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1.
Am Surg ; : 31348241241658, 2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38561216

RESUMO

24/7 critical care staffing has become more commonplace, and their impact on resident training must be carefully considered. At our institution, the Critical Care Resource Intensivist (CCRI) model was implemented to provide in-house dedicated faculty responsible solely for the provision of critical care overnight. An anonymous survey was distributed to all general surgery residents to evaluate CCRI's impact on education and autonomy. Descriptive statistics were completed for quantitative data. Qualitative analysis of free text responses was completed to identify consensus themes. Responses from 26 residents demonstrated they associated CCRI with improved resident education, supervision, and patient care, without limiting autonomy. Qualitative analysis yielded 7 themes, reflecting improvements in patient care and safety, progression of care, operations and procedures, improved education, availability, and independence, but noted potential for conflict. Our findings show 24/7 dedicated intensivist staffing can enhance general surgery resident education without limiting autonomy.

2.
Ann Vasc Surg ; 105: 1-9, 2024 Mar 14.
Artigo em Inglês | MEDLINE | ID: mdl-38492727

RESUMO

BACKGROUND: The stroke rate in blunt cerebrovascular injury (BCVI) varies from 25% without treatment to less than 8% with antithrombotic therapy. There is no consensus on the optimal management to prevent stroke BCVI. We investigated the efficacy and safety of oral Aspirin (ASA) 81 mg to prevent BCVI-related stroke compared to historically reported stroke rates with ASA 325 mg and heparin. METHODS: A single-center retrospective study included adult trauma patients who received oral ASA 81 mg for BCVI management between 2013 and 2022. Medical records were reviewed for demographic and injury characteristics, imaging findings, treatment-related complications, and outcomes. RESULTS: Eighty-four patients treated with ASA 81 mg for BCVI were identified. The mean age was 41.50 years, and 61.9% were male. The mean Injury Severity Score and Glasgow Coma Scale were 19.82 and 12.12, respectively. A total of 101 vessel injuries were identified, including vertebral artery injuries in 56.4% and carotid artery injuries in 44.6%. Traumatic brain injury was found in 42.9%, and 16.7% of patients had a solid organ injur. Biffl grade I (52.4%) injury was the most common, followed by grade II (37.6%) and grade III (4.9%). ASA 81 mg was started in the first 24 hours in 67.9% of patients, including 20 patients with traumatic brain injury and 8 with solid organ injuries. BCVI-related stroke occurred in 3 (3.5%) patients with Biffl grade II (n = 2) and III (n = 1). ASA-related complications were not identified in any patient. The mean length of stay in the hospital was 10.94 days, and 8 patients died during hospitalization due to complications of polytrauma. Follow-up with computed tomography angiography was performed in 8 (9.5%) patients, which showed improvement in 5 and a stable lesion in 3 at a mean time of 58 days after discharge. CONCLUSIONS: In the absence of clear guidelines regarding appropriate medication, BCVI management should be individualized case-by-case through a multidisciplinary approach. ASA 81 mg is a viable option for BCVI-related stroke prevention compared to the reported stroke rates (2%-8%) with commonly used antithrombotics like heparin and ASA 325 mg. Future prospective studies are needed to provide insight into the safety and efficacy of the current commonly used agent in managing BCVI.

3.
J Trauma Acute Care Surg ; 96(6): 870-875, 2024 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-38523119

RESUMO

BACKGROUND: In a large multicenter trial, The Parkland Grading Scale (PGS) for acute cholecystitis outperformed other grading scales and has a positive correlation with complications but is limited in its inability to preoperatively predict high-grade cholecystitis. We sought to identify preoperative variables predictive of high-grade cholecystitis (PGS 4 or 5). METHODS: In a six-month period, patients undergoing cholecystectomy at a single institution with prospectively graded PGS were analyzed. Stepwise logistic regression models were constructed to predict high-grade cholecystitis. The relative weight of the variables was used to derive a novel score, the Severe Acute Cholecystitis Score (SACS). This score was compared with the Emergency Surgery Acuity Score(ESS), American Association for the Surgery of Trauma (AAST) preoperative score and Tokyo Guidelines (TG) for their ability to predict high-grade cholecystitis. Severe Acute Cholecystitis Score was then validated using the database from the AAST multicenter validation of the grading scale for acute cholecystitis. RESULTS: Of the 575 patients that underwent cholecystectomy, 172 (29.9%) were classified as high-grade. The stepwise logistic regression modeling identified seven independent predictors of high-grade cholecystitis. From these variables, the SACS was derived. Scores ranged from 0 to 9 points with a C statistic of 0.76, outperforming the ESS ( C statistic of 0.60), AAST (0.53), and TG (0.70) ( p < 0.001). Using a cutoff of 4 or more on the SACS correctly identifies 76.2% of cases with a specificity of 91.3% and a sensitivity of 40.7%. In the multicenter database, there were 464 patients with a prospectively collected PGS. The C statistic for SACS was 0.74. Using the same cutoff of 4, SACS correctly identifies 71.6% of cases with a specificity of 83.8% and a sensitivity of 52.2%. CONCLUSION: The Severe Acute Cholecystitis Score can preoperatively predict high-grade cholecystitis and may be useful for counseling patients and assisting in surgical decision making. LEVEL OF EVIDENCE: Diagnostic Test/Criteria; Level III.


Assuntos
Colecistectomia , Colecistite Aguda , Índice de Gravidade de Doença , Humanos , Colecistite Aguda/cirurgia , Colecistite Aguda/diagnóstico , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Estudos Prospectivos , Adulto , Modelos Logísticos , Valor Preditivo dos Testes
7.
J Trauma Acute Care Surg ; 95(3): 432-441, 2023 09 01.
Artigo em Inglês | MEDLINE | ID: mdl-37608453

RESUMO

BACKGROUND: The role of emergency department resuscitative thoracotomy (EDT) in traumatically injured children has not been elucidated. We aimed to perform a systematic review and create evidence-based guidelines to answer the following PICO (population, intervention, comparator, and outcome) question: should pediatric patients who present to the emergency department pulseless (with or without signs of life [SOL]) after traumatic injuries (penetrating thoracic, penetrating abdominopelvic, or blunt) undergo EDT (vs. no EDT) to improve survival and neurologically intact survival? METHODS: Using Grading of Recommendations Assessment, Development and Evaluation methodology, a group of 12 pediatric trauma experts from the Pediatric Trauma Society, Western Trauma Association, and Eastern Association for the Surgery of Trauma assembled to perform a systematic review. A consensus conference was conducted, a database was queried, abstracts and manuscripts were reviewed, data extraction was performed, and evidence quality was determined. Evidence tables were generated, and the committee voted on guideline recommendations. RESULTS: Three hundred three articles were identified. Eleven studies met the inclusion criteria and were used for guideline creation, providing 319 pediatric patients who underwent EDT. No data were available on patients who did not undergo EDT. For each PICO, the quality of evidence was very low based on the serious risk of bias and serious or very serious imprecision. CONCLUSION: Based on low-quality data, we make the following recommendations. We conditionally recommend EDT when a child presents pulseless with SOL to the emergency department following penetrating thoracic injury, penetrating abdominopelvic injury and after blunt injury if emergency adjuncts point to a thoracic source. We conditionally recommend against EDT when a pediatric patient presents pulseless without SOL after penetrating thoracic and penetrating abdominopelvic injury. We strongly recommend against EDT in the patient without SOL after blunt injury.


Assuntos
Ferimentos não Penetrantes , Ferimentos Penetrantes , Criança , Humanos , Consenso , Serviço Hospitalar de Emergência , Toracotomia , Ferimentos não Penetrantes/cirurgia , Ferimentos Penetrantes/cirurgia , Revisões Sistemáticas como Assunto , Guias de Prática Clínica como Assunto
9.
Am Surg ; 89(9): 3844-3846, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37144858

RESUMO

Arterioenteric fistulas (AEF) are rare and devastating complications of colorectal/pelvic malignancies. These fistulas can be seen following neoadjuvant or adjuvant therapy but are exceptionally rare de novo. The reported incidence of AEF is less than 1% and iliac artery-enteric fistulas make up less than .1% of all AEF. Here we present a patient in hemorrhagic shock secondary to an advanced colorectal malignancy without adjuvant therapies with local invasion of the right external iliac artery. Following initial resuscitation and hemorrhage control with coil embolization, definitive control with ligation and excision of the involved artery, end colostomy, and ureteral stent placement was achieved. It is important to consider malignancy as the source of lower gastrointestinal bleeds, especially in elderly patients without current colonoscopy studies. The management of this unfortunate diagnosis often involves a multidisciplinary approach with early and frequent goals of care discussions.


Assuntos
Neoplasias Colorretais , Fístula Intestinal , Fístula Vascular , Humanos , Idoso , Fístula Intestinal/etiologia , Fístula Intestinal/cirurgia , Fístula Intestinal/diagnóstico , Artéria Ilíaca , Prótese Vascular/efeitos adversos , Neoplasias Colorretais/complicações , Aorta Abdominal , Fístula Vascular/complicações , Fístula Vascular/cirurgia
10.
J Trauma Acute Care Surg ; 95(2): 213-219, 2023 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-37072893

RESUMO

INTRODUCTION: The American Association for the Surgery of Trauma Colon Organ Injury Scale (OIS) was updated in 2020 to include a separate OIS for penetrating colon injuries and included imaging criteria. In this multicenter study, we describe the contemporary management and outcomes of penetrating colon injuries and hypothesize that the 2020 OIS system correlates with operative management, complications, and outcomes. METHODS: This was a retrospective study of patients presenting to 12 Level 1 trauma centers between 2016 and 2020 with penetrating colon injuries and Abbreviated Injury Scale score of <3 in other body regions. We assessed the association of the new OIS with surgical management and clinical outcomes and the association of OIS imaging criteria with operative criteria. Bivariate analysis was done with χ 2 , analysis of variance, and Kruskal-Wallis, where appropriate. Multivariable models were constructed in a stepwise selection fashion. RESULTS: We identified 573 patients with penetrating colon injuries. Patients were young and predominantly male; 79% suffered a gunshot injury, 11% had a grade V destructive injury, 19% required ≥6 U of transfusion, 24% had an Injury Severity Score of >15, and 42% had moderate-to-large contamination. Higher OIS was independently associated with a lower likelihood of primary repair, higher likelihood of resection with anastomosis and/or diversion, need for damage-control laparotomy, and higher incidence of abscess, wound infection, extra-abdominal infections, acute kidney injury, and lung injury. Damage control was independently associated with diversion and intra-abdominal and extra-abdominal infections. Preoperative imaging in 152 (27%) cases had a low correlation with operative findings ( κ coefficient, 0.13). CONCLUSION: This is the largest study to date of penetrating colon injuries and the first multicenter validation of the new OIS specific to these injuries. While imaging criteria alone lacked strong predictive value, operative American Association for the Surgery of Trauma OIS colon grade strongly predicted type of interventions and outcomes, supporting use of this grading scale for research and clinical practice. LEVEL OF EVIDENCE: Prognostic and Epidemiological; Level III.


Assuntos
Traumatismos Abdominais , Traumatismos Torácicos , Ferimentos por Arma de Fogo , Ferimentos Penetrantes , Humanos , Masculino , Feminino , Estudos Retrospectivos , Ferimentos Penetrantes/diagnóstico , Ferimentos Penetrantes/cirurgia , Prognóstico , Ferimentos por Arma de Fogo/diagnóstico , Ferimentos por Arma de Fogo/cirurgia , Escala de Gravidade do Ferimento , Traumatismos Abdominais/diagnóstico , Traumatismos Abdominais/cirurgia , Colo/diagnóstico por imagem , Colo/cirurgia
11.
Am J Surg ; 226(1): 99-103, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-36882336

RESUMO

BACKGROUND: Patients with right upper quadrant pain are often imaged using multiple modalities with no established gold standard. A single imaging study should provide adequate information for diagnosis. METHODS: A multicenter study of patients with acute cholecystitis was queried for patients who underwent multiple imaging studies on admission. Parameters were compared across studies including wall thickness (WT), common bile duct diameter (CBDD), pericholecystic fluid and signs of inflammation. Cutoff for abnormal values were 3 mm for WT and 6 mm for CBDD. Parameters were compared using chi-square tests and Intra-class correlation coefficients (ICC). RESULTS: Of 861 patients with acute cholecystitis, 759 had ultrasounds, 353 had CT and 74 had MRIs. There was excellent agreement for wall thickness (ICC = 0.733) and bile duct diameter (ICC = 0.848) between imaging studies. Differences between wall thickness and bile duct diameters were small with nearly all <1 mm. Large differences (>2 mm) were rare (<5%) for WT and CBDD. CONCLUSIONS: Imaging studies in acute cholecystitis generate equivalent results for typically measured parameters.


Assuntos
Colecistite Aguda , Colecistite , Humanos , Colecistite Aguda/diagnóstico por imagem , Imageamento por Ressonância Magnética/métodos , Ducto Colédoco/diagnóstico por imagem , Ultrassonografia , Estudos Retrospectivos , Doença Aguda
12.
J Trauma Acute Care Surg ; 95(1): 122-127, 2023 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-36973873

RESUMO

BACKGROUND: Few studies have examined the impact of interstate differences in firearm laws on state-level firearm mortality. We aim to study the association between neighboring states' firearm legislation and firearm-related crude death rate (CDR). METHODS: The CDC Web-based Injury Statistics Query and Reporting System was queried for adult all-intent (accidental, suicide, and homicide) firearm-related CDR among the 50 states from 2012 to 2020. States were divided into five cohorts based on the Giffords Law Center Annual Gun Law Scorecard, and two groups were constructed: Strict (A, B, C) and Lenient (D, F). We examined the effect of (1) a single incongruent neighbor, defined as "Different" if the state is bordered by ≥1 state with a grade score difference >1, and (2) the average grade of all neighboring states, defined as "Different" if the average of all neighboring states resulted in a grade score difference >1. RESULTS: Strict states with similar average neighbors had significantly lower CDR compared with Strict states with different average neighbors (2.98 [1.91-5.06] vs. 3.87 [2.37-5.94], p = 0.02), while Lenient states with similar average neighbors had significantly higher CDR compared with Lenient states with different average neighbors (6.02 [4.56-8.11] vs. 4.7 [3.95-5.35], p = 0.002). Lenient states surrounded by all similar Lenient states had the highest CDR, which was significantly higher than Lenient states with ≥1 different neighbor (6.52 [5.09-8.96] vs. 5.19 [3.85-6.61], p < 0.001). However, Strict states with ≥1 different neighbor did not have higher CDR compared with Strict states surrounded by all similar Strict states (3.39 [2.17-5.35] vs. 3.14 [1.91-5.38], p = 0.5). CONCLUSION: We report a lopsided neighboring effect whereby Lenient states may benefit from at least one Strict neighbor, while Strict states may be adversely affected only when surrounded by mostly Lenient neighbors. These findings may assist policymakers regarding the efficacy of their own state's legislation in the context of incongruent neighboring states. LEVEL OF EVIDENCE: Prognostic and Epidemiological; Level IV.


Assuntos
Armas de Fogo , Suicídio , Ferimentos por Arma de Fogo , Adulto , Humanos , Estados Unidos/epidemiologia , Ferimentos por Arma de Fogo/epidemiologia , Homicídio
13.
Trauma Surg Acute Care Open ; 8(1): e001067, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36744294

RESUMO

In the aftermath of the Supreme Court's Dobbs vs. Jackson Women's Health decision, acute care surgeons face an increased likelihood of seeing patients with complications from both self-managed abortions and forced pregnancy in underserved areas of reproductive and maternity care throughout the USA. Acute care surgeons have an ethical and legal duty to provide care to these patients, especially in obstetrics and gynecology deserts, which already exist in much of the country and are likely to be exacerbated by legislation banning abortion. Structural inequities lead to an over-representation of poor individuals and people of color among patients seeking abortion care, and it is imperative to make central the fact that people of color who can become pregnant will be disproportionately affected by this legislation in every respect. Acute care surgeons must take action to become aware of and trained to treat both the direct clinical complications and the extragestational consequences of reproductive injustice, while also using their collective voices to reaffirm the right to abortion as essential healthcare in the USA.

14.
J Trauma Acute Care Surg ; 94(3): 398-407, 2023 03 01.
Artigo em Inglês | MEDLINE | ID: mdl-36730672

RESUMO

BACKGROUND: Chest wall injury in older adults is a significant cause of morbidity and mortality. Optimal nonsurgical management strategies for these patients have not been fully defined regarding level of care, incentive spirometry (IS), noninvasive positive pressure ventilation (NIPPV), and the use of ketamine, epidural, and other locoregional approaches to analgesia. METHODS: Relevant questions regarding older patients with significant chest wall injury with patient population(s), intervention(s), comparison(s), and appropriate selected outcomes were chosen. These focused on intensive care unit (ICU) admission, IS, NIPPV, and analgesia including ketamine, epidural analgesia, and locoregional nerve blocks. A systematic literature search and review were conducted, our data were analyzed qualitatively and quantitatively, and the quality of evidence was assessed per the Grading of Recommendations Assessment, Development, and Evaluation methodology. No funding was used. RESULTS: Our literature review (PROSPERO 2020-CRD42020201241, MEDLINE, EMBASE, Cochrane, Web of Science, January 15, 2020) resulted in 151 studies. Intensive care unit admission was qualitatively not superior for any defined cohort other than by clinical assessment. Poor IS performance was associated with prolonged hospital length of stay, pulmonary complications, and unplanned ICU admission. Noninvasive positive pressure ventilation was associated with 85% reduction in odds of pneumonia ( p < 0.0001) and 81% reduction in odds of mortality ( p = 0.03) in suitable patients without risk of airway loss. Ketamine use demonstrated no significant reduction in pain score but a trend toward reduced opioid use. Epidural and other locoregional analgesia techniques did not affect pneumonia, length of mechanical ventilation, hospital length of stay, or mortality. CONCLUSION: We do not recommend for or against routine ICU admission. We recommend use of IS to inform ICU status and conditionally recommend use of NIPPV in patients without risk of airway loss. We offer no recommendation for or against ketamine, epidural, or other locoregional analgesia. LEVEL OF EVIDENCE: Systematic Review/Meta-analysis; Level IV.


Assuntos
Analgesia Epidural , Ketamina , Lesões do Pescoço , Pneumonia , Fraturas das Costelas , Traumatismos Torácicos , Humanos , Idoso , Fraturas das Costelas/complicações , Dor/etiologia , Analgesia Epidural/efeitos adversos , Traumatismos Torácicos/complicações , Pneumonia/complicações , Lesões do Pescoço/complicações , Tempo de Internação
16.
Surg Endosc ; 37(1): 638-644, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-35918548

RESUMO

BACKGROUND: Small bowel obstruction (SBO) is a common disease affecting all segments of the population, including the frail elderly. Recent retrospective data suggest that earlier operative intervention may decrease morbidity. However, management decisions are influenced by surgical outcomes. Our goal was to determine the current surgical management of SBO in older patients with particular attention to frailty and the timing of surgery. STUDY DESIGN: A retrospective review of patients over the age of 65 with a diagnosis of bowel obstruction (ICD-10 K56*) using the 2016 National Inpatient Sample (NIS). Demographics included age, race, insurance status, medical comorbidities, and median household income by zip code. Elixhauser comorbidities were used to derive a previously published frailty score using the NIS dataset. Outcomes included time to operation, mortality, discharge disposition, and hospital length of stay. Associations between demographics, frailty, timing of surgery, and outcomes were determined. RESULTS: 264,670 patients were included. Nine percent of the cohort was frail; overall mortality was 5.7%. Frail had 1.82 increased odds of mortality (95% CI 1.64-2.03). Hospital LOS was 1.6 times as long for frail patients; a quarter of the frail were discharged home. Frail patients waited longer for surgery (3.58 days vs 2.44 days; p < 0.001). Patients transferred from another facility had increased mortality (aOR 1.58; 95% CI 1.36-1.83). There was an increasing mortality associated with a delay in surgery. CONCLUSION: Patients with frailty and SBO have higher mortality, more frequent discharge to dependent living, longer hospital length of stay, and longer wait to operative intervention. Mortality is also associated with male gender, black race, transfer status from another facility, self-pay status, and low household income. Every day in delay in surgical intervention for those who underwent operations led to higher mortality. If meeting operative indications, older patients with bowel obstruction have a higher chance of survival if they undergo surgery earlier.


Assuntos
Fragilidade , Obstrução Intestinal , Humanos , Masculino , Idoso , Tempo de Internação , Fragilidade/complicações , Fragilidade/diagnóstico , Estudos Retrospectivos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Alta do Paciente , Obstrução Intestinal/etiologia , Obstrução Intestinal/cirurgia , Fatores de Risco
17.
Trauma Surg Acute Care Open ; 7(1): e000886, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36312819

RESUMO

Background: Antibiotic prophylaxis is routinely administered for most operative procedures, but their utility for certain bedside procedures remains controversial. We performed a systematic review and meta-analysis and developed evidence-based recommendations on whether trauma patients receiving tube thoracostomy (TT) for traumatic hemothorax or pneumothorax should receive antibiotic prophylaxis. Methods: Published literature was searched through MEDLINE (via PubMed), Embase (via Elsevier), Cochrane Central Register of Controlled Trials (via Wiley), Web of Science and ClinicalTrials.gov databases by a professional librarian. The date ranges for our literature search were January 1900 to March 2020. A systematic review and meta-analysis of currently available evidence were performed using the Grading of Recommendations Assessment, Development and Evaluation methodology. Results: Fourteen relevant studies were identified and analyzed. All but one were prospective, with eight being prospective randomized control studies. Antibiotic prophylaxis protocols ranged from a single dose at insertion to 48 hours post-TT removal. The pooled data showed that patients who received antibiotic prophylaxis were significantly less likely to develop empyema (OR 0.47, 95% CI 0.25 to 0.86, p=0.01). The benefit was greater in patients with penetrating injuries (penetrating OR 0.25, 95% CI 0.10 to 0.59, p=0.002, vs blunt OR 0.25, 95% CI 0.06 to 1.12, p=0.07). Administration of antibiotic prophylaxis did not significantly affect pneumonia incidence or mortality. Discussion: In adult trauma patients who require TT insertion, we conditionally recommend antibiotic prophylaxis be given at the time of insertion to reduce incidence of empyema. PROSPERO registration number: CRD42018088759.

19.
Am J Surg ; 224(5): 1238-1246, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-35821175

RESUMO

BACKGROUND: While motorcycle helmets reduce mortality and morbidity, no guidelines specify which is safest. We sought to determine if full-face helmets reduce injury and death. METHODS: We searched for studies without exclusion based on: age, language, date, or randomization. Case reports, professional riders, and studies without original data were excluded. Pooled results were reported as OR (95% CI). Risk of bias and certainty was assessed. (PROSPERO #CRD42021226929). RESULTS: Of 4431 studies identified, 3074 were duplicates, leaving 1357 that were screened. Eighty-one full texts were assessed for eligibility, with 37 studies (n = 37,233) eventually included. Full-face helmets reduced traumatic brain injury (OR 0.40 [0.23-0.70]); injury severity for the head and neck (Abbreviated Injury Scale [AIS] mean difference -0.64 [-1.10 to -0.18]) and face (AIS mean difference -0.49 [-0.71 to -0.27]); and facial fracture (OR 0.26 [0.15-0.46]). CONCLUSION: Full-face motorcycle helmets are conditionally recommended to reduce traumatic brain injury, facial fractures, and injury severity.


Assuntos
Lesões Encefálicas Traumáticas , Traumatismos Craniocerebrais , Gerenciamento da Prática Profissional , Fraturas Cranianas , Humanos , Acidentes de Trânsito , Lesões Encefálicas Traumáticas/prevenção & controle , Traumatismos Craniocerebrais/prevenção & controle , Dispositivos de Proteção da Cabeça , Motocicletas , Fraturas Cranianas/prevenção & controle , Guias de Prática Clínica como Assunto
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