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BACKGROUND: Percutaneous cholecystostomy tubes (PCT) are utilized in the management of acute cholecystitis in patients deemed unsuitable for surgery. However, the drive for these decisions and the outcomes remain understudied. We sought to characterize the practices and utilization of PCT and evaluate associated outcomes at an urban medical center. METHODS: Patients undergoing PCT placement over a 12-y study period ending May 2019 were reviewed. Demographics, clinical presentation, labs, imaging studies, and outcomes were abstracted. The primary and secondary outcomes were 30-d mortality and interval cholecystectomy, respectively. RESULTS: Two hundred and four patients met inclusion criteria: 59.3% were male with a median age of 67.5 y and a National Surgical Quality Improvement Program (NSQIP) risk of serious complication of 8.0%. Overall, 57.8% of patients were located in an intensive care unit setting. The majority (80.9%) had an ultrasound and 48.5% had a hepatobiliary iminodiacetic acid scan. The overall 30-d mortality was 31.9%: 41.5% for intensive care unit and 18.6% for ward patients (P < 0.01). Of patients surviving beyond 30 d (n = 139), the PCT was removed from 106 (76.3%), and a cholecystectomy was performed in 55 (39.6%) at a median interval of 58.0 d. A forward logistic regression identified total bilirubin (Adjusted Odds Ratio: 1.12, adjusted P < 0.01) and NSQIP risk of serious complication (Adjusted Odds Ratio: 1.16, adjusted P < 0.01) as the only predictors for 30-d mortality. CONCLUSIONS: Patients selected for PCT placement have a high mortality risk. Despite subsequent removal of the PCT, the majority of surviving patients did not undergo an interval cholecystectomy. Total bilirubin and NSQIP risk of serious complication are useful adjuncts in predicting 30-d mortality in these patients.
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Colecistitis Aguda , Colecistostomía , Colecistitis Aguda/diagnóstico , Colecistitis Aguda/cirugía , Colecistostomía/efectos adversos , Colecistostomía/métodos , Humanos , Masculino , Pronóstico , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
BACKGROUND: Acute acalculous cholecystitis (AAC) is often diagnosed in critically ill patients. Percutaneous cholecystostomy tube (PCT) placement facilitates less invasive gallbladder decompression in patients who are poor surgical candidates. Specific guidelines for optimal management of AAC patients following PCT placement remain to be defined. We hypothesize that AAC patients are at lower risk of recurrent cholecystitis than acute calculous cholecystitis (ACC) patients and do not require cholecystectomy after PCT placement. METHODS: A retrospective review of patients who underwent PCT placement for AAC or ACC between 6/1/2007 and 5/31/2019 was performed. Primary outcome was recurrent cholecystitis and interval cholecystectomy for patients surviving 30 days after PCT placement. Secondary outcome was 30 day mortality. A cox regression model calculated the adjusted hazard ratio (AHR) for the outcomes. RESULTS: Eighty-four AAC and 85 ACC patients underwent PCT placement. Compared to ACC patients, more AAC patients were male (72.6 vs. 48.2%; p < 0.01), younger (median age 62 vs. 73 years; p < 0.01), and required intensive care (69.0 vs. 52.9%; p = 0.04), with lower median Charlson Comorbidity Index (4.0 vs. 6.0; p < 0.01). 30 day mortality was higher among AAC patients than ACC patients (45.2 vs. 21.2%; p < 0.01). 2/24 (8.3%) AAC patients and 5/31 (16.1%) ACC patients developed recurrent cholecystitis at a median 208.0 days (IQR:64.0-417.0) after PCT placement and 115.0 days (IQR:7.0-403.0) following PCT removal. Cox regression analysis demonstrated that AAC patients had lower likelihood of interval cholecystectomy compared to ACC patients (AHR 2.35; 95% CI:1.11,4.96). CONCLUSION: Recurrent cholecystitis is rare in patients surviving 30 days following PCT placement. When compared with ACC patients, fewer AAC patients require cholecystectomy.
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Colecistitis Aguda , Colecistitis , Colecistostomía , Colecistectomía , Colecistitis/cirugía , Colecistitis Aguda/complicaciones , Colecistitis Aguda/cirugía , Colecistostomía/efectos adversos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
BACKGROUND: Venous thromboembolism (VTE) in trauma patients carries significant morbidity and mortality. We previously described how titrating enoxaparin dosing by anti-Xa trough levels was associated with a lower VTE rate. We combined this strategy with a higher initial enoxaparin dose for a majority of patients and modified the electronic medical record (EMR) to encourage immediate dosing. We sought to determine if this systems-based approach was associated with a decrease in VTE rate. STUDY DESIGN: A retrospective review was conducted of all trauma patients on prophylactic enoxaparin at an academic, Level I Trauma Center from 01/2013 to 05/2014 (PRE) and 06/2015 to 02/2018 (POST). The patients in PRE were prescribed enoxaparin 30 mg twice daily without dose adjustments. The patients in POST received 40 mg twice daily unless exclusion criteria applied, with doses titrated to maintain anti-Xa trough levels between 0.1 and 0.2 IU/mL. RESULTS: There were 478 patients in the PRE and 1306 in the POST. Compared to PRE, POST patients were of similar age and were as likely to present after blunt trauma, although POST patients had lower injury severity scores (10 vs. 9, p < 0.01). The overall VTE rate was lower in POST (6.9% vs. 3.6%, p < 0.01). The adjusted risk of VTE (AOR 0.61, adjusted p = 0.04) was lower in POST and POST was independently protective for VTE (AOR 0.54; p = 0.01). CONCLUSION: By implementing system changes to improve enoxaparin dosing after trauma, a significant reduction in VTE rate was observed. Wider application of this strategy should be considered.
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Embolia Pulmonar , Tromboembolia Venosa , Trombosis de la Vena , Anticoagulantes/uso terapéutico , Humanos , Estudios Prospectivos , Embolia Pulmonar/etiología , Embolia Pulmonar/prevención & control , Estudios Retrospectivos , Tromboembolia Venosa/etiología , Tromboembolia Venosa/prevención & control , Trombosis de la Vena/etiología , Trombosis de la Vena/prevención & controlRESUMEN
BACKGROUND: Access to centers with extracorporeal membrane oxygenation (ECMO) capabilities varies by region and may affect overall outcomes. We assessed the outcomes of trauma patients requiring ECMO support and compared the overall survival of all patients with trauma at facilities with and without ECMO capabilities. METHODS: A retrospective review of the National Trauma Data Bank was performed to identify all trauma patients receiving care at ECMO and non-ECMO centers. Baseline patient characteristics and outcomes were analyzed. Adjusted odds ratio (OR) was used to compare survival at ECMO and non-ECMO facilities. RESULTS: Between 2007 and 2015, a total of 5 781 123 patients with trauma were identified with 1 983 986 (34%) admitted to an ECMO facility and 3 797 137 (66%) admitted to a non-ECMO facility. A total of 522 (0.03%) patients required ECMO. Both the number of patients with trauma requiring ECMO support and the number of trauma facilities utilizing ECMO increased over the 9-year-study period (4.9 to 13.8 patients per 100 000 admissions, and 18 to 77 centers, respectively). The mortality for ECMO patients was 40.5%. Patients with trauma admitted to ECMO facilities had more severe injuries (injury severity score: 9.0 vs 8.0; P < .001). The overall mortality was 3.3%. The adjusted OR for mortality associated with admission to an ECMO facility vs a non-ECMO facility was 0.96 (95% confidence interval: 0.95-0.97; adjusted P < .001). CONCLUSIONS: The use of ECMO for patients with trauma is expanding. Our study demonstrates a survival benefit associated with admission to a facility with ECMO capabilities. Thus, access to ECMO is a potential quality metric for trauma centers.
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Oxigenación por Membrana Extracorpórea , Evaluación de Resultado en la Atención de Salud , Centros Traumatológicos/estadística & datos numéricos , Heridas y Lesiones/mortalidad , Heridas y Lesiones/terapia , Adolescente , Adulto , Oxigenación por Membrana Extracorpórea/mortalidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Tasa de Supervivencia , Índices de Gravedad del Trauma , Adulto JovenRESUMEN
BACKGROUND: Firearm-related suicides comprise over two-thirds of gun-related violence in the United States, and gun laws and policies remain under scrutiny, with many advocating for revision of the regulatory map for lawful gun ownership, aiming at restricting access and distribution of these weapons. However, the quantitative relationship between how strict gun laws are and the incidence of firearm violence with their associated mortality is largely unknown. We therefore, sought to explore the impact of firearm law patterns among states on the incidence and outcomes of firearm-related suicide attempts, utilizing established objective criteria. METHODS: The National Inpatient Sample for the years 1998-2011 was queried for all firearm-related suicides. Discharge facilities were stratified into five categories (A, B, C, D, and F, with A representing states with the most strict and F representing states with the least strict laws) based on the Brady Campaign to prevent Gun Violence that assigns scorecards for every state. The primary outcomes were suicide attempts and in-hospital mortality per 100,000 populations by Brady state grade. RESULTS: During the 14-year study period, 34,994 subjects met inclusion criteria. The mean age was 42.0 years and 80.1% were male. A handgun was utilized by 51.8% of patients. The overall mortality was 33.3%. Overall, 22.0% had reported psychoses and 19.3% reported depression. After adjusting for confounding factors and using group A as reference, there were higher adjusted odds for suicide attempts for patients admitted in group C, D, and F category states (1.73, 2.09, and 1.65, respectively, all P < 0.001). CONCLUSIONS: Firearm-related suicide attempt injuries are more common in states with less strict gun laws, and these injuries tend to be associated with a higher mortality. Efforts aimed at nationwide standardization of firearm state laws are warranted, particularly for young adults and suicide-prone populations. LEVEL OF EVIDENCE: III. STUDY TYPE: Trauma Outcomes study.
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Armas de Fuego/legislación & jurisprudencia , Suicidio/estadística & datos numéricos , Adolescente , Adulto , Anciano , Femenino , Armas de Fuego/estadística & datos numéricos , Hospitales/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Estados Unidos , Adulto JovenRESUMEN
BACKGROUND: Neuromuscular blockade (NMB) is often utilized in the treatment of acute respiratory distress syndrome (ARDS). Its use for a period of 48 h has been shown to improve mortality in randomized control trials. We aimed to characterize outcomes associated with a prolonged NMB. We hypothesized that the duration of NMB would not be associated with increased mortality. MATERIALS AND METHODS: This was a retrospective review from June 2014 to October 2016 of patients admitted to the surgical intensive care unit and receiving cisatracurium for ARDS. Patients paralyzed for ≤ 48 h (SHORT) were compared to those paralyzed for longer durations (LONG). Primary outcome was mortality. Parametric and nonparametric tests were utilized for the purposes of the comparison. A multivariate logistic regression model was utilized to adjust for differences. RESULTS: Of 73 patients meeting inclusion criteria, 32 (44%) were SHORT and 41 (56%) LONG. Compared to the LONG cohort, those in SHORT were older (60 versus 52 years, P = 0.04) but were comparable with respect to sex, acute physiology and chronic health evaluation IV scores, presence of concurrent pneumonia, and the use of vasopressors. SHORT patients were less likely to require rescue therapy with inhaled nitric oxide (28% versus 66%, P < 0.01). Overall mortality was 60%. There was no difference in the adjusted odds for mortality (adjusted odds ratio: 0.57, P = 0.33). Secondary outcomes including deep venous thrombosis and pneumonia did not differ between the two groups. CONCLUSIONS: Extended NMB for ARDS was not associated with increased mortality. Discontinuation of this modality should not be based solely on the duration of therapy.
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Bloqueo Neuromuscular , Síndrome de Dificultad Respiratoria/terapia , Adulto , Anciano , Anciano de 80 o más Años , Atracurio/análogos & derivados , Atracurio/uso terapéutico , Terapia Combinada , Esquema de Medicación , Femenino , Humanos , Estimación de Kaplan-Meier , Modelos Logísticos , Masculino , Persona de Mediana Edad , Bloqueantes Neuromusculares/uso terapéutico , Respiración Artificial , Síndrome de Dificultad Respiratoria/mortalidad , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
INTRODUCTION: Preventing secondary insult to the brain is imperative following traumatic brain injury (TBI). Although TBI does not preclude nonoperative management (NOM) of splenic injuries, development of hypotension in this setting may be detrimental and could therefore lead trauma surgeons to a lower threshold for operative intervention and a potentially higher risk of failure of NOM (FNOM). We hypothesized that the presence of a TBI in patients with blunt splenic injury would lead to a higher risk of FNOM. METHODS: Patients with blunt splenic injury were selected from the National Trauma Data Bank research datasets from 2007 to 2011. TBI was defined as AIS head ≥ 3 and FNOM as patients who underwent a spleen-related operation after 2 h from admission. TBI patients were compared to those without head injury. The primary outcome was FNOM. RESULTS: Of 47,713 patients identified, 41,436 (86.8%) underwent a trial of NOM. FNOM was identical (10.6 vs. 10.8%, p = 0.601) among patients with and without TBI. TBI patients had lower adjusted odds for FNOM (AOR 0.66, p < 0.001), even among those with a high-grade splenic injury (AOR 0.68, p < 0.001). No difference in adjusted mortality was noted when comparing TBI patients with and without FNOM (AOR 1.01, p = 0.95). CONCLUSIONS: NOM of blunt splenic trauma in TBI patients has higher adjusted odds for success. This could be related to interventions targeting prevention of secondary brain injury. Further studies are required to identify those specific practices that lead to a higher success rate of NOM of splenic trauma in TBI patients.
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Lesiones Traumáticas del Encéfalo/complicaciones , Bazo/lesiones , Heridas no Penetrantes/terapia , Adolescente , Adulto , Anciano , Lesiones Traumáticas del Encéfalo/terapia , Femenino , Hospitalización , Humanos , Puntaje de Gravedad del Traumatismo , Modelos Logísticos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Insuficiencia del Tratamiento , Heridas no Penetrantes/complicaciones , Adulto JovenRESUMEN
OBJECTIVE: Recent studies reveal a high occurrence of overdiagnosis of heparin-induced thrombocytopenia in surgical patients with critical illness. The optimal criteria for diagnosis of heparin-induced thrombocytopenia remain unclear, contributing to unnecessary treatment. We reviewed patients who were admitted to surgical ICUs and were suspected of heparin-induced thrombocytopenia to identify how often patients were correctly treated. DESIGN: In this clinical prospective study, data were collected including age, sex, antiplatelet factor 4/heparin enzyme-linked immunosorbent assay, serotonin release assay, and Warkentin 4Ts scores. Heparin-induced thrombocytopenia-positive patients were defined as those with both positive antiplatelet factor 4/heparin enzyme-linked immunosorbent assay (optical density, ≥ 0.40) and positive serotonin release assay results. SETTING: Urban tertiary medical center. PATIENTS: Patients admitted to the surgical and cardiac ICU who were presumed to have heparin-induced thrombocytopenia and underwent antiplatelet factor 4/heparin enzyme-linked immunosorbent assay and serotonin release assay testing between January 1, 2011, and August 1, 2014. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: A total of 135 patients had 4Ts, antiplatelet factor 4/heparin enzyme-linked immunosorbent assay, and serotonin release assay scores. A total of 11 patients (8.1%) had positive serotonin release assay and 80 patients had positive antiplatelet factor 4/heparin enzyme-linked immunosorbent assay; 10 patients were identified as heparin-induced thrombocytopenia positive. Positive serotonin release assay was noted in nine of 11 patients (81.8%) with antiplatelet factor 4/heparin enzyme-linked immunosorbent assay optical density greater than or equal to 2.0, compared with one of 22 patients (4.5%) with optical density values of 0.85-1.99, and one of 102 patients (1.0%) with optical density values of 0-0.84. Out of 135 patients, 29 patients (21.5%) received treatment with argatroban, lepirudin, or fondaparinux: 10 of 10 heparin-induced thrombocytopenia-positive patients (100%) compared with 19 of 125 heparin-induced thrombocytopenia-negative patients (15%). CONCLUSIONS: Overtreatment of heparin-induced thrombocytopenia in the surgical ICU continues even with recent increased caution encouraging a higher antiplatelet factor 4/heparin enzyme-linked immunosorbent assay optical density threshold before initiating treatment. More stringent criteria should be used to determine when to order serologic testing and when the results of such testing should prompt a change in anticoagulant treatment. If antiplatelet factor 4/heparin enzyme-linked immunosorbent assay is used to consider immediate treatment, an optical density greater than or equal to 2.0 may be a more appropriate threshold.
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Anticoagulantes/efectos adversos , Heparina/efectos adversos , Uso Excesivo de los Servicios de Salud/estadística & datos numéricos , Trombocitopenia/inducido químicamente , Trombocitopenia/tratamiento farmacológico , Centros Médicos Académicos , Anciano , Anticuerpos/análisis , Antitrombinas/uso terapéutico , Arginina/análogos & derivados , Ensayo de Inmunoadsorción Enzimática , Femenino , Fondaparinux , Hirudinas , Humanos , Unidades de Cuidados Intensivos , Masculino , Persona de Mediana Edad , Ácidos Pipecólicos/uso terapéutico , Factor Plaquetario 4/inmunología , Polisacáridos/uso terapéutico , Estudios Prospectivos , Proteínas Recombinantes/uso terapéutico , Serotonina/metabolismo , SulfonamidasRESUMEN
BACKGROUND: Although beta-adrenergic receptor blockade may improve outcomes after traumatic brain injury (TBI), its early use is not routine. We hypothesize that judicious early low-dose propranolol after TBI (EPAT) will improve outcomes without altering bradycardia or hypotensive events. METHODS: We conducted a prospective, observational study on all patients who presented with moderate-to-severe TBI from March 2010-August 2013. Ten initial patients did not receive propranolol (control). Subsequent patients received propranolol at 1-mg intravenous every 6 h starting within 12 h of intensive care unit (ICU) admission (EPAT) for a minimum of 48 h. Heart rate and blood pressure were recorded hourly for the first 72 h. Bradycardia and hypotensive events, mortality, and length of stay (LOS) were compared between cohorts to determine significant differences. RESULTS: Thirty-eight patients were enrolled; 10 control and 28 EPAT. The two cohorts were similar when compared by gender, emergency department (ED) systolic blood pressure, ED heart rate, and mortality. ED Glasgow coma scale was lower (4.2 versus 10.7, P < 0.01) and injury severity score higher in control. EPAT patients received a mean of 10 ± 14 doses of propranolol. Hypotensive events were similar between cohorts, whereas bradycardia events were higher in control (5.8 versus 1.6, P = 0.05). ICU LOS (15.4 versus 30.4 d, P = 0.02) and hospital LOS (10 versus 19.1 d, P = 0.05) were lower in EPAT. Mortality rates were similar between groups (10% versus 10.7%, P = 0.9). The administration of propranolol led to no recorded complications. CONCLUSIONS: Although bradycardia and hypotensive events occur early after TBI, low-dose intravenous propranolol does not increase their number or severity. Early use of propranolol after TBI appears to be safe and may be associated with decreased ICU and hospital LOS.
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Antagonistas Adrenérgicos beta/uso terapéutico , Lesiones Encefálicas/tratamiento farmacológico , Propranolol/uso terapéutico , Adulto , Anciano , Bradicardia/inducido químicamente , Lesiones Encefálicas/complicaciones , Esquema de Medicación , Femenino , Humanos , Hipotensión/inducido químicamente , Inyecciones Intravenosas , Puntaje de Gravedad del Traumatismo , Tiempo de Internación/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Resultado del TratamientoRESUMEN
BACKGROUND: Although it is assumed that obese patients are naturally protected against anterior abdominal stab wounds, the relationship has never been formally studied. We sought to examine the impact of body mass index (BMI) on severity of sustained injury, need for operation, and patient outcomes. MATERIALS AND METHODS: We conducted a review of all patients presenting with abdominal stab wounds at an urban level I trauma center from January 2000-December 2012. Patients were divided into groups based on their BMI (<18.5, 18.5-29.9, 30-35, and >35). Data abstracted included baseline demographics, physiologic data, and characterization of whether the stab wound had violated the peritoneum, caused intra-abdominal injury, or required an operation that was therapeutic. The one-sided Cochran-Armitage trend test was used for significance testing of the protective effect. RESULTS: Of 281 patients with abdominal stab wounds, 249 had complete data for evaluation. Chest and abdomen abbreviated injury scale trends decreased with increasing BMI, as did overall injury severity score, the percent of patients severely injured (injury severity score ≥ 25), and length of intensive care unit stay. Rates of peritoneal violation (100%, 84%, 77%, and 74%; P = 0.077), visceral injury (83%, 56%, 50%, and 30%; P = 0.022), and injury requiring a therapeutic operation (67%, 45%, 40%, and 20%; P = 0.034) all decreased with increasing BMI. Patients in the thinnest group required an operation three times more often than those in the most obese. CONCLUSIONS: Increased BMI protects patients with abdominal stab wounds and is associated with lower incidence of severe injury and need for operation. Heavier patients may be more suitable to observation and serial examinations, whereas very thin patients are more likely to require an operation and be critically injured.
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Traumatismos Abdominales/cirugía , Índice de Masa Corporal , Puntaje de Gravedad del Traumatismo , Obesidad , Heridas Punzantes/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Resultado del TratamientoRESUMEN
BACKGROUND: The modified Brain Injury Guidelines (mBIG) were developed to stratify traumatic brain injuries (TBIs) and improve health care utilization by selectively requiring repeat imaging, intensive care unit admission, and neurosurgical (NSG) consultation. The goal of this study is to assess safety and potential resource savings associated with the application of mBIG on interhospital patient transfers for TBI. METHODS: Adult patients with TBI transferred to our Level I trauma center from January 2017 to December 2022 meeting mBIG inclusion criteria were retrospectively stratified into mBIG1, mBIG2, and mBIG3 based on initial clinicoradiological factors. At the time, our institution routinely admitted patients with TBI and intracranial hemorrhage (ICH) to the intensive care unit and obtained a repeat head computed tomography with NSG consultation, independent of TBI severity or changes in neurological examination. The primary outcome was progression of ICH on repeat imaging and/or NSG intervention. Secondary outcomes included length of stay and financial charges. Subgroup analysis on isolated TBI without significant extracranial injury was performed. RESULTS: Over the 6-year study period, 289 patients were classified into mBIG1 (61; 21.1%), mBIG2 (69; 23.9%), and mBIG3 (159; 55.0%). Of mBIG1 patients, 2 (2.9%) had radiological progression to mBIG2 without clinical decline, and none required NSG intervention. Of mBIG2, 2 patients (3.3%) progressed to mBIG3, and both required NSG intervention. More than 35% of transferred patients had minor isolated TBI. For mBIG1 and mBIG2, the median hospitalization charges per patient were $152,296 and $149,550, respectively, and the median length of stay was 4 and 5 days, respectively, with the majority downgraded from the intensive care unit within 48 hours. CONCLUSION: Clinically significant progression of ICH occurred infrequently in 1.5% of patients with mBIG1 and mBIG2 injuries. More than 35% of interfacility transfers for minor isolated TBI meeting mBIG1 and 2 criteria are low value and may potentially be safely deferred in an urban health care setting. LEVEL OF EVIDENCE: Therapeutic/Care Management; Level IV.
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Transferencia de Pacientes , Centros Traumatológicos , Humanos , Transferencia de Pacientes/estadística & datos numéricos , Transferencia de Pacientes/economía , Masculino , Femenino , Estudios Retrospectivos , Persona de Mediana Edad , Adulto , Centros Traumatológicos/estadística & datos numéricos , Tiempo de Internación/estadística & datos numéricos , Tiempo de Internación/economía , Tomografía Computarizada por Rayos X/estadística & datos numéricos , Conmoción Encefálica/terapia , Conmoción Encefálica/economía , Unidades de Cuidados Intensivos/estadística & datos numéricos , Unidades de Cuidados Intensivos/economía , Guías de Práctica Clínica como Asunto , AncianoRESUMEN
INTRODUCTION: The role of robotic surgery in the nonelective setting remains poorly defined. Accessibility, patient acuity, and high turn-over may limit its applicability and utilization. The goal is to characterize the role of robotic cholecystectomy (CCY) in a busy acute care surgery (ACS) practice at a quaternary medical center, and compare surgical outcomes and resource utilization between robotic and laparoscopic CCY. METHODS: Adult patients who underwent robotic (Da Vinci Xi) or laparoscopic CCY between 01/2021-12/2022 by an ACS attending within 1 week of admission were included. Primary outcomes included time from admission to surgery, off hour (weekend and 6p-6a) cases, operation time, and hospital costs, to reflect "feasibility" of robotic compared to laparoscopic CCY. Secondary outcomes encompassed surgery-related outcomes and complications. RESULTS: The proportion of robotic CCY increased from 5% to 32% within 2 years. In total 361 laparoscopic and 89 robotic CCY were performed. Demographics and gallbladder disease severity were similar. Feasibility measures-operation time, case start time, time from admission to surgery, proportion of off-hour cases, and cost-were comparable between robotic and laparoscopic CCY. There were no differences in surgical complications, common bile duct injury, readmission, or mortality. Conversion to open surgery occurred more often in laparoscopic cases (5% vs 0%, P = .02, OR = 1.05). DISCUSSION: Robotic CCY is associated with fewer open conversions and otherwise similar outcomes compared to laparoscopic CCY in the non-elective setting. Incorporation of robotic CCY in a busy ACS practice model is feasible with available resources.
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BACKGROUND: Within component therapy of massive transfusion protocol (MTP) in trauma, thawed plasma is particularly susceptible to expiring without use given its short 5-day shelf life. Optimizing the number of thawed products without compromising safety is important for hospital resource management. The goal is to examine thawed plasma utilization rates in trauma MTP events and optimize the MTP cooler content at our Level I trauma center. METHODS: Trauma MTP activations from 01/2019 to 12/2022 were retrospectively reviewed. During the study period, blood products were distributed in a 12:12:1 ratio of packed red blood cells (pRBC): plasma: platelets per cooler, with up to 4 additional units of low-titer, group O whole blood (LTOWB) available. The primary measure was percent return of unused, thawed plasma. RESULTS: There were 367 trauma MTP activations with a median (IQR) activation call-to-first cooler delivery time of 8 (6-10) minutes. 73.0% of thawed plasma was returned to the blood bank unused. In one third of MTP activations, all dispensed plasma was returned. The majority (74.1%) of patients required 6 or fewer units of plasma. In 81.5% of activations, 10 or fewer units of plasma and 10 or fewer units of pRBC were used. DISCUSSION: The majority of trauma MTP requirements may be accommodated with a reduced cooler content of 6 units pRBC, 6 units plasma, and 1 pheresis platelets, buffered by up to 4 units LTOWB (approximates 4 units of pRBC/4 units plasma), in conjunction with a sub-10min cooler delivery time. Follow-up longitudinal studies are needed.
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Introduction: Small bowel obstruction (SBO) is a common cause of hospital admission leading to resource utilization. The majority of these patients require non-operative management (NOM) which can lead to increased length of stay (LOS), readmissions, resource utilization, and throughput delays. Early surgical consultation (SC) for SBO may improve efficiency and outcomes. Methods: We implemented an institution-wide intervention (INT) to encourage early SC (<1 day of diagnosis) for SBO patients in July 2022. A retrospective analysis was performed on all patients with SBO requiring NOM from January 2021 to June 2023, categorized into pre- and post-INT groups. The primary outcome was the number of SC's and secondary outcomes were early SC (<1 day of diagnosis), utilization of SBFT, LOS, 30-day readmission, and costs of admission. Results: A total of 670 patients were included, 438 in the pre-INT and 232 in the post-INT group. Overall, SBFT utilization was significantly higher in cases with SC (17.2% vs 41.4%, P < .001). Post-INT patients were more likely to receive SC (94.0% vs 83.3%, P < .001) and increased SBFT utilization (47.0% vs 33.6%, P = .001). Additionally, early SC improved significantly in the post-INT group (74.3% vs 65.7%, P = .03). There was no difference in LOS between groups (4.0 vs 3.8 days, P = .48). There was a trend toward decreased readmission rates in the INT group at 30 days (7.3% vs 11.0%, P = .13) and reduced direct costs in the INT group (US$/admission = 8467 vs 8708, P = .1). Conclusion: Hospital-wide interventions to increase early surgical involvement proved effective by improving early SC, increased SBFT utilization, and showed a trend towards decreased readmission rates and direct costs.
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BACKGROUND: In adult trauma, mortality varies with race and insurance status. In the elderly, insurance type has little impact on mortality after trauma and the influence of race is reduced. How race and insurance affect pediatric trauma requires further attention. We hypothesized that mortality after pediatric trauma is influenced by insurance type and not race. METHODS: We reviewed all cases of blunt trauma in children ≤13 y requiring admission, using the National Trauma Data Bank Research Data Sets for 2007 and 2008. Exclusions included an Abbreviated Injury Score of 6 for any body region, dead on arrival, and missing data. Our primary outcome measure was in-hospital mortality. RESULTS: We identified 831 Asian (1.2%), 10,592 black (15.5%), 45,173 white (66.2%), and 8498 Hispanic (12.5%) children, and 3161 children (4.6%) classified as other race. Mean age was 7.4 ± 4.5 y, 11.9% were uninsured, and overall in-hospital mortality was 1.4%. Multivariable modeling indicated that race was not associated with increased mortality (Asian versus white, adjusted odds ratio [AOR] 1.05, P = 0.88; black versus white, AOR 0.92, P = 0.42; Hispanic versus white, AOR 0.87, P = 0.26; and other race versus white, AOR 1.01, P = 0.96). In contrast, insurance status (any insurance versus no insurance, AOR 0.6, P < 0.01) and insurance type (private insurance versus no insurance, AOR 0.47, P < 0.01; Medicaid versus no insurance, 0.67, P < 0.01) predicted reduced mortality. CONCLUSIONS: Insurance status and insurance type are important predictors of mortality after pediatric trauma while, in contrast, race is not.
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Seguro de Salud/estadística & datos numéricos , Medicaid/estadística & datos numéricos , Grupos Raciales/estadística & datos numéricos , Heridas y Lesiones/etnología , Heridas y Lesiones/mortalidad , Asiático/estadística & datos numéricos , Población Negra/estadística & datos numéricos , Niño , Preescolar , Bases de Datos Factuales/estadística & datos numéricos , Femenino , Hispánicos o Latinos/estadística & datos numéricos , Mortalidad Hospitalaria , Humanos , Masculino , Análisis Multivariante , Valor Predictivo de las Pruebas , Estudios Retrospectivos , Estados Unidos/epidemiología , Población Blanca/estadística & datos numéricosRESUMEN
INTRODUCTION: High-dose vancomycin is increasingly prescribed for critically ill trauma patients at risk for methicillin-resistant Staphylococcus aureus pneumonia. Although trauma patients have multiple known risk factors for acute kidney injury (AKI), a link between vancomycin and AKI or mortality has not been established. We hypothesize that high vancomycin trough concentration (VT) after trauma is associated with AKI and increased mortality. METHODS: This was a retrospective analysis from a single institution Level I trauma center. Data were reviewed for all adult trauma patients who were admitted between 2006 and 2010. Patients were included if they received intravenous vancomycin, had serum creatinine levels before and after vancomycin administration, and had at least one recorded VT. Patients were stratified by VT into four groups: VT1 = 0-10 mg/L, VT2 = 10.1-15 mg/L, VT3 = 15.1-20 mg/L, VT4 >20 mg/L. Multivariable logistic regression was performed to determine the association between VT, AKI, and mortality. RESULTS: Of the 6781 trauma patients reviewed, 263 (3.9%) fit inclusion criteria. Ninety-seven (36.9%) patients developed AKI and 25 (9.5%) died. AKI and mortality increased progressively with VT. Ninety-one patients (34.6%) had troughs >20 mg/L and VT4 was independently associated with AKI (AOR 4.7, P < 0.01) and mortality (AOR 4.8, P = 0.05). CONCLUSION: AKI is common in trauma patients who receive intravenous vancomycin. A supratherapeutic trough level of >20 mg/L is an independent predictor of AKI and mortality in trauma patients.
Asunto(s)
Lesión Renal Aguda/mortalidad , Staphylococcus aureus Resistente a Meticilina/efectos de los fármacos , Neumonía Bacteriana/tratamiento farmacológico , Infecciones Estafilocócicas/tratamiento farmacológico , Vancomicina/administración & dosificación , Heridas y Lesiones/mortalidad , Lesión Renal Aguda/inducido químicamente , Adulto , Anciano , Antibacterianos/administración & dosificación , Relación Dosis-Respuesta a Droga , Femenino , Mortalidad Hospitalaria , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Neumonía Bacteriana/mortalidad , Valor Predictivo de las Pruebas , Estudios Retrospectivos , Factores de Riesgo , Infecciones Estafilocócicas/mortalidad , Centros Traumatológicos/estadística & datos numéricos , Vancomicina/efectos adversosRESUMEN
Background: Quality improvement is a cornerstone for any verified trauma center. Conducting effective quality and performance improvement, however, remains a challenge. In this study, we sought to better explore the landscape and challenges facing the members of the Eastern Association for the Surgery of Trauma (EAST) through a survey. Methods: A survey was designed by the EAST Quality Patient Safety and Outcomes Committee. It was reviewed by the EAST Research and Scholarship Committee and then distributed to 2511 EAST members. The questions were designed to understand the frequency, content, and perceptions surrounding quality improvement processes. Results: There were 151 respondents of the 2511 surveys sent (6.0%). The majority were trauma faculty (55%) or trauma medical directors (TMDs) (37%) at American College of Surgeons level I (62%) or II (17%) trauma centers. We found a wide variety of resources being used across hospitals with the majority of cases being identified by a TMD or attending (81%) for a multidisciplinary peer review (70.2%). There was a statistically significant difference in the perception of the effectiveness of the quality improvement process with TMDs being more likely to describe their process as moderately or very effective compared with their peers (77.5% vs. 57.7%, p=0.026). The 'Just Culture' model appeared to have a positive effect on the process improvement environment, with providers less likely to report a non-conducive environment (10.9% vs. 27.6%, p=0.012) and less feelings of assigning blame (3.1% vs. 13.8%, p=0.026). Conclusion: Case review remains an essential but challenging process. Our survey reveals a need to continue to advocate for appropriate time and resources to conduct strong quality improvement processes. Level of evidence: Epidemiological study, level III.
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Objectives: The risk factors for anastomotic leak (AL) after resection and primary anastomosis for traumatic bucket handle injury (BHI) have not been previously defined. This multicenter study was conducted to address this knowledge gap. Methods: This is a multicenter retrospective study on small intestine and colonic BHIs from blunt trauma between 2010 and 2021. Baseline patient characteristics, risk factors, presence of shock and transfusion, operative details, and clinical outcomes were compared using R. Results: Data on 395 subjects were submitted by 12 trauma centers, of whom 33 (8.1%) patients developed AL. Baseline details were similar, except for a higher proportion of patients in the AL group who had medical comorbidities such as diabetes, hypertension, and obesity (60.6% vs. 37.3%, p=0.015). AL had higher rates of surgical site infections (13.4% vs. 5.3%, p=0.004) and organ space infections (65.2% vs. 11.7%, p<0.001), along with higher readmission and reoperation rates (48.4% vs. 9.1%, p<0.001, and 39.4% vs. 11.6%, p<0.001, respectively). There was no difference in intensive care unit length of stay or mortality (p>0.05). More patients with AL were discharged with an ostomy (69.7% vs. 7.3%, p<0.001), and the mean duration until ostomy reversal was 5.85±3 months (range 2-12.4 months). The risk of AL significantly increased when the initial operation was a damage control procedure, after adjusting for age, sex, injury severity, presence of one or more comorbidities, shock, transfusion of >6 units of packed red blood cells, and site of injury (adjusted RR=2.32 (1.13, 5.17)), none of which were independent risk factors in themselves. Conclusion: Damage control surgery performed as the initial operation appears to double the risk of AL after intestinal BHI, even after controlling for other markers of injury severity. Level of evidence: III.
RESUMEN
BACKGROUND: Primary aim was to assess the relative risk (RR) of anastomotic leak (AL) in intestinal bucket-handle (BH) compared to non-BH injury. METHODS: Multi-center study comparing AL in BH from blunt trauma 2010-2021 compared to non-BH intestinal injuries. RR was calculated for small bowel and colonic injury using R. RESULTS: AL occurred in 20/385 (5.2%) of BH vs. 4/225 (1.8%) of non-BH small intestine injury. AL was diagnosed 11.6 ± 5.6 days from index operation in small intestine BH and 9.7 ± 4.3 days in colonic BH. Adjusted RR for AL was 2.32 [0.77-6.95] for small intestinal and 4.83 [1.47-15.89] for colonic injuries. AL increased infections, ventilator days, ICU & total length of stay, reoperation, and readmission rates, although mortality was unchanged. CONCLUSION: BH carries a significantly higher risk of AL, particularly in the colon, than other blunt intestinal injuries.