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The incorporation of artificial intelligence (AI) into the general surgery residency recruitment process holds great promise for overcoming limitations inherent to traditional application review methods. This study assesses the consistency of AI, particularly ChatGPT, in evaluating medical student performance evaluation (MSPE) letters in comparison to experienced human reviewers. While the results suggest that ChatGPT demonstrates greater consistency in grading than human reviewers, AI still has its limitations. This underscores the necessity for careful refinement and consideration in its implementation. While AI presents opportunities to enhance residency selection procedures, further research is imperative to fully grasp its capabilities and implications.
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The limited supply and rising demand for kidney transplantation has led to the use of allografts more susceptible to ischemic reperfusion injury (IRI) and oxidative stress to expand the donor pool. Organ preservation and procurement techniques, such as machine perfusion (MP) and normothermic regional perfusion (NRP), have been developed to preserve allograft function, though their long-term outcomes have been more challenging to investigate. We performed a systematic review and meta-analysis to examine the benefits of MP and NRP compared to traditional preservation techniques. PubMed (MEDLINE), Embase, Cochrane, and Scopus databases were queried, and of 13,794 articles identified, 54 manuscripts were included (n = 41 MP; n = 13 NRP). MP decreased the rates of 12-month graft failure (OR 0.67; 95%CI 0.55, 0.80) and other perioperative outcomes such as delayed graft function (OR 0.65; 95%CI 0.54, 0.79), primary nonfunction (OR 0.63; 95%CI 0.44, 0.90), and hospital length of stay (15.5 days vs. 18.4 days) compared to static cold storage. NRP reduced the rates of acute rejection (OR 0.48; 95%CI 0.35, 0.67) compared to in situ perfusion. Overall, MP and NRP are effective techniques to mitigate IRI and play an important role in safely expanding the donor pool to satisfy the increasing demands of kidney transplantation.
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INTRODUCTION: Ovarian metastases from gastrointestinal cancers such as colorectal cancer, also known as Krukenberg tumors (KTs), present unique challenges in management due to diagnostic uncertainty, decreased responsiveness to systemic therapies compared to other sites of metastasis, and associated debilitating symptomatology. Thus, we sought to characterize our institutional outcomes in metastatic colorectal cancer (mCRC) patients with KTs. METHODS: A retrospective single-institution study was performed identifying adult, female patients from 2012 to 2021 with a diagnosis of mCRC. Patient demographics and clinicopathologic characteristics were collected and analyzed. Descriptive statistics, univariate and multivariable analyses, and Kaplan-Meier survival analyses were performed. RESULTS: Of 235 mCRC patients, 45 (19.1%) had KTs, 41 (91.1%) of whom had KTs in conjunction with other metastatic sites. Other initial sites of metastasis included the liver (n = 93, 39.6%), lung (n = 28, 11.9%), and peritoneum (n = 18, 7.7%). In the KT cohort, the median age was 48 y, 53.3% were non-Hispanic White, 100% had microsatellite stable tumors, 33.3% had Kristen Rat Sarcoma Virus (KRAS) mutations, and 6.7% had V-raf Murine Sarcoma Viral Oncogene Homolog B (BRAF) mutations. Fifty five point six percent of KT patients underwent cytoreductive surgery (CRS), 24.4% underwent palliative debulking, and 20% underwent no surgical intervention. Reasons for not undergoing CRS were disease-related (n = 14, 70%), due to poor performance status (n = 1, 5%), or both (n = 5, 25%). Five-year overall survival was 48.2% in KT patients who underwent CRS. Poor tumor grade was an independent predictor of mortality (hazard ratio 10.69, 95% confidence interval 1.20-95.47, P = 0.03). CONCLUSIONS: Almost 90% of our patient cohort with KTs from mCRC experience additional sites of metastasis. Around half of KT patients who underwent CRS were alive at 5 y.
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Neoplasias Colorrectales , Tumor de Krukenberg , Neoplasias Ováricas , Humanos , Femenino , Persona de Mediana Edad , Estudios Retrospectivos , Neoplasias Colorrectales/mortalidad , Neoplasias Colorrectales/patología , Neoplasias Colorrectales/terapia , Tumor de Krukenberg/terapia , Tumor de Krukenberg/mortalidad , Tumor de Krukenberg/diagnóstico , Tumor de Krukenberg/secundario , Adulto , Anciano , Neoplasias Ováricas/mortalidad , Neoplasias Ováricas/terapia , Neoplasias Ováricas/patología , Neoplasias Ováricas/diagnóstico , Estimación de Kaplan-Meier , Resultado del Tratamiento , Procedimientos Quirúrgicos de Citorreducción , Proteínas Proto-Oncogénicas B-raf/genéticaRESUMEN
BACKGROUND: Liver cirrhosis is a chronic disease that is known as a "silent killer" and its true prevalence is difficult to describe. It is imperative to accurately characterize the prevalence of cirrhosis because of its increasing healthcare burden. METHODS: In this retrospective cohort study, trends in cirrhosis prevalence were evaluated using administrative data from one of the largest national health insurance providers in the US. (2011-2018). Enrolled adult (≥18-years-old) patients with cirrhosis defined by ICD-9 and ICD-10 were included in the study. The primary outcome measured in the study was the prevalence of cirrhosis 2011-2018. RESULTS: Among the 371,482 patients with cirrhosis, the mean age was 62.2 (±13.7) years; 53.3% had commercial insurance and 46.4% had Medicare Advantage. The most frequent cirrhosis etiologies were alcohol-related (26.0%), NASH (20.9%) and HCV (20.0%). Mean time of follow-up was 725 (±732.3) days. The observed cirrhosis prevalence was 0.71% in 2018, a 2-fold increase from 2012 (0.34%). The highest prevalence observed was among patients with Medicare Advantage insurance (1.67%) in 2018. Prevalence increased in each US. state, with Southern states having the most rapid rise (2.3-fold). The most significant increases were observed in patients with NASH (3.9-fold) and alcohol-related (2-fold) cirrhosis. CONCLUSION: Between 2012-2018, the prevalence of liver cirrhosis doubled among insured patients. Alcohol-related and NASH cirrhosis were the most significant contributors to this increase. Patients living in the South, and those insured by Medicare Advantage also have disproportionately higher prevalence of cirrhosis. Public health interventions are important to mitigate this concerning trajectory of strain to the health system.
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Medicare Part C , Enfermedad del Hígado Graso no Alcohólico , Adulto , Humanos , Anciano , Estados Unidos/epidemiología , Persona de Mediana Edad , Adolescente , Enfermedad del Hígado Graso no Alcohólico/epidemiología , Enfermedad del Hígado Graso no Alcohólico/complicaciones , Estudios Retrospectivos , Prevalencia , Cirrosis Hepática/epidemiología , Cirrosis Hepática/etiologíaRESUMEN
Social determinants of health (SDOH) are important predictors of poor clinical outcomes in chronic diseases, but their associations among the general cirrhosis population and liver transplantation (LT) are limited. We conducted a retrospective, multiinstitutional analysis of adult (≥18-years-old) patients with cirrhosis in metropolitan Chicago to determine the associations of poor neighborhood-level SDOH on decompensation complications, mortality, and LT waitlisting. Area deprivation index and covariates extracted from the American Census Survey were aspects of SDOH that were investigated. Among 15 101 patients with cirrhosis, the mean age was 57.2 years; 6414 (42.5%) were women, 6589 (43.6%) were non-Hispanic White, 3652 (24.2%) were non-Hispanic Black, and 2662 (17.6%) were Hispanic. Each quintile increase in area deprivation was associated with poor outcomes in decompensation (sHR [subdistribution hazard ratio] 1.07; 95% CI 1.05-1.10; P < .001), waitlisting (sHR 0.72; 95% CI 0.67-0.76; P < .001), and all-cause mortality (sHR 1.09; 95% CI 1.06-1.12; P < .001). Domains of SDOH associated with a lower likelihood of waitlisting and survival included low income, low education, poor household conditions, and social support (P < .001). Overall, patients with cirrhosis residing in poor neighborhood-level SDOH had higher decompensation, and mortality, and were less likely to be waitlisted for LT. Further exploration of structural barriers toward LT or optimizing health outcomes is warranted.
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Cirrosis Hepática , Trasplante de Hígado , Determinantes Sociales de la Salud , Listas de Espera , Humanos , Trasplante de Hígado/mortalidad , Femenino , Masculino , Persona de Mediana Edad , Listas de Espera/mortalidad , Estudios Retrospectivos , Cirrosis Hepática/cirugía , Cirrosis Hepática/mortalidad , Pronóstico , Tasa de Supervivencia , Estudios de Seguimiento , Chicago/epidemiología , Factores de Riesgo , Adulto , Anciano , Factores Socioeconómicos , Características de la ResidenciaRESUMEN
BACKGROUND AND OBJECTIVES: Primary liver sarcomas are rare malignancies. Prognostic factors associated with long-term survival remain poorly understood. The objective of this study is to determine factors associated with long-term survival. METHODS: The Surveillance, Epidemiology, and End Results (SEER) database was queried to identify patients with visceral sarcoma arising from the liver. Demographic factors, tumor characteristics, resection status, and survival were evaluated. Multivariate Cox regression analysis was performed to determine predictors of survival. RESULTS: A total of 743 patients with primary hepatic sarcoma were identified. The median tumor size was 10 cm. Only 30% (n = 221) of patients in the cohort underwent surgery. The 5-year overall survival rates were 47.9% for localized disease, 29.5% for regional disease, and 16.5% for distant disease, p < 0.001. Among patients who underwent surgical resection, patients with embryonal sarcoma had better 5-year survival compared with angiosarcoma and other histologic subtypes. On multivariate analysis, surgery was associated with improved survival, while older age, higher stage, and angiosarcoma histology were the strongest independent predictors of poor survival. CONCLUSIONS: Surgery remains the mainstay of treatment for this rare malignancy but is performed in less than one-third of patients. Angiosarcoma histology is associated with worse overall survival, while surgical resection remains the strongest predictor of improved overall survival.
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Hemangiosarcoma , Neoplasias Hepáticas , Sarcoma , Neoplasias de los Tejidos Blandos , Humanos , Hemangiosarcoma/patología , Sarcoma/cirugía , Sarcoma/patología , Análisis Multivariante , Neoplasias Hepáticas/cirugía , Neoplasias de los Tejidos Blandos/cirugía , Pronóstico , Programa de VERF , Tasa de Supervivencia , Estudios RetrospectivosRESUMEN
Background: Leukocytosis is a rise in white blood cell (WBC) count and clinical outcomes of moderate to severe leukocytosis in trauma patients have not been described. We hypothesized that trauma patients with severe leukocytosis (SL; ≥40.0 × 109 leukocytes/L) have higher rates of in-hospital complications and mortality than those with moderate leukocytosis (ML; 25.0-39 × 109 leukocytes/L). Methods: We performed a retrospective analysis (2010-2017) on trauma patients developing ML or SL at a single Level-I trauma center. A multivariable logistic regression analysis for risk factors were performed. Results: From 15,807 trauma admissions, 332 (2.1%) had ML or SL. Of these, 308 (92.8%) were ML and 24 (7.2%) were SL. Patients with ML and SL reached their peak WBC count in 1 and 10 days after admission respectively (p < 0.001). SL patients suffered higher rates of in-hospital complications (p < 0.05) and mortality compared to those without ML or SL (14.5% vs. 3.3%, p < 0.001). Between ML and SL, mortality rates rose with leukocytosis severity (13.3% vs. 29.2%, p = 0.03). Among all patients with ML or SL, vasopressor use was the strongest independent risk factor for mortality (OR 12.61, p < 0.001). Conclusion: Clinicians should be weary of the increased mortality rates and in-hospital complications in SL patients. Among patients with ML or SL, vasopressor use, rather than SL, was the strongest predictor of mortality. Patients with ML had a quicker time course to peak leukocytosis compared to SL, suggesting these two entities to be distinct in etiology and outcome, warranting future research.
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Background: Routine intra-operative abdominal drain placement (IADP) is not beneficial for uncomplicated cholecystectomies though outcomes in gallbladder cancer surgery is unclear. This retrospective study hypothesized that patients with IADP (+IADP) for gallbladder cancer surgery have a higher risk of post-operative infectious complications (PIC) compared with patients without IADP (-IADP). Patients and Methods: The 2014-2017 American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database was queried for +IADP and -IADP patients who had gallbladder cancer surgery. Post-operative infectious complications were defined as septic shock, organ/space infection (OSI), or percutaneous drainage. Multivariable analyses were performed to analyze the associated risk of PIC. Results: Of 385 patients, 237 (61.6%) were +IADP. The +IADP patients had higher rates of post-operative bile leak, OSI, re-admission, and increased length of stay (p < 0.05). The +IADP patients were not associated with increased risk of PIC (p > 0.05). Bile leak (odds ratio [OR], 10.61; p < 0.001), peri-operative blood transfusion (OR, 3.77; p = 0.003), biliary reconstruction (OR, 2.88; p = 0.018), and pre-operative biliary stent placement (OR, 3.02; p = 0.018) were the strongest associated risk factors of PIC. Patients with drains in place at or longer than 30 days post-operatively had an increased associated risk compared with patients who did not (OR, 6.88; 95% confidence interval [CI], 2.16-21.86; p < 0.001). Conclusions: More than 60% of gallbladder cancer surgeries included IADP and was not associated with an increased risk of PIC. Intra-operative abdominal drain placement was not associated with an increased risk of PIC, unless drains were left in place for 30 days or longer. Increased risk of PIC was associated with bile leak, peri-operative blood transfusion, pre-operative biliary stent placement, and biliary reconstruction.
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Neoplasias de la Vesícula Biliar , Drenaje , Neoplasias de la Vesícula Biliar/cirugía , Humanos , Complicaciones Posoperatorias/epidemiología , Estudios Retrospectivos , StentsRESUMEN
OBJECTIVES: Only 21 states have mandatory helmet laws for pediatric bicyclists. This study sought to determine the incidence of helmeted riders among pediatric bicyclists involved in a collision and hypothesized the risk of a serious head and cervical spine injuries to be higher in nonhelmeted bicyclists (NHBs) compared with helmeted bicyclists (HBs). METHODS: The Pediatric Trauma Quality Improvement Program (2014-2016) was queried for pediatric (age <16 years) bicyclists involved in a collision. Helmeted bicyclists were compared with NHBs. A serious injury was defined by an abbreviated injury scale grade of greater than 2. RESULTS: From 3693 bicyclists, 3039 (82.3%) were NHBs. Compared with HBs, NHBs were more often Black (21.6% vs 3.8%, P < 0.001), Hispanic (17.5% vs 9.3%, P < 0.001), without insurance (4.6% vs 2.4%, P = 0.012), and had a higher rate of a serious head injury (24.6% vs 9.3%, P < 0.001). Both groups had similar rates of complications and mortality (P > 0.05). The associated risk of a serious head (odds ratio = 3.17, P < 0.001) and spine injury (odds ratio = 0.41, P = 0.012) were higher and lower respectively in NHBs. Associated risks for cervical spine fracture or cord injury were similar (P > 0.05). CONCLUSIONS: Pediatric bicyclists involved in a collision infrequently wear helmets, and NHBs was associated with higher risks of serious head injury. However, the associated risk of serious spine injury among NHBs was lower. The associated risks for cervical spine fracture or cervical cord injuries were similar. Nonhelmeted bicyclists were more likely to lack insurance and to be Black or Hispanic. Targeted outreach programs may help decrease the risk of injury, especially in at-risk demographics.
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Traumatismos Craneocerebrales , Traumatismos Vertebrales , Accidentes de Tránsito , Adolescente , Ciclismo , Vértebras Cervicales/lesiones , Niño , Traumatismos Craneocerebrales/epidemiología , Traumatismos Craneocerebrales/etiología , Traumatismos Craneocerebrales/prevención & control , Dispositivos de Protección de la Cabeza , Humanos , Traumatismos Vertebrales/epidemiología , Traumatismos Vertebrales/etiologíaRESUMEN
The pathophysiology of giant cerebral aneurysms renders them difficult to treat. Advances in technology have attempted to address any shortcomings associated with open surgery or endovascular therapies. Since the introduction of the flow diversion technique, the endovascular approach with flow diversion has become the first-line modality chosen to treat giant aneurysms. A subset of these giant aneurysms may persistent despite any treatment modality. Perhaps the best option for these recurrent and/or persistent giant aneurysms is to employ a multimodal approach-both surgical and endovascular-rather than any single technique to provide a curative result with favourable patient outcomes. This paper provides a review of the histopathology and treatment options for giant cerebral aneurysms. Additionally, an illustrative case is presented to highlight the unique challenges of a curative solution for giant cerebral aneurysms that persist despite initial treatment.
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Embolización Terapéutica/instrumentación , Procedimientos Endovasculares/instrumentación , Aneurisma Intracraneal/terapia , Procedimientos Neuroquirúrgicos , Anciano , Circulación Cerebrovascular , Terapia Combinada , Embolización Terapéutica/efectos adversos , Procedimientos Endovasculares/efectos adversos , Diseño de Equipo , Hemodinámica , Humanos , Aneurisma Intracraneal/diagnóstico por imagen , Aneurisma Intracraneal/fisiopatología , Procedimientos Neuroquirúrgicos/efectos adversos , Resultado del TratamientoRESUMEN
BACKGROUND: Pelvic congestion syndrome (PCS) is defined as noncyclical pelvic pain or discomfort caused by dilated parauterine, paraovarian, and vaginal veins. PCS is typically characterized by ovarian venous incompetence that may be due to pelvic venous valvular insufficiency, hormonal factors, or mechanical venous obstruction. METHODS: We describe a case of a 38-year-old multiparous female with a history of pelvic pressure, vulvar varices, and dyspareunia. She underwent left gonadal vein coil embolization in 2014 for PCS that lead to symptomatic relief of her pain. Four years later, the patient returned for recurrent symptoms. Magnetic resonance venogram demonstrated dilated pelvic varices. The previously embolized left gonadal vein remained thrombosed, and there was no evidence of right gonadal vein insufficiency. However, catheter-based venography revealed a large, dilated, and incompetent median sacral vein. RESULTS: Pelvic venography demonstrated left gonadal vein embolization without any evidence of reflux. The right gonadal vein was also nondilated without reflux. Internal iliac venography showed large cross-pelvic collaterals and retrograde flow via a large, dilated median sacral vein. Coil embolization of the median sacral vein resulted in a dramatic reduction of pelvic venous reflux and resolution of symptoms. CONCLUSIONS: Recurrence of PCS can occur after ovarian vein embolization through other tributaries in the venous network. The median sacral vein is a rare cause of PCS. We present an interesting case of a successfully treated recurrent PCS with coil embolization of an incompetent median sacral vein.
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Embolización Terapéutica , Ovario/irrigación sanguínea , Dolor Pélvico/terapia , Pelvis/irrigación sanguínea , Várices/terapia , Insuficiencia Venosa/terapia , Adulto , Embolización Terapéutica/instrumentación , Femenino , Humanos , Dolor Pélvico/diagnóstico por imagen , Dolor Pélvico/fisiopatología , Recurrencia , Retratamiento , Síndrome , Resultado del Tratamiento , Várices/diagnóstico por imagen , Várices/fisiopatología , Insuficiencia Venosa/diagnóstico por imagen , Insuficiencia Venosa/fisiopatologíaRESUMEN
BACKGROUND: Transplant renal artery stenosis (TRAS) may lead to graft dysfunction and failure. Progressive deterioration of renal allograft function may be exacerbated by contrast-induced nephrotoxicity during iodine contrast administration for renovascular imaging of allografts. We present our institutional experience of endovascular management for TRAS using CO2 digital subtraction angiography (CO2-DSA) and balloon angioplasty to manage failing renal transplants. METHODS: Four patients with renal allografts from March 2017-May 2018 were referred for graft dysfunction and pending renal transplant failure. Indications for referral included refractory hypertension, decreasing renal functioning, and elevated renovascular systolic velocities. RESULTS: Median age of the four patients was 41.5 years (22-60 years). There were two male and female patients. Chronic hypertension and type 2 diabetes mellitus were the most common comorbidities. An average total of 75 mL of CO2 was used, supplemented with 17.4 mL of iodinated contrast. All patients had improvements in renal function following intervention with a mean decrease in systolic and diastolic blood pressure of 25.8% and 21.4%, respectively. We also observed a mean decrease of BUN by 13.6% and creatinine by 37.4%. Additionally, eGFR increased by 37.7%. All allografts survived after surgery, and only one patient required repeat angioplasty for recurrence. CONCLUSIONS: CO2-DSA with balloon angioplasty can be successfully utilized to salvage deteriorating kidney allograft function in patients with TRAS.
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Angiografía de Substracción Digital , Angioplastia de Balón , Dióxido de Carbono/administración & dosificación , Medios de Contraste/administración & dosificación , Trasplante de Riñón/efectos adversos , Obstrucción de la Arteria Renal/diagnóstico por imagen , Obstrucción de la Arteria Renal/terapia , Arteria Renal/diagnóstico por imagen , Adulto , Angiografía de Substracción Digital/efectos adversos , Angioplastia de Balón/efectos adversos , Presión Sanguínea , Dióxido de Carbono/efectos adversos , Medios de Contraste/efectos adversos , Femenino , Tasa de Filtración Glomerular , Supervivencia de Injerto , Humanos , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Recuperación de la Función , Recurrencia , Arteria Renal/fisiopatología , Obstrucción de la Arteria Renal/etiología , Obstrucción de la Arteria Renal/fisiopatología , Estudios Retrospectivos , Factores de Riesgo , Factores de Tiempo , Resultado del Tratamiento , Grado de Desobstrucción Vascular , Adulto JovenRESUMEN
Ground-level falls (GLFs) are the number one cause of injury and death in the older adult population. We compared injury profiles of GLFs at SNFs to those at homes, hypothesizing that GLFs at SNFs would lead to higher risks for serious (AIS ≥ 3) traumatic brain injury (TBI) and lower extremity (LE) injuries compared to GLFs at home. The 2015-2016 Trauma Quality Improvement Program was used to compare patients sustaining GLFs at home and SNFs. From 15,873 patients sustaining GLFs, 14,306 (90.1%) occurred at home while 1,567 (9.9%) at SNFs. More patients with GLFs at SNFs were female, older, and had greater incidence of congestive heart failure, end-stage renal disease, and dementia (p < 0.001) compared to those at home. Although, GLF SNF patients had lower injury severity scores (9 vs. 10, p < 0.001) and incidence for TBI (28.0% vs 33.4%, p < 0.001), they had a higher rate of femur fractures (55.1% vs. 38.9%, p < 0.001). After controlling for female, end stage renal disease, smoking, dementia, diabetes mellitus, chronic obstructive pulmonary disease, congestive heart failure, and stroke, patients falling at SNFs had an increased risk of sustaining serious LE injury AIS (OR 1.64, p < 0.001), but not serious TBI AIS (OR 0.89, p = 0.073). In conclusion, compared to GLFs at home, those at SNFs have a higher risk for serious LE injury, with femur fractures being the most common. However, GLFs at SNFs and homes had no significant difference in risk for serious TBI. Future studies are warranted to evaluate preventative measures to reduce LE injuries at SNFs.
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Accidentes por Caídas , Accidentes Domésticos/estadística & datos numéricos , Lesiones Traumáticas del Encéfalo , Fracturas Óseas , Instituciones de Cuidados Especializados de Enfermería/estadística & datos numéricos , Heridas y Lesiones , Accidentes por Caídas/prevención & control , Accidentes por Caídas/estadística & datos numéricos , Anciano , Lesiones Traumáticas del Encéfalo/epidemiología , Lesiones Traumáticas del Encéfalo/etiología , Femenino , Fracturas Óseas/diagnóstico , Fracturas Óseas/epidemiología , Servicios de Salud para Ancianos/normas , Humanos , Extremidad Inferior/lesiones , Masculino , Mejoramiento de la Calidad/normas , Medición de Riesgo/métodos , Medición de Riesgo/estadística & datos numéricos , Factores de Riesgo , Índices de Gravedad del Trauma , Estados Unidos , Heridas y Lesiones/clasificación , Heridas y Lesiones/diagnóstico , Heridas y Lesiones/etiologíaRESUMEN
BACKGROUND: Blunt thoracic aortic injury (BTAI) occurs in <1% of all trauma admissions. Thoracic endovascular aortic repair (TEVAR) has become the preferred treatment modality in adult patients with BTAI, but its use in pediatrics is currently not supported by device manufacturers and lacks United States Food and Drug Administration approval. We hypothesized that there would also be an increased use of TEVAR in the pediatric population, thus conferring a lower risk of mortality compared with open thoracic aortic repair (OTAR). METHODS: The National Trauma Data Bank (2007-2015) was queried for patients ≤17 years with BTAI. The primary outcomes were the incidences of TEVAR and OTAR. Secondary outcome was risk of mortality in those undergoing intervention. A multivariable logistic regression model was used to determine the risk of mortality in OTAR versus TEVAR. RESULTS: We identified 650 pediatric BTAI patients with 159 (24.5%) undergoing intervention. Of these, 124 underwent TEVAR (78.0%) and 35 (22.0%) underwent OTAR. The rate of TEVAR steadily increased from 2007 to 2015 (15.4% vs. 27.1%, P < 0.001). Patients receiving OTAR and TEVAR had a similar injury severity score and rate of hypotension on admission (P > 0.05). Compared with OTAR, TEVAR patients had a higher rate of any traumatic brain injury (TBI) (63.7% vs. 37.1%, P = 0.005) and shorter hospital and intensive care unit length of stay (LOS) (16.4 vs. 21.4 days, P = 0.02; 10.1 vs. 12.2 days, P = 0.01). TEVAR and OTAR, even when stratified by ≤14 years and 15-17 years, had no difference in risk for mortality (odds ratio 1.20, confidence interval 0.29-5.01, P = 0.80). CONCLUSIONS: The rate of TEVAR in pediatric BTAI nearly doubled from 2007 to 2015. Compared with OTAR, TEVAR was associated with a shorter hospital LOS despite a higher rate of TBI. There was no difference in risk for mortality between TEVAR and OTAR. Longitudinal studies to determine the long-term efficacy and complication rates, including reintervention, development of endoleak, and/or need for further operations, are needed as this technology is being rapidly adopted for pediatric trauma patients.
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Aorta Torácica/cirugía , Implantación de Prótesis Vascular/tendencias , Procedimientos Endovasculares/tendencias , Traumatismos Torácicos/cirugía , Lesiones del Sistema Vascular/cirugía , Heridas no Penetrantes/cirugía , Adolescente , Edad de Inicio , Aorta Torácica/diagnóstico por imagen , Aorta Torácica/lesiones , Implantación de Prótesis Vascular/efectos adversos , Implantación de Prótesis Vascular/mortalidad , Bases de Datos Factuales , Procedimientos Endovasculares/efectos adversos , Procedimientos Endovasculares/mortalidad , Humanos , Incidencia , Tiempo de Internación , Masculino , Complicaciones Posoperatorias/mortalidad , Complicaciones Posoperatorias/terapia , Estudios Retrospectivos , Medición de Riesgo , Factores de Riesgo , Traumatismos Torácicos/diagnóstico por imagen , Traumatismos Torácicos/mortalidad , Factores de Tiempo , Resultado del Tratamiento , Estados Unidos/epidemiología , Lesiones del Sistema Vascular/diagnóstico por imagen , Lesiones del Sistema Vascular/mortalidad , Heridas no Penetrantes/diagnóstico por imagen , Heridas no Penetrantes/mortalidadRESUMEN
BACKGROUND: To provide a descriptive analysis of scrotal and testicular trauma in the USA. Additionally, we hypothesized that motorcycle collision would have a higher association with scrotal or testicular trauma and subsequent scrotal or testicular operation, compared to a bicycle collision. METHODS: The National Trauma Data Bank (2007-2015) was queried to identify adult male patients with scrotal or testicular trauma. A multivariable logistic regression analysis was performed. RESULTS: A total of 8,030 patients (0.23%) had scrotal/testicular injury, with 44.6% involved in blunt trauma. A penetrating mechanism occurred in 50.5% of cases, with assault by firearm (75.8%) being the most common. The median age of the patients was 31 years and the median injury severity score was 8. Most had isolated scrotal or testicular trauma (74.5%), with 48.3% requiring scrotal or testicular operation, most commonly repair of laceration (37.3%). Patients involved in a motorcycle collision had higher risk for scrotal/testicular trauma (OR=5.40, CI=4.40-6.61, p=0.0004) and subsequent scrotal/testicular surgery (OR=4.93, CI=3.82-6.36, p=0.0005), compared to bicycle collision. CONCLUSION: Scrotal or testicular trauma is rare but occurs most commonly after assault by firearm. Most patients only have isolated scrotal or testicular trauma, but nearly half require subsequent scrotal or testicular operation. Trauma patients presenting after a motorcycle collision have a higher association of scrotal or testicular trauma and subsequent surgery when compared to those involved in a bicycle collision.
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BACKGROUND: Traumatic brain injury (TBI) is a leading cause of death and disability in the United States. Educational interventions may alleviate the burden of TBI for patients and their families. Interactive modalities that involve engagement with the educational material may enhance patient knowledge acquisition when compared to static text-based educational material. OBJECTIVE: To determine the effects of educational interventions in the outpatient setting on self-reported patient knowledge, with a focus on iPad-based (Apple, Cupertino, California) interactive modules. METHODS: Patients and family members presenting to a NeuroTrauma clinic at a tertiary care academic medical center completed a presurvey assessing baseline knowledge of TBI or concussion, depending on the diagnosis. Subjects then received either an interactive iBook (Apple) on TBI or concussion, or an informative pamphlet with identical information in text format. Subjects then completed a postsurvey prior to seeing the neurosurgeon. RESULTS: All subjects (n = 152) significantly improved on self-reported knowledge measures following administration of either an iBook (Apple) or pamphlet (P < .01, 95% confidence interval [CI]). Subjects receiving the iBook (n = 122) performed significantly better on the postsurvey (P < .01, 95% CI), despite equivalent presurvey scores, when compared to those receiving pamphlets (n = 30). Lastly, patients preferred the iBook to pamphlets (P < .01, 95% CI). CONCLUSION: Educational interventions in the outpatient NeuroTrauma setting led to significant improvement in self-reported measures of patient and family knowledge. This improved understanding may increase compliance with the neurosurgeon's recommendations and may help reduce the potential anxiety and complications that arise following a TBI.