Education is a sustainable long-term measure to address the global burden of neurosurgical disease. Neurosurgery residencies in high-income countries are accredited by a regional governing body and incorporate various educational activities. Few opportunities for training may be present in low-income and middle-income countries due to a lack of neurosurgery residency programs, tuition, and health care workforce reductions. Core components of a neurosurgical training curriculum include operative room experience, clinical rounds, managing inpatients, and educational conferences. A gold standard for neurosurgical education is essential for creating comprehensive training experience, though training must be contextually appropriate.

The G4 Alliance and its member organizations formed a delegation that participated in the 76th World Health Assembly (WHA) in 2023, which unanimously adopted the resolution to address micronutrient deficiencies through safe, effective food fortification to prevent congenital disorders such as spina bifida and anencephaly, the first neurosurgery-led resolution since the founding of the World Health Organization. The WHA included other resolutions and side events by the G4 Alliance and other organizations relevant to neurosurgery. An opportunity exists for neurosurgeons to harness the momentum from this resolution to promote initiatives to prevent neurosurgical disease or expand access to neurosurgical care.

UNASSIGNED: This scoping review aims to contribute a descriptive analysis of the craniomaxillofacial trauma (CMF trauma) literature in low- and middle-income countries (LMICs) to identify knowledge gaps, direct future research, and inform policy.
UNASSIGNED: PubMed/MEDLINE, Cochrane Review, EMBASE, ClinicalTrials.gov, and Google Scholar from January 1, 2012 to December 10, 2023.
UNASSIGNED: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) guided reporting, and the PRISMA flowchart documented database searches. Specific, predefined search terms and inclusion criteria were used for screening, and the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist was used for quality assessment. The search yielded 54 articles, with 13 meeting the inclusion criteria. Key findings were summarized and divided into 7 categories.
UNASSIGNED: There were 10,420 patients (7739 [74.3%] male, 2681 [25.7%] female) with a male-to-female ratio of 2.9:1. The mean peak age of incidence of CMF trauma was 30.8 years, ranging from 20 to 40 years. Road traffic accidents were the leading cause (60.4%), followed by assault (27.2%) and falls (12.2%). The most common injuries were soft tissue injury (31.7%), isolated mandibular fracture (22.8%), and isolated middle-third of mandible fracture (18.1%). The most common treatments were closed reduction and immobilization (29.5%), conservative management (27.6%), and open reduction and internal fixation (19.6%). Most patients (77.8%) experienced a treatment delay due to a lack of fixation materials (54.8%) or surgeon unavailability (35.7%).
UNASSIGNED: CMF trauma remains a significant cause of global morbidity, yet there remains a lack of high-quality, CMF trauma-specific data in LMICs. Country-specific investigations are required to enhance knowledge and inform novel interventions. Implementing policy change must be community-specific and account for unique cultural barriers, attitudes, and behaviors to maximize patient care outcomes.

BACKGROUND: Resident interest in global surgery has increased over recent years. Incorporating short-term surgical missions (STSMs) into training improves Accreditation Council for Graduate Medical Education (ACGME) competencies and aids in understanding of global health infrastructure. We aim to investigate the impact of STSM participation during residency on the desire for participation after residency, and barriers in doing so.
METHODS: Eighteen general surgery residents who participated in STSM with the International Surgical Health Initiative from 2009 to 2017 were surveyed. An 18-question survey encompassing demographics, mission-specific data, ACGME competencies, current perspectives, barriers, and areas for improvement was distributed.
RESULTS: The group averaged 5.4 y out of residency and 89% (n = 16) completed the survey. Mean age was 38.5 y with a female predominance (62.5%). During residency, 10 (62.5%) participated in ≥ two STSMs and six (37.5%) participated in one STSM. On average, each resident performed 24 cases per mission. All reported that after their resident STSM experience, they were more inclined to participate as an attending. Twenty-five percent (n = 4) participated in STSMs after residency. Vacation, scheduling, and family factors were ranked the highest barriers. All ACGME competencies were felt to be significantly improved by STSMs.
CONCLUSIONS: This is the first long-term follow-up study of general surgery residents who participated in STSMs confirming that resident involvement increases desire for continued participation. Although 100% of residents wanted to participate as attendings, only 25% were successful in doing so. While operative experience is salient in surgical residency, there are other valuable experiences to be gained. Further work should focus on enhancing experiences and mitigation of barriers to continued participation in global humanitarian initiatives.

BACKGROUND: The World Health Organization (WHO) recommends simulation-based education (SBE) to acquire skills and accelerate learning. Literature focusing on SBE in the Pacific Islands is limited. The aim of this study was to determine Pacific Island healthcare workers\' experiences, perspectives, and access to SBE.
METHODS: This was a cross-sectional survey of Pacific Island healthcare workers. We designed an online questionnaire based on existing literature and expert consultation. The questionnaire included Likert scales, multiple-choice, multi-select and open-ended questions. Participants were healthcare workers recruited from professional networks across the region. Descriptive statistics and relative frequencies summarized data, and comparative testing included unpaired t-tests, Mann-Whitney U, Chi-squared and Fisher\'s exact tests. Free-text responses were presented to illustrate findings.
RESULTS: Responses from 56 clinicians working in 11 Pacific Island countries were included. Fifty were medical doctors (89%), including 31 (55%) surgeons. Participants reported experience with scenario-based simulation (73%), mannequins (71%), and simulated patients (61%). Discrepancies were identified between previous simulation experience and current access for simulated patients (P = 0.002) and animal-based part-task trainers (P = 0.002). SBE was seen as beneficial for procedural skills, communication, decision-making and teamwork. Interest in further SBE was reported by most participants (96%). Barriers included equipment access (59%), clinical workload (45%) and COVID-19 restrictions (45%).
CONCLUSIONS: Some Pacific Island healthcare workers have experience with SBE, but their ongoing access is predominantly limited to low-technology modalities. Despite challenges, there is interest in SBE initiatives. These findings may inform planning for SBE in the Pacific Islands and may be considered prior to programme implementation.

BACKGROUND: The convergence of the economic crisis, COVID-19 pandemic, and Beirut Blast has precipitated unprecedented challenges for the healthcare system in Lebanon, particularly for cancer patients. Amidst these crises, our study evaluates its contribution to a concerning trend of operating on more late-stage and complex colorectal cancer (CRC) cases.
METHODS: We included 155 patients operated for CRC between 2017 and 2023. Patients age; sex; operation type (emergency or elective); tumor size, grade, and location; tumour, node, metastasis stage; lymphatic, vascular and perineural invasions; American Society of Anesthesiologists (ASA) score, presentation and previous history, and complications were examined.
RESULTS: Surgical outcomes remained relatively consistent before and after the crisis. However, there was a notable increase, with patients being 3.59 times more likely to undergo resection of adjacent organs in metastatic disease post-crisis. Patient characteristics also exhibited notable shifts, with a 9.60-fold increase in the likelihood of having an ASA score of at least 2 after the crisis. Additionally, there was a 5.36-fold decrease in the odds of patients undergoing a colonoscopy before their diagnostic one post-crisis. Preoperative carcinoembryonic antigen levels were significantly elevated post-crisis compared to pre-crisis levels. Pathological findings revealed increased odds of perineural, vascular, and lymphatic invasion post-crisis. Additionally, there was a notable increase in the likelihood of hepatic synchronous metastases post-crisis. Furthermore, a trend to operate on complicated diseases was noted with an increased number of colostomies.
CONCLUSIONS: The economic crisis in Lebanon has profoundly affected early intervention and comprehensive treatment for CRC patients, resulting in a concerning rise in late-stage cases requiring surgical intervention.

OBJECTIVE: Evaluate the utility of a low cost, portable surgical simulator (GlobalSurgBox) for surgical teaching and its ability to dismantle barriers faced by trainers when attempting to use surgical simulation.
METHODS: An anonymous survey was administered to surgical trainers who were involved in leading simulation events using the GlobalSurgBox in the past 2 years. The survey was designed to understand current barriers to using simulation as a trainer, and the utility of the GlobalSurgBox in overcoming these barriers.
METHODS: Academic medical training centers or conferences in the United States, Rwanda and Kenya.
METHODS: 10 practicing surgeons, 3 practicing physicians, 11 surgical residents, 15 medical students and 1 anesthesia resident.
RESULTS: The top 3 barriers for effective teaching were lack of convenient access to the simulator (50%), lack of trainer time (43%) and cost (28%). After using the GlobalSurgBox, 100% and 98% of respondents felt that it encourages more practice and offers significant advantages over current simulators in their program. About 90%, 88% and 70% of respondents believed that the GlobalSurgBox makes surgical simulation more convenient, affordable, and compatible with trainer time limitations, respectively. 83% of trainers agreed that it is a good replica of the operating room experience, and 85% practicing physicians were more likely to give autonomy to trainees after demonstrating competence on the GlobalSurgBox.
CONCLUSIONS: The GlobalSurgBox mitigates several barriers surgical educators experience when practicing surgical skills with trainees. The convenience of the GlobalSurgBox can help facilitate the development of foundational surgical skills outside of the operating room.

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BACKGROUND: Simulation-based training often fails to meet the needs of low- and middle-income countries with limited access to high-cost models. We built on an existing surgical simulation curriculum for medical students in Rwanda and assessed students\' experience.
METHODS: Based on a contextual simulation-based education curriculum that was piloted in 2022, our team designed and delivered an intensive week-long surgical simulation course for medical students. We increased interactive clinical scenarios using high-fidelity mannequins, improved and added benchtop models for training, and incorporated a new postcourse assessment of students\' experiences using a survey on the first Kirkpatrick level to determine sessions with the highest utility. Modules included informed consent, preoperative patient preparation, trauma simulations, and procedural skills. The final day focused on integrating and applying skills learned throughout the week in an interactive circuit.
RESULTS: Thirty-six students participated in the 5-d simulation course and 24 completed an end of course survey. When asked about their exposure to simulation prior to the course, 20/24 (83%) students reported \"a lot\" and 4/24 (17%) reported \"a little\", 24/24 (100%) strongly agreed that simulation is a valuable educational tool and 23/24 (96%) felt that the week enhanced their knowledge and skills to \"a great extent\". The modules with the highest self-rated level of engagement were the interactive trauma simulations, knot-tying and suturing practice and competition, and a model-based session on cutaneous lesions. The lowest ranked session was the interactive circuit on integrated skills.
CONCLUSIONS: Implementing a locally-informed and locally-sourced surgical simulation curriculum is feasible and effectively engages medical students in low-income settings.

暂无摘要。