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PURPOSE: To investigate management trends for American Association for the Surgery of Trauma (AAST) grade V renal trauma with focus on non-operative management. METHODS: We used prospectively collected data as part of the Multi-institutional Genito-Urinary Trauma Study (MiGUTS). We included patients with grade V renal trauma according to the AAST Injury Scoring Scale 2018 update. All cases submitted by participating centers with radiology images available were independently reviewed to confirm renal trauma grade. Management was classified as expectant, conservative (minimally invasive, endoscopic or percutaneous procedures), or operative (renal-related surgery). RESULTS: Eighty patients were included, 25 of whom had complete imaging and had independent confirmation of AAST grade V renal trauma. Median age was 35 years (Interquartile range (IQR) 25-50) and 23 (92%) had blunt trauma. Ten patients (40%) were managed operatively with nephrectomy. Conservative management was used in nine patients (36%) of which six received angioembolization and three had a stent or drainage tube placed. Expectant management was followed in six (24%) patients. Transfusion requirements were progressively higher with groups requiring more aggressive treatment, and injury characteristics differed significantly across management groups in terms of hematoma size and laceration size. Vascular contrast extravasation was more likely in operatively managed patients though a statistically significant association was not found. CONCLUSION: Successful use of nonoperative management for grade V injuries is used for a substantial subset of patients. Lower transfusion requirement and less severe injury radiologic phenotype appear to be important characteristics delineating this group.
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Traumatismo Múltiplo , Centros de Traumatologia , Humanos , Escala de Gravidade do Ferimento , Rim/cirurgia , Nefrectomia , Estudos Retrospectivos , Sistema Urogenital/lesões , Adulto , Pessoa de Meia-IdadeRESUMO
BACKGROUND: Assessment for risks associated with acute stable COVID-19 is important to optimize clinical trial enrollment and target patients for scarce therapeutics. To assess whether healthcare system engagement location is an independent predictor of outcomes we performed a secondary analysis of the ACTIV-4B Outpatient Thrombosis Prevention trial. METHODS: A secondary analysis of the ACTIV-4B trial that was conducted at 52 US sites between September 2020 and August 2021. Participants were enrolled through acute unscheduled episodic care (AUEC) enrollment location (emergency department, or urgent care clinic visit) compared to minimal contact (MC) enrollment (electronic contact from test center lists of positive patients).We report the primary composite outcome of cardiopulmonary hospitalizations, symptomatic venous thromboembolism, myocardial infarction, stroke, transient ischemic attack, systemic arterial thromboembolism, or death among stable outpatients stratified by enrollment setting, AUEC versus MC. A propensity score for AUEC enrollment was created, and Cox proportional hazards regression with inverse probability weighting (IPW) was used to compare the primary outcome by enrollment location. RESULTS: Among the 657 ACTIV-4B patients randomized, 533 (81.1%) with known enrollment setting data were included in this analysis, 227 from AUEC settings and 306 from MC settings. In a multivariate logistic regression model, time from COVID test, age, Black race, Hispanic ethnicity, and body mass index were associated with AUEC enrollment. Irrespective of trial treatment allocation, patients enrolled at an AUEC setting were 10-times more likely to suffer from the adjudicated primary outcome, 7.9% vs. 0.7%; p < 0.001, compared with patients enrolled at a MC setting. Upon Cox regression analysis adjustment patients enrolled at an AUEC setting remained at significant risk of the primary composite outcome, HR 3.40 (95% CI 1.46, 7.94). CONCLUSIONS: Patients with clinically stable COVID-19 presenting to an AUEC enrollment setting represent a population at increased risk of arterial and venous thrombosis complications, hospitalization for cardiopulmonary events, or death, when adjusted for other risk factors, compared with patients enrolled at a MC setting. Future outpatient therapeutic trials and clinical therapeutic delivery programs of clinically stable COVID-19 patients may focus on inclusion of higher-risk patient populations from AUEC engagement locations. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT04498273.
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COVID-19 , Acidente Vascular Cerebral , Trombose Venosa , Humanos , Anticoagulantes/uso terapêutico , Trombose Venosa/tratamento farmacológico , Acidente Vascular Cerebral/epidemiologia , Acidente Vascular Cerebral/prevenção & controle , HospitalizaçãoRESUMO
INTRODUCTION: Adequate pain control is critical to the management and recovery of acutely injured patients. Opioids are associated with various adverse effects, and drug overdose is the leading cause of injury-related death in the United States. We hypothesized that a multimodal pain management protocol would reduce opioid use while still optimizing pain control. METHODS: The study included the preanalysis (August 2017-September 2018) and postanalysis (October 2018-August 2019) of a multimodal pain management strategy implemented in hospitalized adult patients admitted to the trauma service at a single American College of Surgeons-verified level-1 trauma center. Patients less than 18 y of age, pregnant patients, or imprisoned patients were excluded. The primary endpoint was opioid prescription on discharge (morphine milligram equivalent [MME]). The secondary endpoints included inpatient MMEs, nonopioid adjunct use, and pain scores. Subgroup analysis evaluating opioid use based on Injury Severity Score groups (mild, moderate, or severe) and by the Abbreviated Injury Scale body region was performed. RESULTS: There were 1755 patients in the PRE group and 1723 patients in the POST group. MMEs prescribed on discharge decreased from median 15 (interquartile range: 37.5) to 1.2 (interquartile range: 22.5) (P < 0.001). More patients in the POST group were discharged opioid-free (44% versus 37%, P < 0.001). There was a significant increase in the use of all nonopioid pain medications. Pain scores did not change. Subgroup analysis revealed a significant decrease in discharge MMEs in mild and moderate Injury Severity Score groups and in all injured body regions except the chest. CONCLUSIONS: The implementation of a multimodal pain management protocol in trauma patients targeting scheduled nonopioid medications and patient education is feasible and is associated with reduced opioid amount prescribed on discharge, without compromising pain control.
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Analgésicos não Narcóticos , Transtornos Relacionados ao Uso de Opioides , Adulto , Analgésicos não Narcóticos/uso terapêutico , Analgésicos Opioides/uso terapêutico , Feminino , Humanos , Dor , Manejo da Dor/métodos , Dor Pós-Operatória/tratamento farmacológico , Dor Pós-Operatória/etiologia , Gravidez , Estudos RetrospectivosRESUMO
Importance: Acutely ill inpatients with COVID-19 typically receive antithrombotic therapy, although the risks and benefits of this intervention among outpatients with COVID-19 have not been established. Objective: To assess whether anticoagulant or antiplatelet therapy can safely reduce major adverse cardiopulmonary outcomes among symptomatic but clinically stable outpatients with COVID-19. Design, Setting, and Participants: The ACTIV-4B Outpatient Thrombosis Prevention Trial was designed as a minimal-contact, adaptive, randomized, double-blind, placebo-controlled trial to compare anticoagulant and antiplatelet therapy among 7000 symptomatic but clinically stable outpatients with COVID-19. The trial was conducted at 52 US sites between September 2020 and June 2021; final follow-up was August 5, 2021. Prior to initiating treatment, participants were required to have platelet count greater than 100â¯000/mm3 and estimated glomerular filtration rate greater than 30 mL/min/1.73 m2. Interventions: Random allocation in a 1:1:1:1 ratio to aspirin (81 mg orally once daily; n = 164), prophylactic-dose apixaban (2.5 mg orally twice daily; n = 165), therapeutic-dose apixaban (5 mg orally twice daily; n = 164), or placebo (n = 164) for 45 days. Main Outcomes and Measures: The primary end point was a composite of all-cause mortality, symptomatic venous or arterial thromboembolism, myocardial infarction, stroke, or hospitalization for cardiovascular or pulmonary cause. The primary analyses for efficacy and bleeding events were limited to participants who took at least 1 dose of trial medication. Results: On June 18, 2021, the trial data and safety monitoring board recommended early termination because of lower than anticipated event rates; at that time, 657 symptomatic outpatients with COVID-19 had been randomized (median age, 54 years [IQR, 46-59]; 59% women). The median times from diagnosis to randomization and from randomization to initiation of study treatment were 7 days and 3 days, respectively. Twenty-two randomized participants (3.3%) were hospitalized for COVID-19 prior to initiating treatment. Among the 558 patients who initiated treatment, the adjudicated primary composite end point occurred in 1 patient (0.7%) in the aspirin group, 1 patient (0.7%) in the 2.5-mg apixaban group, 2 patients (1.4%) in the 5-mg apixaban group, and 1 patient (0.7%) in the placebo group. The risk differences compared with placebo for the primary end point were 0.0% (95% CI not calculable) in the aspirin group, 0.7% (95% CI, -2.1% to 4.1%) in the 2.5-mg apixaban group, and 1.4% (95% CI, -1.5% to 5.0%) in the 5-mg apixaban group. Risk differences compared with placebo for bleeding events were 2.0% (95% CI, -2.7% to 6.8%), 4.5% (95% CI, -0.7% to 10.2%), and 6.9% (95% CI, 1.4% to 12.9%) among participants who initiated therapy in the aspirin, prophylactic apixaban, and therapeutic apixaban groups, respectively, although none were major. Findings inclusive of all randomized patients were similar. Conclusions and Relevance: Among symptomatic clinically stable outpatients with COVID-19, treatment with aspirin or apixaban compared with placebo did not reduce the rate of a composite clinical outcome. However, the study was terminated after enrollment of 9% of participants because of an event rate lower than anticipated. Trial Registration: ClinicalTrials.gov Identifier: NCT04498273.
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Aspirina/uso terapêutico , Tratamento Farmacológico da COVID-19 , Inibidores do Fator Xa/uso terapêutico , Inibidores da Agregação Plaquetária/uso terapêutico , Pirazóis/uso terapêutico , Piridonas/uso terapêutico , Trombose/prevenção & controle , Adulto , Aspirina/efeitos adversos , COVID-19/complicações , Relação Dose-Resposta a Droga , Método Duplo-Cego , Término Precoce de Ensaios Clínicos , Inibidores do Fator Xa/administração & dosagem , Inibidores do Fator Xa/efeitos adversos , Feminino , Hemorragia/induzido quimicamente , Hospitalização , Humanos , Masculino , Pessoa de Meia-Idade , Inibidores da Agregação Plaquetária/efeitos adversos , Pirazóis/administração & dosagem , Pirazóis/efeitos adversos , Piridonas/administração & dosagem , Piridonas/efeitos adversosRESUMO
BACKGROUND: Current decision algorithms involving surgical stabilization of rib fractures (SSRF) do not consider either specific fracture locations or other chest wall bony injuries. Our objective was to characterize the impact of scapula fractures on morbidity among patients who underwent fixation of sub-scapular rib fractures. We hypothesized that an ipsilateral scapula fracture was associated with poor acute and long-term outcomes. METHODS: Retrospective review of two institutions' prospectively maintained SSRF databases (October 2010 to January 2019). Patients who underwent repair of ≥ 1 sub-scapular rib fracture were included. Patients were grouped by the presence of an ipsilateral scapula fracture. Outcomes were acute SSRF complications, long-term rib implant removal, and quality of life via phone survey. RESULTS: A total of 144 patients were analyzed; 53 (36.8%) had an ipsilateral scapula fracture. Patients with a scapula fracture had a higher injury severity score (p = 0.02), degree of pulmonary contusion (p < 0.01), and RibScore (p < 0.01). The overall incidence of both acute re-operation (n = 4, 2.8%) and long-term implant removal (n = 5, 3.8%) following SSRF was low and did not vary by the presence of a scapula fracture. Only twenty-one patients completed phone questionnaires a median of 38 months after SSRF; both shoulder and rib outcomes were excellent and did not vary by the presence of a scapula fracture. CONCLUSION: Ipsilateral scapula fractures are common in patients who undergo surgical stabilization of sub-scapular rib fractures. Despite higher injury severity, patients with an ipsilateral scapula fracture did not incur worse outcomes.
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Fraturas Ósseas , Fraturas das Costelas , Fraturas Ósseas/diagnóstico por imagem , Fraturas Ósseas/cirurgia , Humanos , Qualidade de Vida , Estudos Retrospectivos , Fraturas das Costelas/diagnóstico por imagem , Fraturas das Costelas/cirurgia , Costelas , Escápula/diagnóstico por imagem , Escápula/cirurgiaRESUMO
PURPOSE: We studied the current management trends for extraperitoneal bladder injuries and evaluated the use of operative repair versus catheter drainage, and the associated complications with each approach. MATERIALS AND METHODS: We prospectively collected data on bladder trauma from 20 level 1 trauma centers across the United States from 2013 to 2018. We excluded patients with intraperitoneal bladder injury and those who died within 24 hours of hospital arrival. We separated patients with extraperitoneal bladder injuries into 2 groups (catheter drainage vs operative repair) based on their initial management within the first 4 days and compared the rates of bladder injury related complications among them. Regression analyses were used to identify potential predictors of complications. RESULTS: From 323 bladder injuries we included 157 patients with extraperitoneal bladder injuries. Concomitant injuries occurred in 139 (88%) patients with pelvic fracture seen in 79%. Sixty-seven patients (43%) initially underwent operative repair for their extraperitoneal bladder injuries. The 3 most common reasons for operative repair were severity of injury or bladder neck injury (40%), injury found during laparotomy (39%) and concern for pelvic hardware contamination (28%). Significant complications were identified in 23% and 19% of the catheter drainage and operative repair groups, respectively (p=0.55). The only statistically significant predictor for complications was bladder neck or urethral injury (RR 2.69, 95% 1.21-5.97, p=0.01). CONCLUSIONS: In this large multi-institutional cohort, 43% of patients underwent surgical repair for initial management of extraperitoneal bladder injuries. We found no significant difference in complications between the initial management strategies of catheter drainage and operative repair. The most significant predictor for complications was concomitant urethral or bladder neck injury.
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Bexiga Urinária/lesões , Ferimentos não Penetrantes/cirurgia , Ferimentos Penetrantes/cirurgia , Adulto , Drenagem , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Traumatismo Múltiplo , Ossos Pélvicos/lesões , Estudos Prospectivos , Estados UnidosRESUMO
OBJECTIVES: Increasingly, patients admitted to an ICU survive to hospital discharge; many with ongoing medical needs. The full impact of an ICU admission on an individual's resource utilization and survivorship trajectory in the United States is not clear. We sought to compare healthcare utilization among ICU survivors in each year surrounding an ICU admission. DESIGN: Retrospective cohort of patients admitted to an ICU during one calendar year (2012) in a multipayer healthcare system. We assessed mortality, hospital readmissions (categorized by ambulatory care sensitive conditions and emergency department), and outpatient visits. We compared the proportion of patients with visits during the pre-ICU year versus the post-ICU year. PATIENTS: People admitted to an Intermountain healthcare ICU for greater than 48 hours in the year 2012 INTERVENTIONS:: None. MEASUREMENTS AND MAIN RESULTS: Among 4,074 ICU survivors, 45% had increased resource utilization. Readmission rates at 30-day, 90-day, and 1-year were 15%, 26%, and 43%. The proportion of patients with a hospital admission increased significantly in the post-ICU period (43% vs 29%; p < 0.001). Of patients with a readmission in the post-ICU period, 24% were ambulatory care sensitive condition. Patients with increased utilization differed by socioeconomic status, insurance type, and severity of illness. Sixteen percent of patients had either an emergency department or inpatient admission, but no outpatient visits during the post-ICU period. CONCLUSIONS: An ICU admission is associated with increased resource utilization including hospital readmissions, with many due to an ambulatory care sensitive condition. Lower socioeconomic status and higher severity of illness are associated with increased resource utilization. After an ICU visit patients seem to use hospital resources over outpatient resources. Interventions to improve and coordinate care after ICU discharge are needed.
Assuntos
Estado Terminal/epidemiologia , Serviço Hospitalar de Emergência/estatística & dados numéricos , Hospitalização/estatística & dados numéricos , Unidades de Terapia Intensiva , Alta do Paciente , Readmissão do Paciente/estatística & dados numéricos , Analgésicos Opioides/uso terapêutico , Estudos de Coortes , Prescrições de Medicamentos/estatística & dados numéricos , Feminino , Humanos , Idaho/epidemiologia , Seguro Saúde/estatística & dados numéricos , Masculino , Medicaid/estatística & dados numéricos , Medicare/estatística & dados numéricos , Serviços de Saúde Mental/estatística & dados numéricos , Pessoa de Meia-Idade , Terapia Ocupacional/estatística & dados numéricos , Modalidades de Fisioterapia/estatística & dados numéricos , Estudos Retrospectivos , Sepse/epidemiologia , Índice de Gravidade de Doença , Choque Séptico/epidemiologia , Classe Social , Estados Unidos , Utah/epidemiologiaRESUMO
BACKGROUND: Prolonged systemic antibiotic prophylaxis for central nervous system (CNS) devices may be associated with increased risk of antimicrobial resistance. The primary objective of this study was to determine the impact of prolonged CNS device antibiotic prophylaxis on the growth of resistant microorganisms and Clostridium difficile. METHODS: This retrospective, observational, cohort study included patients admitted to intensive care units with traumatic brain injury or other neurocritical illness. Patients who received a CNS device and antibiotic prophylaxis for at least 72 h were compared to patients with similar neurologic injuries who did not receive a CNS device. RESULTS: Study (n = 116) and control (n = 557) patients had mean APACHE II scores of 17.7 ± 9.2 and 15.1 ± 10.6 (p = 0.004) with 53.4 and 24.6 % receiving craniotomies (p < 0.001), respectively. Mean CNS device duration was 9.9 days, and 73 % of patients received cefuroxime for prophylaxis. The study cohort had a higher absolute incidence of resistant organisms compared with the control cohort (15.5 vs 4.1 %; odds ratio 1.93, 95 % CI 0.93-4.03, p = 0.078), though the study was underpowered to show statistical significance in multivariate analysis. C. difficile incidence was similar between groups (2.6 vs 2.0 %; odds ratio 1.45, 95 % CI 0.35-6.12, p = 0.61). CONCLUSION: We found a higher incidence of resistant organisms in patients receiving prolonged antibiotic prophylaxis with a CNS device, but similar incidence of C. difficile compared to controls. Lack of data supporting prolonged antibiotic prophylaxis for CNS devices and the risk of nosocomial infections with resistant organisms encourage limiting prophylactic antibiotics to a short periprocedural course.
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Antibioticoprofilaxia/efeitos adversos , Encefalopatias/diagnóstico , Encefalopatias/terapia , Infecções Relacionadas a Cateter/prevenção & controle , Derivações do Líquido Cefalorraquidiano , Clostridioides difficile/patogenicidade , Farmacorresistência Bacteriana , Monitorização Neurofisiológica/instrumentação , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Unidades de Terapia Intensiva , Pressão Intracraniana , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , RiscoRESUMO
OBJECTIVE: To examine associations of patient and injury characteristics with outcomes at inpatient rehabilitation discharge and 9 months postdischarge for patients with traumatic brain injury (TBI). DESIGN: Prospective, longitudinal observational study. SETTING: Inpatient rehabilitation centers. PARTICIPANTS: Consecutive patients (N=2130) enrolled between 2008 and 2011, admitted for inpatient rehabilitation after index TBI, and divided into 5 subgroups based on rehabilitation admission FIM cognitive score. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Rehabilitation length of stay, discharge to home, and FIM at discharge and 9 months postdischarge. RESULTS: Severity indices increased explained variation in outcomes beyond that accounted for by patient characteristics. FIM motor scores were generally the most predictable. Higher functioning subgroups had more predictable outcomes then subgroups with lower cognitive function at admission. Age at injury, time from injury to rehabilitation admission, and functional independence at rehabilitation admission were the most consistent predictors across all outcomes and subgroups. CONCLUSIONS: Findings from previous studies of the relations among patient and injury characteristics and rehabilitation outcomes were largely replicated. Discharge outcomes were most strongly associated with injury severity characteristics, whereas predictors of functional independence at 9 months postdischarge included both patient and injury characteristics.
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Lesões Encefálicas/classificação , Lesões Encefálicas/reabilitação , Adulto , Prática Clínica Baseada em Evidências , Feminino , Humanos , Escala de Gravidade do Ferimento , Análise dos Mínimos Quadrados , Tempo de Internação , Modelos Logísticos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Avaliação de Resultados em Cuidados de Saúde , Estudos Prospectivos , Recuperação de Função Fisiológica , Centros de Reabilitação/estatística & dados numéricos , Resultado do Tratamento , Estados UnidosRESUMO
The purpose of this study was to design and implement a domestic violence (DV) screening protocol. Trauma patients meeting inclusion criteria (hospitalized > 48 hours) were given a four question DV screen. If abuse was found, a comprehensive DV questionnaire followed. Barriers to screening and results were recorded. Compliance during the pilot test showed 23 of 157 (14.6%) admitted patients were screened. In the implementation year, 446 of 721 (61.9%) were screened. During the 10-month follow-up, 499 of 619 (80.6%) patients were screened. Lack of social work resources was the primary barrier to screening, but compliance increased and was maintained after the study period.
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Violência Doméstica/prevenção & controle , Implementação de Plano de Saúde/organização & administração , Programas de Rastreamento/organização & administração , Avaliação de Resultados em Cuidados de Saúde , Inquéritos e Questionários , Ferimentos e Lesões/etiologia , Adulto , Criança , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Avaliação das Necessidades , Projetos Piloto , Desenvolvimento de Programas , Avaliação de Programas e Projetos de Saúde , Centros de Traumatologia , Estados Unidos , Ferimentos e Lesões/diagnóstico , Ferimentos e Lesões/terapiaRESUMO
BACKGROUND: Risk of venous thromboembolism (VTE) in many trauma patients extends beyond hospitalization, but there is a paucity of evidence to guide the use of post-discharge prophylaxis (PDP). METHODS: A retrospective cohort study of trauma patients deemed moderate-to-high risk for VTE (risk assessment profile score [RAP] ≥5) who were prescribed PDP based on an internal clinical guideline assessing injury pattern and mobility status. PDP patients were compared with those that did not receive post-discharge prophylaxis (NPDP). RESULTS: 1512 patients were included. PDP group had higher mean RAP score (7.3 vs. 6.4, p â< â0.001), more likely to have a complex orthopedic fracture and underwent a longer median hospital (4.7 vs. 2.9 days, p â< â0.001). No difference between groups in 90-day VTE (11 [1.5 â%] (PDP) vs. 8 [1.0 â%] (NPDP), p â= â0.50), clinically relevant bleeding (p â= â0.58), or readmission (p â= â0.46). CONCLUSIONS: VTE incidence, clinically relevant bleeding, and readmission 90-days after hospital discharge were low and similar between PDP and NPDP groups. PDP prescribed in a presumably higher VTE risk trauma population may mitigate the long-term risk of VTE.
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Tromboembolia Venosa , Humanos , Tromboembolia Venosa/epidemiologia , Tromboembolia Venosa/etiologia , Tromboembolia Venosa/prevenção & controle , Alta do Paciente , Estudos Retrospectivos , Assistência ao Convalescente , Anticoagulantes/uso terapêutico , Fatores de RiscoRESUMO
BACKGROUND: This study updates the American Association for the Surgery of Trauma (AAST) Organ Injury Scale (OIS) for renal trauma using evidence-based criteria for bleeding control intervention. METHODS: This was a secondary analysis of a multicenter retrospective study including patients with high-grade renal trauma from seven level 1 trauma centers from 2013 to 2018. All eligible patients were assigned new renal trauma grades based on revised criteria. The primary outcome used to measure injury severity was intervention for renal bleeding. Secondary outcomes included intervention for urinary extravasation, units of packed red blood cells transfused within 24 hours, and mortality. To test the revised grading system, we performed mixed-effect logistic regression adjusted for multiple baseline demographic and trauma covariates. We determined the area under the curve (AUC) to assess accuracy of predicting bleeding interventions from the revised grading system and compared this to 2018 AAST OIS. RESULTS: Based on the 2018 OIS grading system, we included 549 patients with AAST grades III to V injuries and computed tomography scans (III, 52% [n = 284]; IV, 45% [n = 249]; and V, 3% [n = 16]). Among these patients, 89% experienced blunt injury (n = 491), and 12% (n = 64) underwent intervention for bleeding. After applying the revised grading criteria, 60% (n = 329) of patients were downgraded, and 4% (n = 23) were upgraded; 2.8% (n = 7) downgraded from grade V to IV, and 69.5% (n = 173) downgraded from grade IV to III. The revised renal trauma grading system demonstrated improved predictive ability for bleeding interventions (2018 AUC, 0.805; revised AUC, 0.883; p = 0.001) and number of units of packed red blood cells transfused. When we removed urinary injury from the revised system, there was no difference in its predictive ability for renal hemorrhage intervention. CONCLUSION: A revised renal trauma grading system better delineates the need for hemostatic interventions than the current AAST OIS renal trauma grading system. LEVEL OF EVIDENCE: Diagnostic Test/Criteria; Level III.
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Escala de Gravidade do Ferimento , Rim , Humanos , Masculino , Feminino , Estudos Retrospectivos , Rim/lesões , Adulto , Pessoa de Meia-Idade , Estados Unidos , Centros de Traumatologia/estatística & dados numéricos , Hemorragia/etiologia , Hemorragia/terapia , Hemorragia/diagnóstico , Ferimentos não Penetrantes/diagnóstico , Ferimentos não Penetrantes/cirurgia , Ferimentos não Penetrantes/terapia , Ferimentos não Penetrantes/complicações , Tomografia Computadorizada por Raios XRESUMO
INTRODUCTION: Management of below-knee DVT (BKDVT) in trauma patients is uncertain. We hypothesized that BKDVT can be managed with observation only. METHODS: Secondary analysis on trauma inpatients March 2017-September 2019 with risk assessment profile ≥5. Management of BKDVT included observation with ultrasound. BKDVT was compared to above-knee DVT (AKDVT), and BKDVT with progression to AKDVT/PE compared to no progression. RESULTS: Of 1988 patients, 136 (6.8%) BKDVT and 23 (1.2%) AKDVT. 7 (6.9%) BKDVT progressed to AKDVT/PE. 6.9% had BKDVT progression, associated with higher ISS (36.7 vs 21.6, p â= â0.005), longer prophylaxis delay (121 vs 45 âh, p â= â0.02) and longer hospital LOS (25.6 vs 7.8, p â= â0.01). None experienced post-thrombotic syndrome. CONCLUSION: Majority of BKDVT in hospitalized trauma patients did not progress to AKDVT. Observation for progression, rather than treatment, was not associated with increased PE risk or thrombotic sequelae. Observation with serial ultrasound may serve as a practical alternative to anticoagulation in trauma patients with BKDVT.
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Embolia Pulmonar , Trombose Venosa , Humanos , Trombose Venosa/etiologia , Trombose Venosa/prevenção & controle , Extremidade Inferior , Medição de Risco , Pacientes Internados , Embolia Pulmonar/prevenção & controle , Fatores de RiscoRESUMO
INTRODUCTION: The modified Brain Injury Guidelines (mBIG) support a subset of low-risk patients to be managed without repeat head computed tomography (RHCT), neurosurgical consult (NSC), or hospital transfer/admission. This pilot aimed to assess mBIG implementation at a single facility to inform future systemwide implementation. METHODS: Single cohort pilot trial at a level I trauma center, December 2021-August 2022. Adult patients included if tICH meeting BIG 1 or 2 criteria. BIG 3 patients excluded. RESULTS: No patients required neurosurgical intervention. 72 RHCT and 83 NSC were prevented. 21 isolated BIG 1 were safely discharged home from the ED. No hospital readmissions for tICH. Protocol adherence rate was 92%. CONCLUSION: Implementation of the mBIG at a single trauma center is feasible and optimizes resource utilization. This pilot study will inform an implementation trial of the mBIG across a 24-hospital integrated health system.
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Lesões Encefálicas , Adulto , Humanos , Projetos Piloto , Escala de Gravidade do Ferimento , Lesões Encefálicas/diagnóstico por imagem , Lesões Encefálicas/terapia , Procedimentos Neurocirúrgicos , Centros de Traumatologia , Hospitais , Estudos Retrospectivos , Escala de Coma de GlasgowRESUMO
OBJECTIVE: To study the prevalence and management of shattered kidney and to evaluate if the new description of "loss of identifiable renal anatomy" in the 2018 American Association for the Surgery of Trauma (AAST) organ injury scale (OIS) would improve the ability to predict bleeding control interventions. METHODS: We used high-grade renal trauma data from 21 Level-1 trauma centers from 2013 to 2018. Initial CT scans were reviewed to identify shattered kidneys, defined as a kidney having ≥3 parenchymal fragments displaced by blood or fluid on cross-sectional imaging. We further categorized patients with shattered kidney in two models based on loss of identifiable renal parenchymal anatomy and presence or absence of vascular contrast extravasation (VCE). Bleeding interventions were compared between the groups. RESULTS: From 861 high-grade renal trauma patients, 41 (4.8%) had shattered kidney injury. 25 (61%) underwent a bleeding control intervention including 18 (43.9%) nephrectomies and 11 (26.8%) angioembolizations. 18 (41%) had shattered kidney with "loss of identifiable parenchymal renal anatomy" per 2018 AAST OIS (model-1). 28 (68.3%) had concurrent VCE (model-2). Model-2 had a statistically significant improvement in area under the curve over model-1 in predicting bleeding interventions (0.75 vs 0.72; P = .01). CONCLUSION: Shattered kidney is associated with high rates of active bleeding, urinary extravasation, and interventions including nephrectomy. The definition of shattered kidney is vague and subjective and our definition might be simpler and more reproducible. Loss of identifiable renal anatomy per the 2018 AAST OIS did not provide better distinction for bleeding control interventions over presence of VCE.
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Rim , Ferimentos não Penetrantes , Humanos , Estados Unidos/epidemiologia , Rim/diagnóstico por imagem , Rim/cirurgia , Rim/lesões , Nefrectomia , Hemorragia/cirurgia , Hemorragia/complicações , Tomografia Computadorizada por Raios X , Centros de Traumatologia , Ferimentos não Penetrantes/complicações , Estudos Retrospectivos , Escala de Gravidade do FerimentoRESUMO
BACKGROUND: Needle thoracostomy (NT) is the first-line intervention for tension pneumothorax in the prehospital setting. This study examined the effect of ATLS curriculum and EMS protocol changes on patient selection and successful performance of the procedure. METHODS: This is a retrospective chart review of all patients presenting to a Level One Trauma Center from 2015 to 2020 after undergoing prehospital NT. RESULTS: Lateral NT placement increased significantly from 5.1% to 38.9%. Proper patient selection, defined as presence decompensated shock, respiratory distress, and diminished breath sounds increased from 23.1% to 27.8%. There was no difference in radiographic confirmation of the catheter in the pleural space. Iatrogenic injury rates decreased slightly from 28.2% to 16.7%. CONCLUSIONS: Protocol and curriculum changes have fallen short in yielding improved NT success rates or patient selection. Continued development of EMS education on the performance of NT is indicated.
Assuntos
Serviços Médicos de Emergência , Pneumotórax , Humanos , Estudos Retrospectivos , Serviços Médicos de Emergência/métodos , Toracostomia/métodos , Pneumotórax/cirurgia , Agulhas , Descompressão CirúrgicaRESUMO
BACKGROUND: Little is known about patient characteristics predicting postdischarge pleural space complications (PDPSCs) after thoracic trauma. We sought to analyze the patient population who required unplanned hospital readmission for PDPSC. METHODS: Retrospective review of adult patients admitted to a Level I Trauma Center with a chest Abbreviated Injury Scale (AIS) score of 2 or greater between January 2015 and August 2020. Those readmitted within 30 days of index hospitalization discharge for PDPSC were compared with those not readmitted. Demographics, injury characteristics, surgical procedures, imaging, and readmission data were retrieved. RESULTS: Out of 17,192 trauma evaluations, 3,412 (19.8%) suffered a chest AIS score of 2 or greater injury and 155 experienced an unplanned 30-day hospital readmission. Of those, 49 (1.4%) were readmitted for the management of PDPSC (readmit PDPSC) and were compared with patients who were not readmitted (no readmit, n = 3,257). The readmit PDPSC group was significantly older age, heavier, comprised of fewer men, and suffered a higher mean chest AIS score. The readmit PDPSC group had a significantly higher incidence of rib fractures, flail chest, pneumothorax, hemothorax, scapula fractures, and a higher rate of tube thoracostomy placement during index admission. The discharge chest X-ray in the readmit PDPSC group demonstrated a pleural space abnormality in 36 (73%) of patients. Mean time to readmission was 10.2 (7.2) days, and hospital length of stay on readmission was 5.8 (3.7) days. Pleural effusion was the most common readmission diagnosis (44 [90%]), and 42 (86%) required tube thoracostomy. CONCLUSION: We describe the subset of chest wall injury patients who require hospital readmission for PDPSC. Characteristics from index hospitalization associated with PDPSC include older age, female sex, heavier weight, presence of rib fractures, pleural space abnormality, scapular fracture, and chest tube placement. Further studies are needed to characterize this at-risk chest wall injury population, and to determine what interventions can facilitate outpatient management of postdischarge pleural space complications and mitigate readmission risk. LEVEL OF EVIDENCE: Prognostic and epidemiologic, Level IV; Care management, Level V.
Assuntos
Readmissão do Paciente/estatística & dados numéricos , Derrame Pleural , Pneumotórax , Traumatismos Torácicos , Toracostomia , Fatores Etários , Feminino , Humanos , Incidência , Escala de Gravidade do Ferimento , Masculino , Pessoa de Meia-Idade , Alta do Paciente , Derrame Pleural/epidemiologia , Derrame Pleural/etiologia , Derrame Pleural/terapia , Pneumotórax/epidemiologia , Pneumotórax/etiologia , Prognóstico , Medição de Risco/métodos , Medição de Risco/estatística & dados numéricos , Fatores de Risco , Traumatismos Torácicos/complicações , Traumatismos Torácicos/epidemiologia , Traumatismos Torácicos/terapia , Toracostomia/métodos , Toracostomia/estatística & dados numéricos , Centros de Traumatologia/estatística & dados numéricos , Utah/epidemiologiaRESUMO
BACKGROUND: Although guidelines are established for the prevention and management of venous thromboembolism (VTE) in trauma, no consensus exists regarding protocols for the diagnostic approach. We hypothesized that at-risk trauma patients who undergo duplex ultrasound (DUS) surveillance for lower extremity deep venous thrombosis (DVT) will have a lower rate of symptomatic or fatal pulmonary embolism (PE) than those who do not undergo routine surveillance. METHODS: Prospective, randomized trial between March 2017 and September 2019 of trauma patients admitted to a single, level 1 trauma center, with a risk assessment profile score of ≥5. Patients were randomized to receive either bilateral lower extremity DUS surveillance on days 1, 3, and 7 and weekly during hospitalization ultrasound group (US) or no surveillance no ultrasound group (NoUS). Rates of in-hospital and 90-day DVT and PE were reported as was DVT propagation and all-cause mortality. Standard care for the prevention and management of VTE per established institutional protocols was provided to all patients. RESULTS: A total of 3,236 trauma service admissions were screened, and 1,989 moderate- and high-risk patients were randomized (US, 995; NoUS, 994). The mean ± SD age was 62 ± 20.1 years, Injury Severity Score was 14 ± 9.7, risk assessment profile was 7.1 ± 2.4, and 97% suffered blunt trauma. There was no difference in demographics or VTE risk factors between the groups. There were significantly fewer in-hospital PE in the US group than the NoUS group (1 [0.1%] vs. 9 [0.9%], p = 0.01). The US group experienced more in-hospital below-knee DVTs (124 [12.5%] vs. 8 [0.8%], p < 0.001) and above-knee DVTs (19 [1.9%] vs. 8 [0.8%], p = 0.05). There was no difference in 90-day PE or DVT, or overall mortality. CONCLUSION: The implementation of a selective routine DUS protocol was associated with significantly fewer in-hospital PE. More DVTs were identified with routine screening; however, surveillance bias appears to exist primarily with distal DVT. Larger trials are needed to further characterize the relationship between routine DUS screening and VTE outcomes in the high-risk trauma population. LEVEL OF EVIDENCE: Therapeutic/care management, level II.
Assuntos
Extremidade Inferior/irrigação sanguínea , Embolia Pulmonar/epidemiologia , Ultrassonografia Doppler Dupla , Trombose Venosa/epidemiologia , Ferimentos e Lesões/complicações , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Escala de Gravidade do Ferimento , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Embolia Pulmonar/diagnóstico por imagem , Medição de Risco/métodos , Fatores de Risco , Fatores de Tempo , Centros de Traumatologia , Trombose Venosa/diagnóstico por imagemRESUMO
BACKGROUND: Prospective studies of surgical stabilization of rib fractures (SSRF) have excluded elderly patients, and no study has exclusively addressed the ≥80-year-old subgroup. We hypothesized that SSRF is associated with decreased mortality in trauma patients 80 years or older. METHODS: Multicenter retrospective cohort study involving eight centers. Patients who underwent SSRF from 2015 to 2020 were matched to controls by study center, age, injury severity score, and presence of intracranial hemorrhage. Patients with chest Abbreviated Injury Scale score less than 3, head Abbreviated Injury Scale score greater than 2, death within 24 hours, and desire for no escalation of care were excluded. A subgroup analysis compared early (0-2 days postinjury) to late (3-7 days postinjury) SSRF. Poisson regression accounting for clustered data by center calculated the relative risk (RR) of the primary outcome of mortality for SSRF versus nonoperative management. RESULTS: Of 360 patients, 133 (36.9%) underwent SSRF. Compared with nonoperative patients, SSRF patients were more severely injured and more likely to receive locoregional analgesia. There were 31 hospital deaths among the entire sample (8.6%). Multivariable regression demonstrated a decreased risk of mortality for the SSRF group, as compared with the nonoperative group (RR, 0.41; 95% confidence interval, 0.24-0.69; p < 0.01). However, SSRF patients were more likely to develop pneumonia, and had an increased duration of both mechanical ventilation and intensive care unit stay. There were no differences in discharge destination, although the SSRF group was less likely to be discharged on narcotics (RR, 0.66; 95% confidence interval, 0.48-0.90; p = 0.01). There was no difference in adjusted mortality between the early and late SSRF subgroups. CONCLUSION: Patients selected for SSRF were substantially more injured versus those managed nonoperatively. Despite this, SSRF was independently associated with decreased mortality. With careful patient selection, SSRF may be considered a viable treatment option in octogenarian/nonagenarians. LEVEL OF EVIDENCE: Therapeutic, Level IV.
Assuntos
Tratamento Conservador/estatística & dados numéricos , Fixação de Fratura/estatística & dados numéricos , Fraturas das Costelas/terapia , Escala Resumida de Ferimentos , Fatores Etários , Idoso de 80 Anos ou mais , Estudos de Viabilidade , Feminino , Mortalidade Hospitalar , Humanos , Unidades de Terapia Intensiva/estatística & dados numéricos , Tempo de Internação/estatística & dados numéricos , Masculino , Estudos Retrospectivos , Fraturas das Costelas/diagnóstico , Fraturas das Costelas/mortalidade , Resultado do TratamentoRESUMO
Chest pain is a common reason that patients may present for evaluation in both ambulatory and emergency department settings, and is often of musculoskeletal origin in the former. Chest wall syndrome collectively describes the various entities that can contribute to chest wall pain of musculoskeletal origin and may affect any chest wall structure. Various imaging modalities may be employed for the diagnosis of nontraumatic chest wall conditions, each with variable utility depending on the clinical scenario. We review the evidence for or against use of various imaging modalities for the diagnosis of nontraumatic chest wall pain. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision include an extensive analysis of current medical literature from peer reviewed journals and the application of well-established methodologies (RAND/UCLA Appropriateness Method and Grading of Recommendations Assessment, Development, and Evaluation or GRADE) to rate the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where evidence is lacking or equivocal, expert opinion may supplement the available evidence to recommend imaging or treatment.