT rate. METHODS: From July to November 2022, the TCEM was presented to 8 local EMS agencies who transport patients to our Level 1 trauma center. Preclass and postclass surveys assessed EMS provider triage confidence using a Likert scale 1-5. Validated trauma scenario questions were used to measure triage accuracy. The UT rate was compared between January-May 2022 (pre-TCEM) to January-May 2023 (post-TCEM) using trauma registry data. Data were analyzed using paired Wilcoxon signed rank and t-tests. RESULTS: 72 prehospital providers participated in TCEM, most were Caucasian (65.3%), non-Hispanic (84.7%), males (77.8%) with emergency medical technician-basic certifications (90.3%). There was a significant increase in triage confidence from pre-TCEM to post-TCEM (2 versus 5; P < 0.001) and accuracy (23.2% versus 88.9%; P < 0.001). Regression analysis did not indicate a significant difference in confidence or accuracy based on years of experience, paid or volunteer provider status, or transport volume per week. The UT rate remained stable after TCEM initiation (2.3% versus 2.0%; P < 0.669). CONCLUSIONS: This novel community based educational program demonstrated improvements in EMS provider confidence and accuracy regarding prehospital trauma triage. Outreach programs like these are often well received by EMS, and implementation is highly reproducible at other centers.
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INTRODUCTION: Patient factors influence outcomes after injury. Delays in care have a crucial impact. We investigated the associations between patient characteristics and timing of transfer from the emergency department to definitive care. METHODS: This was a review of adult trauma patients treated between January 1, 2016, and December 31, 2018. Bivariate analyses were used to build Cox proportional hazards models. We built separate logistic and negative binomial regression models for secondary outcomes using mixed-step selection to minimize the Akaike information criterion c. RESULTS: A total of 1219 patients were included; 68.5% were male, 56.8% White, 11.2% Black, and 7.8% Asian/Pacific Islander. The average age was 51 ± 21 y. Overall, 13.7% of patients were uninsured. The average length of stay was 5 d and mortality was 5.9%. Shorter transfer time out of the emergency department was associated with higher tier of activation (relative risk [RR] 1.39, 95% confidence interval [CI] 1.09-1.77; P = 0.0074), Injury Severity Score between 16 and 24 points (RR 1.57, 95% CI 1.04-2.32; P = 0.0307) or ≥25 (RR 3.85, 95% CI 2.45-5.94; P = 0.0001), and penetrating injury. Longer time to event was associated with Glasgow coma scale score ≥14 points (RR 0.47, 95% CI 0.27-0.85; P = 0.0141). Uninsured patients were less likely to be admitted (odds ratio 0.29, 95% CI 0.17-0.48; P = 0.0001) and more likely to experience shorter length of stay (incidence rate ratio 0.34, 95% CI 0.24-0.51; P = 0.0001). CONCLUSIONS: Injury characteristics and insurance status were associated with patient outcomes in this retrospective, single-center study. We found no disparity in timing of intrafacility transfer, perhaps indicating that initial management protocols preserve equity.
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Cobertura do Seguro , Centros de Traumatologia , Adulto , Idoso , Feminino , Disparidades em Assistência à Saúde , Humanos , Escala de Gravidade do Ferimento , Masculino , Pessoas sem Cobertura de Seguro de Saúde , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
INTRODUCTION: Uncontrolled bleeding is a leading cause of preventable death. The "Stop the Bleed" (StB) program trains laypersons in hemorrhage control. This study evaluated the efficacy of video-based StB training. METHODS: Participants watched two different videos: a didactic video (DdV) and a technical video (TeV) demonstrating proper techniques for StB skills (i.e., direct pressure [DP], wound packing [WP], and tourniquet application [TA]). Then, they completed a standardized skills examination (SE). Participants were surveyed at three different time points (baseline, post-DdV, and post-SE) for comparison. We compared paired categorical and continuous variables with the McNemar-Bowker test and Wilcoxon signed-rank test, respectively. Alpha was set at 0.05. RESULTS: One hundred six participants were enrolled: 52% were female and the median age was 23 y (22, 24). At baseline, 29%, 8%, and 13% reported being somewhat or extremely confident with DP, WP, and TA, respectively. These percentages increased to 92%, 79%, and 76%, respectively, after the DdV (all, P < 0.0001). After the TeV and SE, percentages increased further to 100%, 96%, and 100% (all, P < 0.0001). During the SE, 96%, 99%, and 89% of participants were able to perform DP, WP, and TA without prompting. Among participants, 98% agreed that the video course was effective and 79% agreed that the DdV and TeV were engaging. CONCLUSIONS: We describe a novel paradigm of video-based StB learning combined with an in-person, standardized SE. Confidence scores in performing the three crucial StB tasks increased significantly during and after course completion. Through remote learning, StB could be disseminated more widely.
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Transtornos da Coagulação Sanguínea , Técnicas Hemostáticas , Adulto , Feminino , Humanos , Masculino , Adulto Jovem , Hemorragia/etiologia , Hemorragia/prevenção & controle , Inquéritos e QuestionáriosRESUMO
OBJECTIVES: To describe the predictive utility of the D-dimer assay among patients with the coronavirus disease 2019 syndrome for unprovoked lower extremity deep venous thrombosis. DESIGN: Prospective observational study with retrospective data analysis. SETTING: Academic medical center surgical ICU. PATIENTS: Seventy-two intubated patients with critical illness from coronavirus disease 2019. INTERVENTIONS: Therapeutic anticoagulation after imaging diagnosis of the first three deep venous thrombosis cases was confirmed; therapeutic anticoagulation as prophylaxis thereafter to all subsequent ICU admissions. MEASUREMENTS AND MAIN RESULTS: Seventy-two patients with severe coronavirus disease 2019 were screened for deep venous thrombosis after ICU admission with 102 duplex ultrasound examinations, with 12 cases (16.7%) of lower extremity deep venous thrombosis identified. There were no differences between groups with respect to age, renal function, or biomarkers except for D-dimer (median, 12,858 ng/mL [interquartile range, 3,176-30,770 ng/mL] for lower extremity deep venous thrombosis vs 2,087 ng/mL [interquartile range, 638-3,735 ng/mL] for no evidence of deep venous thrombosis; p < 0.0001). Clinical screening tools (Wells score and Dutch Primary Care Rule) had no utility. The C-statistic for D-dimer concentration was 0.874 ± 0.065. At the model-predicted cutoff value of 3,000 ng/mL, sensitivity was 100%, specificity was 51.1%, positive predictive value was 21.8%, and negative predictive value was 100%. CONCLUSIONS: Lower extremity deep venous thrombosis is prevalent in coronavirus disease 2019 disease and can be present on ICU admission. Screening has been recommended in the context of the pro-inflammatory, hypercoagulable background milieu. D-dimer concentrations are elevated in nearly all coronavirus disease 2019 patients, and the test appears reliable for screening for lower extremity deep venous thrombosis at or above a concentration of 3,000 ng/mL (more than 13-fold above the normal range). Full anticoagulation is indicated if the diagnosis is confirmed, and therapeutic anticoagulation should be considered for prophylaxis, as all coronavirus disease 2019 patients are at increased risk.
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COVID-19/complicações , Produtos de Degradação da Fibrina e do Fibrinogênio/biossíntese , Trombose Venosa/diagnóstico , Trombose Venosa/etiologia , Centros Médicos Acadêmicos , Anticoagulantes/uso terapêutico , Biomarcadores , Testes de Coagulação Sanguínea , Feminino , Humanos , Mediadores da Inflamação/metabolismo , Unidades de Terapia Intensiva , Intubação Intratraqueal/estatística & dados numéricos , Masculino , Estudos Prospectivos , Trombose Venosa/tratamento farmacológicoRESUMO
BACKGROUND: The "Stop the Bleed" (StB) campaign aims to educate laypersons on performing bleeding control techniques in any setting that requires hemorrhage control, such as motor vehicle crashes or mass casualty incidents. Participants undergo a didactic and practical session, the latter incorporating a mannequin. We hypothesized that participants would increase content knowledge after StB participation and that the training could be improved by a more life-like bleeding modification of the mannequin. MATERIALS AND METHODS: From July 2017 to January 2018, hospital and community members from a major metropolitan area participated in StB training. Participants provided demographic data regarding prior emergency training and were asked pre- and post-test questions (five-point Likert scale) regarding their response to hemorrhage. Individuals also evaluated the mannequin on bleeding simulation. Scores were reported as means with standard deviation or medians with interquartile ranges (IQRs) with subset analysis stratified by experience. RESULTS: Of 402 participants, 310 provided complete data. On the composite, pre-test self-assessment, participants had a median score of 24 of 30 points (IQR 16-30). Post-testing demonstrated a statistically significant increase with a median score of 29 (IQR 25-30, P < 0.05). Subset analysis by prior emergency training (n = 102) demonstrated that both those with prior emergency training and those with no prior emergency training had significant improvement. On evaluation of the mannequin, participants reported that a more realistic model would increase their confidence in technique. Both subgroups reported that training would be enhanced if the mannequins were more realistic. CONCLUSIONS: StB is an effective education program. Those without prior experience or training in hemorrhage cessation demonstrated the most improvement. Regardless of background, participants reported overwhelmingly that the training would be more effective if it were more realistic. Future work to design and develop cost-effective mannequins demonstrating pulsatile blood flow and cessation of hemorrhage could enable learners to actually "Stop the Bleed".
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Educação não Profissionalizante/organização & administração , Primeiros Socorros/métodos , Hemorragia/terapia , Técnicas Hemostáticas , Treinamento por Simulação/organização & administração , Desempenho Acadêmico/estatística & dados numéricos , Acidentes de Trânsito , Adulto , Educação não Profissionalizante/estatística & dados numéricos , Feminino , Humanos , Masculino , Manequins , Incidentes com Feridos em Massa , Pessoa de Meia-Idade , Avaliação de Programas e Projetos de Saúde , Treinamento por Simulação/estatística & dados numéricos , Fatores de Tempo , Adulto JovemRESUMO
BACKGROUND: As active shootings and mass casualty incidents have become more prevalent, courses designed to teach basic hemorrhage control to laypersons have proliferated. Participants currently undergo Stop the Bleed (StB) training currently use a synthetic limb mannequin. In a prior survey of 88 participants, there was overwhelming sentiment that the mannequin was limited by its inability to demonstrate cessation of bleeding when hemorrhage control techniques were applied. We hypothesized that simulated bleeding that can be controlled by StB techniques would improve the mannequin and increase confidence of trainees in achieving bleeding control. METHODS: The mannequin was redesigned to be a self-contained model mimicking bleeding, with fluid flowing from a reservoir into a latex tubing with a laceration mimicking an arterial wound. Fluid was pumped by a rubber bulb attached to the tubing and held in the instructor's hand. Twenty StB trainers conducted beta testing of the perfused mannequin. Forty participants underwent training with both old and new models and completed posttraining surveys. RESULTS: Beta-testers reported positive feedback regarding both realism of the perfused mannequin and participants' ability to obtain bleeding control using StB techniques. Participants who trialed the mannequin reported increased awareness of the rate of blood flow out of a wound, which in turn increased their sense of urgency to achieve hemostasis. CONCLUSIONS: In an effort to address shortcomings noted by participants in the current StB mannequin, we developed a novel perfused bleeding mannequin, which responds appropriately to various hemorrhage cessation techniques and is both high fidelity and low cost.
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Hemorragia/terapia , Técnicas Hemostáticas , Manequins , Treinamento por Simulação/métodos , Adulto , Feminino , Humanos , Masculino , PerfusãoRESUMO
BACKGROUND: Efficient trauma systems rely on field and emergency department (ED) personnel to triage patients to the appropriate level of care. Undertriage puts patients at risk, whereas overtriage results in system strain. Although much research has focused on prehospital triage, little is known about trauma triage processes within the ED. We investigated the timing of trauma consultation in the ED of a level I trauma center. We hypothesized that patient characteristics and injury type would be associated with time to consultation, with women, Black patients, older patients, and those with head and torso injuries experiencing longer time to consult. MATERIALS AND METHODS: Patients aged ≥18 y referred to the trauma service via consultation were recruited retrospectively. Bivariable and multivariable negative binomial regressions were used to assess the association between patient and injury characteristics and time to consult. We used multivariable logistic regression adjusted for patient and injury characteristics to assess for association between time to consult and mortality and length of stay. RESULTS: Among 588 adult consult patients, median time to consult was 177 min (interquartile range 106-265). In multivariable analysis, Black patients had longer time to consult (incidence rate ratio [IRR] 1.33, 95% confidence interval [CI] 1.10, 1.60) as did women (IRR 1.15, 95% CI 1.02, 1.29). Head injury was associated with shorter time to consult (IRR 0.81, 95% CI 0.71, 0.92). Time to consult was not associated with mortality or length of stay. CONCLUSIONS: Patient demographics and injury characteristics influenced the timing of trauma consultation. More robust criteria for equitable evaluation of patients are needed to eliminate disparities, prevent delays, and streamline care.
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Serviço Hospitalar de Emergência/estatística & dados numéricos , Disparidades em Assistência à Saúde/estatística & dados numéricos , Encaminhamento e Consulta/estatística & dados numéricos , Triagem/estatística & dados numéricos , Ferimentos e Lesões/diagnóstico , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Feminino , Mortalidade Hospitalar , Humanos , Escala de Gravidade do Ferimento , Tempo de Internação/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , New York , Sistema de Registros/estatística & dados numéricos , Estudos Retrospectivos , Fatores Sexuais , Fatores Socioeconômicos , Fatores de Tempo , Centros de Traumatologia/estatística & dados numéricos , Ferimentos e Lesões/mortalidade , Adulto JovemRESUMO
BACKGROUND: Currently, the standard of care for treating severe hemorrhage in a military setting is Combat Gauze (CG). Previous work has shown that hydrophobically modified chitosan (hm-C) has significant hemostatic capability relative to its native chitosan counterpart. This work aims to evaluate gauze coated in hm-C relative to CG as well as ChitoGauze (ChG) in a lethal in vivo hemorrhage model. METHODS: Twelve Yorkshire swine were randomized to receive either hm-C gauze (n = 4), ChG (n = 4), or CG (n = 4). A standard hemorrhage model was used in which animals underwent a splenectomy before a 6-mm punch arterial puncture of the femoral artery. Thirty seconds of free bleeding was allowed before dressings were applied and compressed for 3 min. Baseline mean arterial pressure was preserved via fluid resuscitation. Experiments were conducted for 3 h after which any surviving animal was euthanized. RESULTS: hm-C gauze was found to be at least equivalent to both CG and ChG in terms of overall survival (100% versus 75%), number of dressing used (6 versus 7), and duration of hemostasis (3 h versus 2.25 h). Total post-treatment blood loss was lower in the hm-C gauze treatment group (4.7 mL/kg) when compared to CG (13.4 mL/kg) and ChG (12.1 mL/kg) groups. CONCLUSIONS: hm-C gauze outperformed both CG and ChG in a lethal hemorrhage model but without statistical significance for key endpoints. Future comparison of hm-C gauze to CG and ChG will be performed on a hypothermic, coagulopathic model that should allow for outcome significance to be differentiated under small treatment groups.
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Bandagens , Quitosana/administração & dosagem , Hemorragia/terapia , Técnicas Hemostáticas/instrumentação , Hemostáticos/administração & dosagem , Ferimentos e Lesões/complicações , Administração Tópica , Animais , Quitosana/química , Quitosana/uso terapêutico , Feminino , Hemorragia/etiologia , Hemostáticos/química , Hemostáticos/uso terapêutico , Interações Hidrofóbicas e Hidrofílicas , Distribuição Aleatória , Suínos , Resultado do TratamentoRESUMO
BACKGROUND: Dabigatran, a direct thrombin inhibitor, has been shown to be more effective than warfarin in the prevention of stroke in patients with atrial fibrillation. Until recently, it lacked a reversal agent, and its contribution to the risk of transfusion in injured patients is unknown. OBJECTIVE: We sought to determine whether patients who sustain traumatic injuries while taking dabigatran receive more blood transfusions than matched patients taking warfarin, aspirin, clopidogrel, or controls. METHODS: This retrospective, single-center cohort consisted of injured patients who were taking dabigatran before admission to a major trauma center (January 2010-December 2013) who were compared with cohorts of patients taking warfarin, clopidogrel, or aspirin and a control group. The outcome was bleeding risk as measured by the use of blood products, with mortality as a secondary outcome. Outcomes were controlled for by age, sex, injury severity, and blunt mechanism. RESULTS: Thirty-eight patients were taking dabigatran. Compared with the general trauma population, patients taking dabigatran were more likely to be male, older, and to have higher injury severity. Patients taking dabigatran received transfusions (odds ratio [OR] 1.31 [95% confidence interval {CI} 0.56-3.04]), packed red blood cells (OR 1.43 [95% CI 0.54-3.77]), frozen plasma (OR 1.20 [95% CI 0.42-3.49]), and platelets (OR 2.01 [95% CI 0.63-6.37]) as often as matched controls. The mortality rate among patients on dabigatran was 12.5% (OR 1.51 [95% CI 0.39-5.89]) compared with 9.1% in matched controls. None of these results was statistically significant. CONCLUSIONS: In this small study, injured patients taking dabigatran were transfused as often and had similar in-hospital mortality as matched controls who were not taking anticoagulants.
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Antitrombinas/efeitos adversos , Transfusão de Sangue/estatística & dados numéricos , Dabigatrana/efeitos adversos , Hemorragia/etiologia , Ferimentos e Lesões/complicações , Adulto , Idoso , Idoso de 80 Anos ou mais , Anticoagulantes/efeitos adversos , Estudos de Casos e Controles , Feminino , Hemorragia/terapia , Mortalidade Hospitalar , Humanos , Masculino , Pessoa de Meia-Idade , Razão de Chances , Modelos de Riscos Proporcionais , Estudos Retrospectivos , Fatores de Risco , Ferimentos e Lesões/mortalidade , Adulto JovemRESUMO
OBJECTIVE: ICU needs of nontrauma emergency general surgery patients are poorly described. This study was designed to compare ICU utilization of emergency general surgery patients admitted to an acute care emergency surgery service with other general surgery patients. Our hypothesis is that tertiary care emergency general surgery patients utilize more ICU resources than other general surgical patients. DESIGN: Retrospective database review. SETTING: Academic, tertiary care, nontrauma surgical ICU. PATIENTS: All patients admitted to the surgical ICU over age 18 between March 2004 and June 2012. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Six thousand ninety-eight patients were evaluated: 1,053 acute care emergency surgery, 1,964 general surgery, 1,491 transplant surgery, 995 facial surgery/otolaryngology, and 595 neurosurgery. Acute care emergency surgery patients had statistically significantly longer ICU lengths of stay than other groups: acute care emergency surgery (13.5 ± 17.4 d) versus general surgery (8.7 ± 12.9), transplant (7.8 ± 11.6), oral-maxillofacial surgery (5.5 ± 4.2), and neurosurgery (4.47 ± 9.8) (all p< 0.01). Ventilator usage, defined by percentage of total ICU days patients required mechanical ventilation, was significantly higher for acute care emergency surgery patients: acute care emergency surgery 73.4% versus general surgery 64.9%, transplant 63.3%, oral-maxillofacial surgery 58.4%, and neurosurgery 53.1% (all p < 0.01). Continuous renal replacement therapy usage, defined as percent of patients requiring this service, was significantly higher in acute care emergency surgery patients: acute care emergency surgery 10.8% versus general surgery 4.3%, transplant 6.6%, oral-maxillofacial surgery 0%, and neurosurgery 0.5% (all p < 0.01). Acute care emergency surgery patients were more likely interhospital transfers for tertiary care services than general surgery or transplant (24.5% vs 15.5% and 8.3% respectively, p < 0.001 for each) and more likely required emergent surgery (13.7% vs 6.7% and 3.5%, all p < 0.001). Chronic comorbidities were similar between acute care emergency surgery and general surgery, whereas transplant had fewer. CONCLUSIONS: Emergency general surgery patients have increased ICU needs in terms of length of stay, ventilator usage, and continuous renal replacement therapy usage compared with other services, perhaps due to the higher percentage of transfers and emergent surgery required. These patients represent a distinct population. Understanding their resource needs will allow for better deployment of hospital resources.
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Centros Médicos Acadêmicos/estatística & dados numéricos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Unidades de Terapia Intensiva/estatística & dados numéricos , Procedimentos Cirúrgicos Operatórios/estatística & dados numéricos , APACHE , Adulto , Idoso , Comorbidade , Feminino , Humanos , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Terapia de Substituição Renal , Respiração Artificial , Estudos RetrospectivosRESUMO
OBJECTIVE: Blunt iliac arterial injuries (BIAI) require complex management but are rare and poorly studied. We investigated the presentation, management, and outcomes of patients with blunt common or external iliac arterial injuries. METHODS: We identified and reviewed 112 patients with BIAI admitted between 2000 and 2011 at a Level I trauma center. Patients with common/external iliac artery injuries (CE group) were primarily analyzed, with patients with injuries of the internal iliac artery or its major branches (IB group) included for comparison of pelvic arterial trauma. RESULTS: Twenty-four patients had CE and 88 had IB injuries. Mean ages (45 ± 19 years) and gender (86% male) were similar between groups. The mean injury severity score was 40 ± 14 (CE, 36 ± 15; IB, 40 ± 14; P = .19), indicating severe trauma. Twenty (83%) of the CE patients presented with signs of leg malperfusion. Admission factors associated with CE injury were crush mechanism of injury (37% vs 17%; P = .03) and pelvic soft tissue trauma (50% vs 15%; P < .01). The CE group had higher early mortality rates, both within 3 hours of admission (50% vs 19%; P = .04) and prior to iliac intervention (42% vs 3%; P < .01). Among those surviving to management, CE patients were more likely to undergo open repair or revascularization (68% vs 3%; P < .01) and had a higher rate of leg amputation (50% vs 6%; P < .01), with 8/12 (67%) culminating in hemipelvectomy. Risk factors for amputation included leg malperfusion, high-grade pelvic fractures, pelvic soft tissue trauma, and increasing leg injury severity. Overall mortality was 40%, and was similar between the injury groups. Among CE patients, need for amputation, pelvic fractures, and wounds were associated with inpatient mortality. CONCLUSIONS: This is the largest series to date of blunt CE injuries and demonstrates distinct clinical features and outcomes for these patients. They have high risk for early death and proximal leg amputation. CE injury is specifically associated with serious open pelvic soft tissue injury, which, along with high-grade pelvic fractures, is a risk factor for amputation and death. On-demand emergent endovascular intervention may play an important role in improving management of these complex injuries.
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Procedimentos Endovasculares , Artéria Ilíaca/lesões , Artéria Ilíaca/cirurgia , Procedimentos Cirúrgicos Vasculares , Lesões do Sistema Vascular/cirurgia , Ferimentos não Penetrantes/cirurgia , Adulto , Amputação Cirúrgica , Distribuição de Qui-Quadrado , Procedimentos Endovasculares/efeitos adversos , Procedimentos Endovasculares/mortalidade , Feminino , Mortalidade Hospitalar , Hospitais com Alto Volume de Atendimentos , Humanos , Escala de Gravidade do Ferimento , Salvamento de Membro , Masculino , Pessoa de Meia-Idade , Sistema de Registros , Estudos Retrospectivos , Fatores de Risco , Fatores de Tempo , Centros de Traumatologia , Resultado do Tratamento , Procedimentos Cirúrgicos Vasculares/efeitos adversos , Procedimentos Cirúrgicos Vasculares/mortalidade , Lesões do Sistema Vascular/diagnóstico , Lesões do Sistema Vascular/etiologia , Lesões do Sistema Vascular/mortalidade , Ferimentos não Penetrantes/diagnóstico , Ferimentos não Penetrantes/etiologia , Ferimentos não Penetrantes/mortalidadeRESUMO
Introduction: Screening, brief intervention, and referral to treatment (SBIRT) has demonstrated up to 50% reduction in alcohol-related traumatic injury and is mandated by the American College of Surgeons for trauma center accreditation. While SBIRT effectiveness has been previously investigated, optimal implementation in the trauma setting has not. We sought to improve SBIRT compliance through integration of screening into a performance improvement checklist (PIC) deployed during morning report. We hypothesized that PIC would establish a self-sustaining model for improved alcohol screening/intervention. Methods: This was a retrospective study comparing trauma patients pre-PIC (January-May 2022) to post-PIC (January-May 2023) after PIC implementation in January 2023. The primary outcome was SBIRT performance. The PIC prompted alcohol intervention specialist consultation if blood alcohol content >80 mg/dL, <21 years old, or Alcohol Use Disorders Identification Test ≥8. Significance was determined if p<0.05. Results: There were 705 pre-PIC and 840 post-PIC patients. Pre-PIC unscreened patients were more often uninsured (13% vs. 25%, p<0.01) and black (8% vs. 14%, p=0.02) compared with screened pre-PIC patients. There were no significant differences among screened versus unscreened patients after PIC with respect to age, sex, race, or ethnicity (p>0.05). Overall, screening improved pre-PIC to post-PIC (52% vs. 88%, p<0.01) and the percentage of patients who screened positively also increased after PIC (8% vs. 23%, p<0.01). Brief intervention was unchanged (83% vs. 81%, p=1). Conclusion: The PIC is a novel tool that demonstrated improved alcohol screening and referral. It improved compliance with SBIRT and reduced implicit bias in the population screened. Utilization of a PIC is easily translatable to other centers and could become a national standard to advance performance improvement. Level of evidence: IV.
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Background: The burden of firearm injury (FI) extends beyond hospitalization; however, literature focuses mostly on short-term physical outcomes. This study aimed to assess changes in patient-reported outcomes following firearm-related trauma. We hypothesized long-term patient-reported socioeconomic, mental health, and quality-of-life (QoL) outcomes are worse post-FI compared to pre-FI.Methods: This was a retrospective study where a phone survey was conducted with FI survivors admitted between January 2017 and August 2022 at a level 1 trauma center. Survey questions assessed demographics, socioeconomics, and mental and physical health pre-FI vs ≥ 6 months post-FI; the McNemar test was used for comparisons. The PROMIS-29 + 2v2.1 NIH validated instrument was used to assess long-term QoL. Standardized NIH PROMIS T-scores were calculated using the HealthMeasures Scoring Service.Results: Of 204 eligible FI survivors, 71 were successfully contacted and 38 surveyed. Respondents were male (86.8%), Black (76%), and aged 18-29 (55.3%), and 68.4% had high school level education. Post-FI, patients were more likely to be unemployed (55.2% vs 13.2%, P < .001) and report increased mental health needs (84.2% vs 21%, P < .001) compared to pre-FI. Most (73.7%) also reported lasting physical disability. Similarly, the PROMIS instrument demonstrated largely worse health-related QoL scores post-FI, particularly high anxiety/fear (T-score 60.2, SE 3.1, CI 54.6-66.3, Table 2), pain resulting in life interference (T-score 60.0, SE 2.3, CI 55.7-63.9), and worse physical function (T-score 42.5, SE 3.0, CI 38.2-46.9).Conclusions: Firearm injury survivors had more unemployment and worse mental health post-FI compared to pre-FI. Firearm injury survivors also reported significantly worse health-related QoL metrics including pain, anxiety, and physical function 6 months following their trauma. These long-term patient-reported outcomes are a framework to build future outpatient resources.Level of Evidence: IV.
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Saúde Mental , Medidas de Resultados Relatados pelo Paciente , Qualidade de Vida , Ferimentos por Arma de Fogo , Humanos , Masculino , Feminino , Adulto , Estudos Retrospectivos , Ferimentos por Arma de Fogo/psicologia , Ferimentos por Arma de Fogo/epidemiologia , Adolescente , Fatores Socioeconômicos , Adulto Jovem , Sobreviventes/psicologia , Sobreviventes/estatística & dados numéricos , Pessoa de Meia-IdadeRESUMO
Most surgeons have adopted damage control surgery for severely injured patients, in which the initial operation is abbreviated after control of bleeding and contamination to allow ongoing resuscitation in the intensive-care unit. Developments in early resuscitation that emphasise rapid control of bleeding, restrictive volume replacement, and prevention or early management of coagulopathy are making definitive surgery during the first operation possible for many patients. Improved topical haemostatic agents and interventional radiology are becoming increasingly useful adjuncts to surgical control of bleeding. Better understanding of trauma-induced coagulopathy is paving the way for the replacement of blind, unguided protocols for blood component therapy with systemic treatments targeting specific deficiencies in coagulation. Similarly, treatments targeting dysregulated inflammatory responses to severe injury are under investigation. As point-of-care diagnostics become more suited to emergency environments, timely targeted intervention for haemorrhage control will result in better patient outcomes and reduced demand for blood products. Our Series paper describes how our understanding of the roles of the microcirculation, inflammation, and coagulation has shaped new and emerging treatment strategies.
Assuntos
Hemorragia/etiologia , Hemorragia/prevenção & controle , Técnicas Hemostáticas , Ferimentos e Lesões/complicações , Transtornos da Coagulação Sanguínea/etiologia , Transtornos da Coagulação Sanguínea/terapia , Hemostáticos/uso terapêutico , Humanos , Microcirculação/fisiologia , Choque Hemorrágico/etiologia , Choque Hemorrágico/fisiopatologia , Choque Hemorrágico/terapia , Síndrome de Resposta Inflamatória Sistêmica/etiologia , Síndrome de Resposta Inflamatória Sistêmica/terapia , Ferimentos e Lesões/cirurgiaRESUMO
BACKGROUND: Blunt abdominal aortic injury (BAAI) is historically associated with significant morbidity and mortality. Our institutional experience was analyzed to define current patterns of injury and to help guide management. METHODS: Adult patients with BAAI between January 2000 and July 2011 were identified from our trauma registry. Medical, radiographic, and autopsy records were reviewed for relevant clinical data. Management and outcomes were compared between patients with minimal aortic injury limited to the intima (MAI) compared to more significant aortic injury (SAI). RESULTS: Nine patients had MAI and 8 had SAI, including 2 dissections, 2 pseudoaneurysms, 2 branch avulsions, 1 thrombosis, and 1 transection. The MAI and SAI groups had similar demographics and patterns of injury, and all patients had significant polytrauma, with a mean injury severity score of 42. More MAI than SAI patients were managed nonoperatively (100% vs. 38%; P=0.01). All observed patients underwent repeat imaging during the index admission, 85% within 72 hours, and no observed lesions led to malperfusion, death, or progression during the index admission. One MAI progressed to a pseudoaneurysm within 8 months. Five SAI patients underwent aortic-related repairs, including 2 endovascular stent grafts, 2 open primary repairs, and 1 axillobifemoral bypass. Overall, 15 (88%) patients underwent procedures for any injury-9 required laparotomy (53%) and 2 underwent thoracotomy. There were 6 (35%) deaths, 2 attributable to aortic injury-1 from hemorrhage and 1 from hyperkalemic cardiac arrest after prolonged ischemia from infrarenal aortic occlusion. Among patients who survived the initial resuscitation, SAI was associated with a significantly higher mortality rate compared to MAI (50% vs. 0%; P=0.03). CONCLUSIONS: Patients with MAI are at low risk of complications and may be considered for observation. Patients with SAI requiring intervention manifest clinically and/or radiographically at presentation. Those not associated with bleeding, malperfusion, or thromboembolism may be observed with interval imaging. For all observed patients, long-term surveillance is required to document complete resolution or stability, because even MAI can progress to a more complex lesion.
Assuntos
Aorta Abdominal/cirurgia , Implante de Prótese Vascular , Procedimentos Endovasculares , Lesões do Sistema Vascular/terapia , Ferimentos não Penetrantes/terapia , Adolescente , Adulto , Idoso , Aorta Abdominal/diagnóstico por imagem , Aorta Abdominal/lesões , Aortografia/métodos , Implante de Prótese Vascular/efeitos adversos , Implante de Prótese Vascular/mortalidade , Procedimentos Endovasculares/efeitos adversos , Procedimentos Endovasculares/mortalidade , Feminino , Humanos , Escala de Gravidade do Ferimento , Masculino , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Sistema de Registros , Estudos Retrospectivos , Fatores de Risco , Fatores de Tempo , Tomografia Computadorizada por Raios X , Centros de Traumatologia , Resultado do Tratamento , Lesões do Sistema Vascular/complicações , Lesões do Sistema Vascular/diagnóstico , Lesões do Sistema Vascular/mortalidade , Ferimentos não Penetrantes/complicações , Ferimentos não Penetrantes/diagnóstico , Ferimentos não Penetrantes/mortalidade , Adulto JovemRESUMO
Background: With the rise of diversity, equity, and inclusion (DEI) efforts across medicine, the Surgical Infection Society (SIS) leadership undertook a several-year mission to evaluate DEI issues within the SIS, through the formation of a DEI Ad Hoc Committee to guide the application of best practices. The purpose of this article is to describe the work of the DEI committee since its inception, as well as report on advances made during that time. Methods: Beginning in September 2020, 26 volunteer committee members met monthly to explore the current state of science and best practices around DEI, identify opportunities for the SIS, and translate opportunities into recommendations. As part of this initiative, a survey of the SIS membership was conducted. Survey results, published best practices from business and medicine, and experiences of committee members were utilized collaboratively to outline specific opportunities and recommendations. These findings were presented to the SIS Executive Council and to the membership at the SIS Annual Business Meeting. Results: Committee-identified opportunities and recommendations fell into broad categories of Membership, Leadership and Society Structure, the Annual Meeting, and Research Priorities. Several recommendations were immediately enacted, and a standing DEI committee was established to continue this work. Conclusions: Beyond the main mission of the SIS to advance the science of surgical infections, the SIS can also have a major impact on DEI within society and academic surgery at large.
Assuntos
Diversidade, Equidade, Inclusão , Liderança , HumanosRESUMO
BACKGROUND: There is variability in end-of-life care of trauma patients. Many survive resuscitation but die after limitation of care (LoC). This study investigated LoC at a level I center. METHODS: Adult trauma deaths between January 2016 and June 2020 were reviewed. Patients were stratified into "full code" versus any LoC (i.e., do not resuscitate, no escalation, or withdrawal of care) and by timing to LoC. Emergency department and "brain" deaths were excluded. Unadjusted logistic regression and Cox proportional hazards were used for analyses. Results include n (%) and odds ratios (ORs) with 95% confidence intervals (CIs), with α = 0.05. RESULTS: A total of 173 patients were included; 15 patients (8%) died full code and 158 (91%) died after LoC. Seventy-seven patients (48%) underwent incremental LoC. Age (OR, 1.05; 95% CI, 1.02-1.08; p = 0.0010) and female sex (OR, 3.71; 95% CI, 1.01-13.64; p = 0.0487) increased the odds of LoC; number of anatomic injuries (OR, 0.91; 95% CI, 0.85-0.98; p = 0.0146), chest injuries (Abbreviated Injury Scale [AIS] score chest, >3) (OR, 0.02; 95% CI, 0.01-0.26; p = 0.0021), extremity injury (AIS score, >3) (OR, 0.08; 95% CI, 0.01-0.64; p = 0.0170), and hospital complications equal to 1 (OR, 0.21; 95% CI, 0.06-0.78; p = 0.0201) or ≥2 (OR, 0.19; 95% CI, 0.04-0.87; p = 0.0319) decreased the odds of LoC. For those having LoC, final limitations were implemented in <14 days for 83% of patients; markers of injury severity (e.g., Injury Severity Score, Glasgow Coma Scale score, and AIS score) increased the odds of early LoC implementation. CONCLUSION: Most patients died after LoC was implemented in a timely fashion. Significant head injury increased the odds of LoC. The number of injuries, severe chest and extremity injuries, and increasing number of complications decreased the odds of LoC, presumably because patients died before LoCs were initiated. Understanding factors contributing to end-of-life care could help guide discussions regarding LoCs. LEVEL OF EVIDENCE: Prognostic and Epidemiologic; Level III.