Surge capacity is the ability to manage sudden patient influxes beyond routine levels and can be evaluated using the 4S Framework: staff, stuff, system, and space. While low-resource settings like Rwanda face frequent mass casualty incidents (MCIs), most surge capacity research comes from high-resource settings and lacks generalisability. This study assessed Rwanda’s hospital surge capacity using a cross-sectional survey of emergency and surgical departments in all referral hospitals. Descriptive statistics, t-tests, Fisher’s exact test, ANOVA, and linear mixed-model regression were used to analyze responses. Of the 39 invited participants, 32 (82%) responded. On average, respondents believed that they could manage 13 MCI patients (95% CI: 10–16) while maintaining routine care, with significant differences between tertiary and secondary hospitals (11 vs. 22; p = 0.016). The intra-class correlation was poor for most variables except for CT availability and ICU beds. Surge capacity perception did not vary significantly by professional category, though less senior staff reported higher capacity. Significantly higher capacity was reported by those with continuous access to imaging (p < 0.01). Despite limited resources, Rwandan hospitals appear able to manage small to moderate MCIs. For larger incidents, patient distribution across facilities is recommended, with critical cases prioritized for tertiary hospitals.

Burns are preventable injuries that still represent a relevant public health issue. The identification of risk factors might contribute to the development of specific preventive strategies. Data of patients admitted at the Hospital due to acute burn injuries from May 2017 to December 2019, was extracted manually from medical records. The population was analyzed descriptively, and differences between groups were tested using the appropriate statistical test. The study population consisted of 370 patients with burns admitted to the Hospital burn unit during the study period. The majority of the patients were males (257/370, 70%), median age was 33 (IQR:18-43), median TBSA% was 13 (IQR 6.35-21.5 and range 0-87.5%), and 54% of patients had full-thickness burns (n = 179). Children younger than 13 years old represented 17% of the study population (n = 63), 60% of them were boys (n = 38), and scalds was the predominant mechanism of burn injury (n = 45). No children died, however 10% of adults did (n = 31). Self-inflicted burns were observed in 16 adults (5%), of whom 6 (38%) died during admission, however self-inflicted burns were not observed in children. Psychiatric disorders and substance misuse were frequent in this subgroup. White adults male from urban areas who had not completed primary school degree were the major risk group for burns. Smoking and alcohol misuse were the most frequent comorbidities. Accidental domestic flame burns were the predominant injuries in the adult population and scalds in the pediatric.

Low- and middle-income countries (LMICs) remain drastically underrepresented in health research, with African countries producing less than 1% of the global output. This work investigates authorship patterns of publications on burns in LMICs. Original research studies addressing burn injuries in LMICs and published between 1st January 2015 and 31st December 2020 were included in the review. Descriptive statistics were performed for country affiliations of authors, World Bank Country Income Groups, WHO group, study-focus and country studied. Of the 458 results, 426 studies met the inclusion criteria. Nearly a quarter of papers on burns in LMICs had both first and senior authors from high-income countries (HICs, n = 95, 24.4%), more than half of the papers had both first and senior authors from upper middle- income countries (upper MICs, n = 222, 57.2%), while less than 1% (n = 3) had first and senior authors exclusively from lower-income countries (LICs). Eleven percent (n = 41/388) of all papers were written without either first nor senior author being from the country studied, and 17 of them (41%) had both first and senior authors from the USA. Twenty-five (6%) of the papers had the first author and not the senior author from the country of focus, while six (2%) had the senior and not the first author from the country of interest. To overcome global health challenges such as burns, locally led research is imperative. The maximum benefit of HIC-LMIC collaborations is achieved when LMICs play an active role in leading the research. When LMICs direct the research being conducted in their country, the harm of inherently inequitable relationships is minimized.

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.

In low-income countries, the incidence of burns is high and severe burns are frequently managed at peripheral facilities. Outcome after burn care is poorly studied although it might help identify risk-group and improve treatment strategies. This study aimed to study factors associated with in-hospital outcomes in a burn cohort in the Democratic Republic of Congo. In this retrospective study, we included burn patients admitted to the surgical department at the Hôpital Provincial Général de Référence de Bukavu between January 2013 and December 2018. Differences between groups were tested using χ 2 test or Fisher's exact tests or Wilcoxon rank sum test, as appropriate. Multivariate logistic regression was used to analyze the effect of patients and of burn characteristics on in-hospital mortality, prolongated length of stay (=LOS ≥ 25 days), and occurrence of complications. The study population consisted of 100 patients, mainly young males with the rural origin, moderate-sized but deep burns. Of them, 46 developed complications, 12 died. Median LOS was 25 days (IQR: 15–42). In-hospital death was independently associated with Total Burn Surface Area percentage “TBSA%” (OR = 3.96; 95% CI = 1.67–9.40) and Full-thickness Burns (FTB) (10.68; 1.34–84.74); prolongated LOS with FTB (3.35; 1.07–10.49), and complication with rural origin (5.84; 1.51–22.53), TBSA% (3.96; 1.67–9.40), FTB (4.08; 1.19–14.00), and burns on multiple sites (4.38; 1.38–13.86). In-hospital death was associated with TBSA% and FTB, prolongated LOS with FTB, and complications with burns characteristics and rural origin of the patients. Additional studies are necessary to investigate the effect of provided burn care on outcomes.

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.

Previous studies have shown that burn patients were satisfied with the received care. Satisfaction was not strongly associated to burns or to psycho-social characteristics, suggesting that other factors, related to burn care specific aspects, may be important. The aim of this study was to analyze the independent effect of provided workload on the general satisfaction in adult patients at a Swedish national Burn Centre. The study population (n = 122) included patients ≥18 years, treated at the Linköping Burn Centre between 2016 and 2017. Experienced burn care was evaluated with the PS-RESKA survey (score range: 0-4), and provided workload was scored with the Burn Scoring System (BSC). Groups were compared with χ 2 test, MW test, or Fisher´s exact test. Multivariable logistic regression analyzed the independent effect of BSC on the outcome High Satisfaction (= score ≥3 to the survey-question: "How would you score your global experience at the Burn Centre?"). In-patients (n = 60) had more often larger burns and required more workload than out-patients (median[IQR]: TBSA% = 6.3 [3-12.3] % vs. 0.7 [0.3-2] %, p < .001; BSC = 65 [25.5-135.5] vs. 6 [4-9], p < .001). Both groups were highly satisfied with the experienced care (mean score [SD] = 3.68 [0.57] vs. 3.41 [0.77], p = .03). Neither characteristics of the patients (age, sex), nor TBSA% nor provided workload (BSC) were independently associated with High Satisfaction. Regardless of burn severity, demographics and provided workload, adult patients with burns were highly satisfied with the experienced burn care. This finding suggested that the reason of the satisfaction was multifactorial.

INTRODUCTION: As compared to younger adults, older people have a greater risk of domestic accidents, such as burns, and their prognosis is worsened by a diminished physiological ability to face a thermal trauma. The in-hospital mortality is adversely affected by old age and burn size, whereas less is known about the long-term-survival in elderly patients who survive a burn injury. The aim of this study was to investigate if elderly burn patients after discharge from a Swedish National Burn Centre have a shorter remaining life compared to the national population, by using calculated remaining Life Expectancy (rLE).

METHODS: In this retrospective study we included all patients who were admitted for burns to the Linköping Burn Centre during 1993-2016 and who were 60 years or older and alive, at the time of discharge. The control group was extracted from Statistics Sweden, the national statistics database, and consisted of all individuals from the Swedish population matched for each patient in the study group, by sex and age at the year of discharge. The proportion who died before reaching the rLE was compared between the study population and the control group by calculating risk ratio.

RESULTS: The study group consisted of 111 former patients and 77 of them (69%) died before reaching the rLE, with mean 4.7 years of life lost (YLL), which was 33% more than that (52%) of the control group (RR 1.33, 95% CI 1.18-1.51). Burn related factors, such as TBSA % or FTB % were not found to account for this effect.

CONCLUSION: We found that the long-time survival of elderly patients after burns is shorter than that of a national control, the magnitude of which is quantitatively important. The current study does not support that burn related factors account for this effect and the reason should therefore be sought in other factors, such as e.g., co-morbidity or psychosocial issues.

Objective Surge capacity refers to preparedness of health systems to face sudden patient inflows, such as mass-casualty incidents (MCI). To strengthen surge capacity, it is essential to understand MCI epidemiology, which is poorly studied in low- and middle-income countries lacking trauma databases. We propose a novel approach, the "systematic media review", to analyze mass-trauma epidemiology; here piloted in Rwanda. Methods A systematic media review of non-academic publications of MCIs in Rwanda between January 1(st), 2010, and September 1(st), 2020 was conducted using NexisUni, an academic database for news, business, and legal sources previously used in sociolegal research. All articles identified by the search strategy were screened using eligibility criteria. Data were extracted in a RedCap form and analyzed using descriptive statistics. Findings Of 3187 articles identified, 247 met inclusion criteria. In total, 117 MCIs were described, of which 73 (62.4%) were road-traffic accidents, 23 (19.7%) natural hazards, 20 (17.1%) acts of violence/terrorism, and 1 (0.09%) boat collision. Of Rwandas 30 Districts, 29 were affected by mass-trauma, with the rural Western province most frequently affected. Road-traffic accidents was the leading MCI until 2017 when natural hazards became most common. The median number of injured persons per event was 11 (IQR 5-18), and median on-site deaths was 2 (IQR 1-6); with natural hazards having the highest median deaths (6 [IQR 2-18]). Conclusion In Rwanda, MCIs have decreased, although landslides/floods are increasing, preventing a decrease in trauma-related mortality. By training journalists in "mass-casualty reporting", the potential of the "systematic media review" could be further enhanced, as a way to collect MCI data in settings without databases.

In the Western world, self-inflicted burns are often associated with mental health disorders, and the management, particularly the pain treatment, can often be complicated by the psycho-social background of the patients. The aim was to describe a group of patients with self-inflicted burns by analysing their in-hospital mortality and the use of sedation during procedures. All patients with self-inflicted burns admitted to the Linköping Burn Centre during 2000-2017 were included. The control group consisted of adults (≥17 years) with accidental burns, admitted during the same period. Multivariable logistic and linear regression was used for analysis. Three percent of all patients (47/1601) had self-inflicted burns: most of them were men (60%, 28/47), none was younger than 17 years, and flame was the major cause of injury. Self-inflicted burn patients were younger and had larger burns: mean age (SD) was 42 (16) and 49 (20) years, respectively; mean TBSA (SD) was 29% (26) and 14% (17), respectively. The crude rate of procedures done under sedation was higher (mean (SD) 0.37 (0.23) compared with 0.24 (0.25)) as was crude in-hospital mortality (8/47, 17% compared with 72/1018, 7%). Multivariable analyses showed no difference in the use of sedation for procedures or in-hospital mortality after adjustment for TBSA%, full thickness burns, age and sex. Age and TBSA% were associated with in-hospital mortality, whereas the intentionality of the burn was not. TBSA% and female sex were associated with increased use of sedation for wound care procedures, whereas self-inflicted burns were not.

Dansles pays développés, les brûlures volontaires entrentsouvent dansle cadre d’une pathologie psychiatrique, qui peut interférer avec leurtraitement, en particulierl’analgésie. Le but de cete étude était de décrire un groupe de patients brûlés partentative de suicide hospitalisés dansle CTB de Linköping entre 2000 et 2017, en analysant la mortalité et le recours à la sédation, comparativement à une population d’adultes (≥ 17 ans) hospitalisés durant la même période après une brûlure accidentelle. Nous avons utilisé une analyse logistique linéaire multivariée. Les suicidants représentaient 3% des patients (47/1 601), 60% (28/47) étaient des hommes, aucun n’avait moins de 17 ans et une flamme était le plus souvent cause de la brûlure. Les suicidants étaient plusjeunes (42+/- 16 VS 49+/- 20 ans) et plus extensivement brûlés(29+/- 26% VS 14+/- 17%). Les pansement étaient plus fréquemment réalisés sous sédation (37 +/- 23% des cas VS 24 +/- 25%) et la mortalité était plus élevée (17% - 8/47 VS 7% - 72/1018). En analyse multivariée et après ajustementsur la surface brûlée, on ne trouve pas de différence de mortalité, de recours à la sédation, de brûlures profondes, d’âge ni de sexe, la surface brûlée et l’âge étant associées à la mortalité mais pasle caractère intentionnel. Lesfemmes avaient plussouvent besoin de sédation que les hommes, le recours à la sédation tant en outre associé à la surface brûlée mais pas l’inentionnalité.