Opportunity for Reduction of Intensive Care Unit Resource Utilization in Pediatric Blunt Liver and Spleen Injuries: A National Trauma Data Bank Analysis.

INTRODUCTION: Guidelines for blunt liver and spleen injury (BLSI) by the Arizona-Texas-Oklahoma-Memphis-Arkansas Consortium (ATOMAC) emphasize hemodynamic stability over injury grade when considering non-operative management (NOM). In this study, we examined rates of intensive care unit (ICU) admission for children with isolated low-risk BLSI among US hospitals. METHODS: The National Trauma Data Bank (NTDB) was queried for patients ages 1-15 admitted between 2017 and 2019 with BLSI. Patients with penetrating injuries and/or concomitant non-abdominal injuries with AIS score ≥3 were excluded. Isolated BLSI was considered low-risk if the patient had normal admission vitals and did not require operative intervention. Primary outcomes measured were ICU admission, ICU length of stay (LOS), and overall LOS. RESULTS: 5777 patients ages 15 and under presented with isolated BLSI during the study period. 2031/5777 (35.2%) were considered low-risk. Low-risk patients had lower rates of ICU admission compared to high-risk patients (30.9% vs. 41.6%, p < 0.001) and had shorter ICU LOS (median 2 days vs. 2, p < 0.001) and shorter overall LOS (median 41 h vs. 54, p < 0.001). Pediatric verified and non-pediatric verified trauma centers had similar rates of ICU admission (36.8% vs. 38.9%, p = 0.11). CONCLUSION: Further work is needed to capture opportunities for reduction in ICU utilization in isolated BLSI. LEVEL OF EVIDENCE: III.

Attitudes Toward Surgical Innovation Research in the Pediatric Surgery Fellowship Match.

INTRODUCTION: Pediatric surgery applicants are increasingly pursuing research in non-traditional fields including surgical innovation. This study aims to evaluate the relative value that pediatric surgeons involved in fellow selection place on innovation experience compared to traditional research. METHODS: A cross-sectional web-based survey of American Pediatric Surgical Association members involved in the selection of pediatric surgical fellows was conducted. Respondents reported their own innovation experience and were asked to identify valuable traits of applicants who completed an innovation fellowship. They rated the value of traditional research metrics including publications, presentations, and advanced degrees compared to patents and other innovation-related metrics. Comparisons were made between those with and without innovation experience with respect to gender, years in practice, and institutional role. RESULTS: One hundred thirty respondents were involved in pediatric surgery fellow selection. Innovation work was felt to be equal to or more valuable than basic science by 75% of respondents (84% vs. clinical/outcomes, 93% vs. other non-traditional, 72% vs. other clinical fellowships). Commonly cited concerns included "fewer publications" (21%) and "preoccupation with financial reward" (19%). The most valuable innovation-related metrics were "developing a novel surgical procedure" (67%) and "developing a novel device" (58%). When asked if the respondent would advise a junior resident to pursue an innovation fellowship, 49% would, 9% would not, and 43% were unsure. Seventeen percent expressed concern for match success. CONCLUSION: Innovation experience is generally viewed positively by pediatric surgeons involved in fellow selection. However, applicants and mentors would benefit from focusing on traditional academic outputs to ensure competitiveness. TYPE OF STUDY: Cross-sectional observational study. LEVEL OF EVIDENCE: III.

Online medical education: A student survey.

BACKGROUND: During COVID-19, medical schools transitioned to online learning as an emergency response to deliver their education programmes. This multi-country study compared the methods by which medical schools worldwide restructured the delivery of medical education during the pandemic. METHODS: This multi-country, cross-sectional study was performed using an internet-based survey distributed to medical students in multiple languages in November 2020. RESULTS: A total of 1,746 responses were received from 79 countries. Most respondents reported that their institution stopped in-person lectures, ranging from 74% in low-income countries (LICs) to 93% in upper-middle-income countries. While only 36% of respondents reported that their medical school used online learning before the pandemic, 93% reported using online learning after the pandemic started. Of students enrolled in clinical rotations, 89% reported that their rotations were paused during the pandemic. Online learning replaced in-person clinical rotations for 32% of respondents from LICs versus 55% from high-income countries (HICs). Forty-three per cent of students from LICs reported that their internet connection was insufficient for online learning, compared to 11% in HICs. CONCLUSIONS: The transition to online learning due to COVID-19 impacted medical education worldwide. However, this impact varied among countries of different income levels, with students from LICs and lower middle income countries facing greater challenges in accessing online medical education opportunities while in-person learning was halted. Specific policies and resources are needed to ensure equitable access to online learning for medical students in all countries, regardless of socioeconomic status.

Assessing the inclusion of children's surgical care in National Surgical, Obstetric and Anaesthesia Plans: a policy content analysis.

OBJECTIVE: While National Surgical, Obstetric and Anaesthesia Plans (NSOAPs) have emerged as a strategy to strengthen and scale up surgical healthcare systems in low/middle-income countries (LMICs), the degree to which children's surgery is addressed is not well-known. This study aims to assess the inclusion of children's surgical care among existing NSOAPs, identify practice examples and provide recommendations to guide inclusion of children's surgical care in future policies. DESIGN: We performed two qualitative content analyses to assess the inclusion of children's surgical care among NSOAPs. We applied a conventional (inductive) content analysis approach to identify themes and patterns, and developed a framework based on the Global Initiative for Children's Surgery's Optimal Resources for Children's Surgery document. We then used this framework to conduct a directed (deductive) content analysis of the NSOAPs of Ethiopia, Nigeria, Rwanda, Senegal, Tanzania and Zambia. RESULTS: Our framework for the inclusion of children's surgical care in NSOAPs included seven domains. We evaluated six NSOAPs with all addressing at least two of the domains. All six NSOAPs addressed 'human resources and training' and 'infrastructure', four addressed 'service delivery', three addressed 'governance and financing', two included 'research, evaluation and quality improvement', and one NSOAP addressed 'equipment and supplies' and 'advocacy and awareness'. CONCLUSIONS: Additional focus must be placed on the development of surgical healthcare systems for children in LMICs. This requires a focus on children's surgical care separate from adult surgical care in the scaling up of surgical healthcare systems, including children-focused needs assessments and the inclusion of children's surgery providers in the process. This study proposes a framework for evaluating NSOAPs, highlights practice examples and suggests recommendations for the development of future policies.

Gender-Based Discrimination Among Medical Students: A Cross-Sectional Study in Brazil.

INTRODUCTION: Gender-based discrimination (GBD) creates a hostile environment during medical school, affecting students' personal life and academic performance. Little is known about how GBD affects the over 204,000 medical students in Brazil. This study aims to explore the patterns of GBD experienced by medical students in Brazil. METHODS: This is a cross-sectional study using an anonymous, Portuguese survey disseminated in June 2021 among Brazilian medical students. The survey was composed of 24 questions to collect data on GBD during medical school, formal methods for reporting GBD, and possible solutions for GBD. RESULTS: Of 953 responses, 748 (78%) were cisgender women, 194 (20%) were cisgender men, and 11 (1%) were from gender minorities. 65% (616/942) of respondents reported experiencing GBD during medical school. Women students experienced GBD more than men (77% versus 22%; P < 0.001). On comparing GBD perpetrator roles, both women (82%, 470/574) and men (64%, 27/42) reported the highest rate of GBD by faculty members. The occurrence of GBD by location differed between women and men. Only 12% (115/953) of respondents reported knowing their institution had a reporting mechanism for GBD. CONCLUSIONS: Most respondents experienced GBD during medical school. Cisgender women experienced GBD more than cisgender men. Perpetrators and location of GBD differed for men and women. Finally, an alarming majority of students did not know how to formally report GBD in their schools. It is imperative to adopt broad policy changes to diminish the rate of GBD and its a consequential burden on medical students.

Association between Surgery, Anesthesia, and Obstetric Workforce and Emergent Surgical and Obstetric Mortality among United States Hospital Referral Regions.

OBJECTIVE: To determine the association between SAO workforce and mortality from emergent surgical and obstetric conditions within US HR Rs. BACKGROUND: SAO workforce per capita has been identified as a core metric of surgical capacity by the Lancet Commission on Global Surgery, but its utility has not been assessed at the subnational level for a high-income country. METHODS: The number of practicing surgeons, anesthesiologists, and obstetricians per capita was estimated for all HRRs using the US Health Resources & Services Administration Area Health Resource File Database. Deaths due to emergent general surgical and obstetric conditions were determined from the Center for Disease Control and Prevention WONDER database. We utilized B-spline quantile regression to model the relationship between SAO workforce and emergent surgical mortality at different quantiles of mortality and calculated the expected change in mortality associated with increases in SAO workforce. RESULTS: The median SAO workforce across all HRRs was 74.2 per 100,000 population (interquartile range 33.3-241.0). All HRRs met the Lancet Commission on Global Surgery lower target of 20 SAO per 100,000, and 97.7% met the upper target of 40 per 100,000. Nearly 2.8 million Americans lived in HRRs with fewer than 40 SAO per 100,000. Increases in SAO workforce were associated with decreases in surgical mortality in HRRs with high mortality, with minimal additional decreases in mortality above 60 to 80 SAO per 100,000. CONCLUSIONS: Increasing SAO workforce capacity may reduce emergent surgical and obstetric mortality in regions with high surgical mortality but diminishing returns may be seen above 60 to 80 SAO per 100,000. Trial Registration: N/A.

Surgical capacity assessment in the state of Amazonas using the surgical assessment tool. Cross-sectional study.

OBJECTIVE: Brazil is a country with universal health coverage, yet access to surgery among remote rural populations remains understudied. This study assesses surgical care capacity among hospitals providing care for the rural populations in the Amazonas state of Brazil through in-depth facility assessments. METHODS: a stratified randomized cross-sectional evaluation of hospitals that self-report providing surgical care in Amazonas was conducted from July 2016 to March 2017. The Surgical Assessment Tool (SAT) developed by the World Health Organization and the Program in Global Surgery and Social Change at Harvard Medical School was administered at remote hospitals, including a retrospective review of medical records and operative logbooks. RESULTS: 18 hospitals were surveyed. Three hospitals (16.6%) had no operating rooms and 12 (66%) had 1-2 operating rooms. 14 hospitals (77.8%) reported monitoring by pulse oximetry was always present and six hospitals (33%) never have a professional anesthesiologist available. Inhaled general anesthesia was available in 12 hospitals (66.7%), but 77.8% did not have any mechanical ventilation device. An average of 257 procedures per 100,000 were performed. 10 hospitals (55.6%) do not have a specific post-anesthesia care unit. For the regions covered by the 18 hospitals, with a population of 497,492 inhabitants, the average surgeon, anesthetist, obstetric workforce density was 6.4. CONCLUSION: populations living in rural areas in Brazil face significant disparities in access to surgical care, despite the presence of universal health coverage. Development of a state plan for the implementation of surgery is necessary to ensure access to surgical care for rural populations.

Gender Discrimination, Career Aspirations, and Access to Mentorship Among Medical Students in Brazil.

INTRODUCTION: Gender-based discrimination (GBD) creates a hostile environment that can affect medical students. Mentorship has been recognized as a mitigating factor for GBD. We aimed to investigate the impacts of GBD on career selection and well-being of medical students in Brazil and to explore access to mentorship among these students. METHODS: A cross-sectional study was performed using an anonymous survey in Portuguese. The survey was distributed in June 2021 to students enrolled in Brazilian medical schools. It contained 24 questions, including demographics, episodes of GBD experienced by responders and their impact on professional and personal life, and mentorship access. RESULTS: Of 953 respondents, 748 (78%) were cisgender women, 194 (20%) cisgender men, and 11 nonbinary (1%). Sixty-six percent (625/953) of students reported experiencing GBD, with cisgender women and nonbinary being more likely to experience it than cisgender men (P < 0.001). Responders who experiences GBD report moderate to severe impact on career satisfaction (40%, 250/624), safety (68%, 427/624), self-confidence (68%, 426/624), well-being (57%, 357/625), and burnout (62%, 389/625). Cisgender women were more likely to report these effects than men counterparts (P < 0.01). Only 21% of respondents (201/953) had mentors in their medical schools. CONCLUSIONS: Our findings demonstrate that GBD is widespread among Brazilian medical students affecting their personal and professional lives, and most of them do not have access to a mentor. There is an urgent need to increase access to mentors who could mitigate the adverse effects of GBD and help develop a diverse and inclusive medical workforce.

Defining Surgical Workforce Density Targets to Meet Child and Neonatal Mortality Rate Targets in the Age of the Sustainable Development Goals: A Global Cross-Sectional Study.

OBJECTIVES: To reduce preventable deaths of newborns and children, the United Nations set a target rate per 1000 live births of 12 for neonatal mortality (NMR) and 25 for under-5 mortality (U5MR). The purpose of this paper is to define the minimum surgical workforce needed to meet these targets and evaluate the relative impact of increasing surgeon, anesthesia, and obstetrician (SAO) density on reducing child mortality. METHODS: We conducted a cross-sectional study of 192 countries to define the association between surgical workforce density and U5MR as well as NMR using unadjusted and adjusted B-spline regression, adjusting for common non-surgical causes of childhood mortality. We used these models to estimate the minimum surgical workforce to meet the sustainable development goals (SDGs) for U5MR and NMR and marginal effects plots to determine over which range of SAO densities the largest impact is seen as countries scale-up SAO workforce. RESULTS: We found that increased SAO density is associated with decreased U5MR and NMR (P < 0.05), adjusting for common non-surgical causes of child mortality. A minimum SAO density of 10 providers per 100,000 population (95% CI: 7-13) is associated with an U5MR of < 25 per 1000 live births. A minimum SAO density of 12 (95% CI: 9-20) is associated with an NMR of < 12 per 1000 live births. The maximum decrease in U5MR, on the basis of our adjusted B-spline model, occurs from 0 to 20 SAO per 100,000 population. The maximum decrease in NMR based on our adjusted B-spline model occurs up from 0 to 18 SAO, with additional decrease seen up to 80 SAO. CONCLUSIONS: Scale-up of the surgical workforce to 12 SAO per 100,000 population may help health systems meet the SDG goals for childhood mortality rates. Increases in up to 80 SAO/100,000 continue to offer mortality benefit for neonates and would help to achieve the SDGs for neonatal mortality reduction.

Development of a risk score to predict occurrence of deep sternal dehiscence requiring operative debridement.

OBJECTIVE: Severe deep sternal wound (DSW) complications after cardiac surgery are a source of cost, morbidity, and mortality. Our objective was to develop and validate a clinical risk score for predicting risk of DSW requiring operative bone debridement, the most severe form of sternal dehiscence. METHODS: A retrospective review was conducted of patients who underwent open cardiac surgery at a single institution between October 2007 and March 2019. Primary outcome was DSW requiring sternal bone debridement. Potential risk factors were screened using Least Absolute Shrinkage and Selection Operator (LASSO) and significant covariates were included in a logistic regression prediction model. Interval validation was performed using 10-fold cross-validation. A novel sternal wound dehiscence risk score was derived from the relative parameterization estimates. RESULTS: One hundred thirty-four of 8403 patients (1.6%) were identified as having a DSW. Female sex (odds ratio [OR], 2.75; 95% CI, 2.58-2.93), body mass index (OR, 1.0946; 95% CI, 1.09-1.09), percent glycated hemoglobin (OR, 1.31; 95% CI, 1.28-1.33), peripheral vascular disease (OR, 2.38; 95% CI, 2.2005-2.5752), smoking (OR, 1.66; 95% CI, 1.53-1.79) and elevated creatinine level (OR, 1.20; 95% CI, 1.18-1.22) were independent predictors of DSW. Patients were categorized as minimal risk (0%-1%), low risk (2%-3%), intermediate risk (4%-7%), and high risk (9%-64.0%) on the basis of risk score. CONCLUSIONS: This risk stratification model for DSW requiring operative debridement might provide individualized estimates of risk, and guide counseling and potential risk mitigation strategies.

The impact of COVID-19 on routine pediatric vaccination delivery in Brazil.

INTRODUCTION: Childhood vaccination rates have decreased significantly during the COVID-19 pandemic. The Brazilian immunization program, Programa Nacional de Imunização (PNI), is a model effort, achieving immunization rates comparable to high-income countries. This study aimed to evaluate the impact of the COVID-19 pandemic in pediatric vaccinations administered by the PNI, as a proxy of adherence to vaccinations during 2020. METHODS: Data on the number of vaccines administered to children under 10 years of age nationally and in each of Brazil's five regions were extracted from Brazil's federal health delivery database. Population adjusted monthly vaccination rates from 2015 through 2019 were determined, and autoregressive integrated moving average (ARIMA) models were used to forecast expected vaccinated rates in 2020. We compared the forecasts to reported vaccine administrations to assess adequacy of pediatric vaccine delivery during the COVID-19 pandemic. RESULTS: From January 2015 to February 2020, the average rate of vaccine administration to children was 53.4 per 100,000. After February 2020, this rate decreased to 50.4, a 9.4% drop compared to 2019 and fell outside of forecasted ranges in December 2020. In Brazil's poorest region, the North, vaccine delivery fell outside of the forecasted ranges earlier in 2020 but subsequently rebounded, meeting expected targets by the end of 2020. However, in Brazil's wealthiest South and Southeast regions, initial vaccine delivery fell and remained well below forecasted rates through the end of 2020. CONCLUSION: In Brazil, despite a model national pediatric vaccination program with an over 95% national coverage, vaccination rates decreased during the COVID-19 pandemic. Coordinated governmental efforts have ameliorated some of the decrease, but more efforts are needed to ensure continued protection from preventable communicable diseases for children globally.

Evolution of Gender Disparities Among Brazilian Surgical, Anesthesia, and Obstetric Providers.

INTRODUCTION: Since 2010, most graduating physicians in Brazil have been female, nevertheless gender disparities among surgical specialties still exist. This study aims to explore whether the increase in female physicians has translated to increased female representation among surgical specialties in Brazil. METHODS: Data on gender, years of practice, and specialty was extracted from Demografia Médica do Brasil, from 2015 to 2020. The percentage of women across 18 surgical, anesthesia, and obstetric (SAO) specialties and the relative increases in female representation during the study period were calculated. RESULTS: Of the 18 SAO specialties studied, 16 (88%) were predominantly male (>50%). Only obstetrics/gynecology and breast surgery showed a female predominance, with 58% and 52%, respectively. Urology, neurosurgery, and orthopedic surgery and traumatology were the three specialties with the largest presence of men - and the lowest absolute growth in the female workforce from 2015 to 2020. CONCLUSIONS: In Brazil, where significant gender disparities persist, women are still underrepresented in surgical specialties. Female presence is predominant in surgical specialties dedicated to the care of female patients, while it remains poor in those with male patient dominance. Over the last 5 y, the proportion of women working in SAO specialties has grown, but not as much as in nonsurgical specialties. Future studies should focus on investigating the causes of gender disparities in Brazil to understand and tackle the barriers to pursuing surgical specialties.

Functional side-to-side splenorenal shunts to treat extrahepatic portal vein thrombosis in children.

BACKGROUND: Surgical shunts are commonly used to manage complications resulting from extrahepatic portal vein thrombosis (EHPVT) in children. We describe a single-center experience utilizing a functional Side-to-Side Splenorenal Shunt (fSRS), created using either an enlarged inferior mesenteric vein (IMV) or left adrenal vein (LAV). METHODS: Pediatric patients with isolated EHPVT who were poor candidates for a Rex shunt and who underwent a fSRS procedure at our institution between 2003 and 2020 were reviewed. The pre/post shunt portosystemic gradient change, rates of early and late complications, postoperative shunt patency, and mortality were evaluated. RESULTS: Twelve EHPVT patients (mean age of 6.1 years) underwent a fSRS procedure. The mean portosystemic gradient change for the cohort was -11.7 mmHg (±4.9). There were no cases of recurrent variceal bleeding or episodes of shunt thrombosis reported after fSRS procedures. CONCLUSIONS: Surgical shunts continue to be an important adjunct in the treatment of complications related to EHPVT. The functional Side-to-Side Splenorenal Shunt is a safe alternative that is easy to perform, involves minimal dissection and requires only a single anastomosis.

Trends in Surgical Patents Held by Surgeons From 1993 to 2018.

OBJECTIVE: This study aims to quantify the number of patent-holding surgeons and determine their specialty demographics. SUMMARY BACKGROUND DATA: The number of intellectual property filings related to surgery has exponentially increased over the past 40 years, yet surgeon inventor status among these inventions remains poorly defined. METHODS: A query of the United States Patent and Trademark Office (USPTO) Patent Full-Text and Image Database was performed over the years 1993 to 2018. Patents related to surgery were defined as surgical devices, implantables, dressings, introducers, and sterilization equipment based on Cooperative Patent Classification (CPC) code. Inventor names were cross-indexed with names of active Fellows in the American College of Surgeons (FACS) as of 2019. Surgeon inventors were identified and differences between specialty and sex were evaluated. RESULTS: A total of 275,260 patents related to surgery were issued over the study period. The number of surgical patents has increased by 462% from 4593 per year to 21,241 per year. A total of 9008 patents were held by a total of 2164 surgeons (4% of FACS). This represents 3.3% of all surgical patents with a mean of 5 patents (range 1-346) per patent-holding surgeon. Specialties with the largest number of patent holders include neurosurgery (9%) and orthopedic surgery (8%). Ninety-seven percent of patent-holding surgeons were male. CONCLUSIONS: 3.3% of patents related to surgery involve a surgeon inventor, and although the number of surgical patents has shown an exponential increase, surgeon involvement in these inventions has grown minimally. Surgical innovation training may offer an opportunity to reduce these discrepancies and increase surgeon involvement as patent holders.

Use of geospatial analysis for priority setting in surgical system investment in Guatemala.

Background: Two-hour and 30 min travel times to a hospital capable of performing emergency general surgery and cesarean section are benchmarks for timely surgical access. This study aimed to estimate the population of Guatemala with timely access to surgical care and identify existing hospitals where the expansion of surgical services would increase access. Methods: The World Federation of Societies of Anaesthesiologists (WFSA) Anesthesia Facility Assessment Tool (AFAT) previously identified 37 public Guatemalan hospitals that provide surgical care. Nine additional public non-surgical hospitals were also identified. Geospatial analysis was performed to estimate walking and driving geographic access to all 46 hospitals. We calculated the potential increase in access that would accompany the expansion of surgical services at each of the nine non-surgical hospitals. Findings: The percentage of the population with walking access to a surgical hospital within 30 min, 1 h, and 2 h are 5·1%, 12·9%, and 27·3%, respectively. The percentage of people within 30 min, 1 h, and 2 h driving times are 27·3%, 41·1%, and 53·1%, respectively. The median percentage of the population within each of Guatemala's 22 administrative departments with 2 h walking access was 19·0% [IQR 14·1-30·7] and 2 h driving access was 52·4% [IQR 30·5-62·8]. Expansion of surgical care at existing public Guatemalan hospitals in Guatemala would result in a minimal increase in overall geographic access compared to current availability. Interpretation: While Guatemala provides universal health coverage, geographic access to surgical care remains inadequate. Geospatial mapping and survey data work synergistically to assess surgical system strength and identify gaps in geographic access to essential surgical care. Funding: None.

Is authorship by women in Brazilian academic surgery increasing? A five-year retrospective analysis.

Women remain underrepresented in 80% of Brazilian surgical specialties, however, women representation within the Brazilian academic surgical literature remains unknown. This study aims to evaluate the gender distribution of first and last authors in Brazilian surgical journals. All publications between 2015 and 2019 from the five Brazilian surgical journals with the highest impact factor were reviewed. The first and last authors' names were extracted from each article and a predictive algorithm was used to classify the gender of each author. Authors were further classified by surgical field and geographic region to investigate patterns of female authorship among journals, specialties, and region over the study period. Multivariable logistic regression was then used to identify factors independently associated with female authorship. 1844 articles were analyzed; 23% (426/1844) articles had female first authors, and 20% (348/1748) had female last authors. Acta Cirúrgica Brasileira was observed to have the highest rates for both first and last female authors (37%, 138/371; 26%, 95/370)) and Revista Brasileira de Ortopedia (9%, 48/542; 10%, 54/522) had the lowest rates. Papers with a woman senior author were twice as likely to have a woman first author (OR 1.98, 95% CI 1.51-2.58, p≤0.01). Women's representation in medicine is increasing in Brazil, yet women remain underrepresented as the first and last authors in the Brazilian surgical literature. Our results highlight the importance of senior women mentorship in academic surgery and demonstrate that promoting female surgeon senior authorship through academic and financial support will positively impact the number of female first authors.

Perfil de pacientes pediátricos de um centro de trauma no Brasil: um estudo transversa / Profile of pediatric patients from a trauma center in Brazil: a cross-sectional study

Objetivos: Descrever a epidemiologia dos pacientes pediátricos internados em um centro de trauma em Minas Gerais, Brasil; caracterizar os dados desde admissão hospitalar até a propedêutica. Métodos: Trata-se de estudo retrospectivo cuja coleta de dados aconteceu entre outubro de 2017 e março de 2018 no Hospital João XXIII. Foram incluídas crianças menores de 14 anos que foram classificadas como vítimas de trauma de "muito urgência" ou "emergência" pelo protocolo de Manchester. Foi realizada análise descritiva, que incluiu as seguintes variáveis: idade, sexo, mecanismo de trauma, especialidade médica do provedor de primeira avaliação, necessidade de procedimentos cirúrgicos, propedêutica e óbito. Resultados: A média de idade dos pacientes foi 6,9 anos. O principal mecanismo de trauma identificado foi a lesão por queda mecânica (104; 37,9%). O traumatismo cranioencefálico foi o tipo de trauma mais frequente observado, acometendo 174 (65,4% dos pacientes). No total, 44 (16,1%) crianças foram operadas. Cinco crianças (1,8%) morreram durante o período desta avaliação epidemiológica. Conclusão: O mecanismo de trauma pediátrico mais frequente foi a queda mecânica, a lesão mais comum foi o traumatismo cranioencefálico, as crianças do sexo masculino foram mais afetadas do que as do sexo feminino. A avaliação focada com ultrassonografia no trauma demonstrou ser um exame seguro para triagem de lesão traumática. Este estudo revelou informações importantes para futuras atualizações em protocolos de trauma pediátrico.

Purpose: To describe the epidemiology of pediatric patients admitted to a trauma center in Minas Gerais, Brazil, as well as to characterize the care received since; characterize the data from hospital admission to the propaedeutics. Methods: This is a retrospective study whose data collection took place between October 2017 and March 2018 at Hospital João XXIII. Data were collected in all children under 14 years of age who were classified as victims of trauma of "very urgent" or "emergency" according to the Manchester protocol. Descriptive analysis was performed, including the following variables: age, gender, trauma mechanism, medical specialty of the first assessment provider, need for surgical procedures, propaedeutics and death. Results: The mean age of patients was 6.9 years. The main trauma mechanism identified was mechanical fall injury (104; 37.9%). Head trauma was the most frequent type of trauma observed, affecting 174 (65.4% of patients). In total, 44 (16.1%) children were operated. Five children (1.8%) died during the period of this epidemiological assessment. Conclusion: The most frequent pediatric trauma mechanism was mechanical fall, the most common injury was traumatic brain injury, male children were more affected than females. And the physician who performed the first assessment most frequently was general surgeons. The focused evaluation with ultrasonography in trauma proved to be a safe exam for the screening of traumatic injuries. This study revealed important information to inform future updates on pediatric trauma primary assessment protocols.

Surgical capacity assessment in the state of Amazonas using the surgical assessment tool. Cross-sectional study / Avaliação da capacidade cirúrgica do estado do Amazonas utilizando uma ferramenta de avaliação cirúrgica. Estudo transversal

ABSTRACT Objective: Brazil is a country with universal health coverage, yet access to surgery among remote rural populations remains understudied. This study assesses surgical care capacity among hospitals providing care for the rural populations in the Amazonas state of Brazil through in-depth facility assessments. Methods: a stratified randomized cross-sectional evaluation of hospitals that self-report providing surgical care in Amazonas was conducted from July 2016 to March 2017. The Surgical Assessment Tool (SAT) developed by the World Health Organization and the Program in Global Surgery and Social Change at Harvard Medical School was administered at remote hospitals, including a retrospective review of medical records and operative logbooks. Results: 18 hospitals were surveyed. Three hospitals (16.6%) had no operating rooms and 12 (66%) had 1-2 operating rooms. 14 hospitals (77.8%) reported monitoring by pulse oximetry was always present and six hospitals (33%) never have a professional anesthesiologist available. Inhaled general anesthesia was available in 12 hospitals (66.7%), but 77.8% did not have any mechanical ventilation device. An average of 257 procedures per 100,000 were performed. 10 hospitals (55.6%) do not have a specific post-anesthesia care unit. For the regions covered by the 18 hospitals, with a population of 497,492 inhabitants, the average surgeon, anesthetist, obstetric workforce density was 6.4. Conclusion: populations living in rural areas in Brazil face significant disparities in access to surgical care, despite the presence of universal health coverage. Development of a state plan for the implementation of surgery is necessary to ensure access to surgical care for rural populations.

RESUMO Objetivo: o Brasil é um país com cobertura universal de saúde, mas o acesso à cirurgia entre populações remotas permanece pouco estudado. Este estudo avalia a capacidade cirúrgica em hospitais que servem populações rurais no estado do Amazonas, Brasil, por meio de avaliações aprofundadas das instalações. Métodos: foi realizada avaliação estratificada randomizada transversal de hospitais que relataram prestar assistência cirúrgica de julho de 2016 a março de 2017. A Ferramenta de Avaliação Cirúrgica desenvolvida pela Organização Mundial da Saúde e o Programa de Cirurgia Global e Mudança Social da Harvard Medical School foi administrada em hospitais remotos, incluindo uma revisão retrospectiva de registros médicos e livros cirúrgicos. Resultados: 18 hospitais foram pesquisados. Três hospitais (16,6%) não tinham salas cirúrgicas e 12 (66%) tinham 1-2. 14 hospitais (77,8%) relataram que a oximetria de pulso estava "sempre presente" e seis hospitais (33%) nunca têm um anestesiologista disponível. A anestesia inalatória estava disponível em 12 hospitais (66,7%), 77,8% não possuíam dispositivo de ventilação mecânica. Em média, 257 procedimentos por 100.000 foram realizados. 10 hospitais (55,6%) não possuem unidade de recuperação anestésica. Para as regiões de abrangência dos 18 hospitais, com população de 497.492 habitantes, a densidade média de força de trabalho cirúrgica, anestesista e obstétrica foi de 6,4. Conclusão: as populações que vivem em áreas rurais no Brasil enfrentam disparidades significativas no acesso à assistência cirúrgica, apesar da presença de cobertura universal de saúde. O desenvolvimento de um plano estadual de cirurgia é necessário para garantir acesso à assistência cirúrgica às populações rurais.

Association between government policy and delays in emergent and elective surgical care during the COVID-19 pandemic in Brazil: a modeling study.

BACKGROUND: The impact of public health policy to reduce the spread of COVID-19 on access to surgical care is poorly defined. We aim to quantify the surgical backlog during the COVID-19 pandemic in the Brazilian public health system and determine the relationship between state-level policy response and the degree of state-level delays in public surgical care. METHODS: Monthly estimates of surgical procedures performed per state from January 2016 to December 2020 were obtained from Brazil's Unified Health System Informatics Department. Forecasting models using historical surgical volume data before March 2020 (first reported COVID-19 case) were constructed to predict expected monthly operations from March through December 2020. Total, emergency, and elective surgical monthly backlogs were calculated by comparing reported volume to forecasted volume. Linear mixed effects models were used to model the relationship between public surgical delivery and two measures of health policy response: the COVID-19 Stringency Index (SI) and the Containment & Health Index (CHI) by state. FINDINGS: Between March and December 2020, the total surgical backlog included 1,119,433 (95% Confidence Interval 762,663-1,523,995) total operations, 161,321 (95%CI 37,468-395,478) emergent operations, and 928,758 (95%CI 675,202-1,208,769) elective operations. Increased SI and CHI scores were associated with reductions in emergent surgical delays but increases in elective surgical backlogs. The maximum government stringency (score = 100) reduced emergency delays to nearly zero but tripled the elective surgical backlog. INTERPRETATION: Strong health policy efforts to contain COVID-19 ensure minimal reductions in delivery of emergent surgery, but dramatically increase elective backlogs. Additional coordinated government efforts will be necessary to specifically address the increased elective backlogs that accompany stringent responses.