Taking time out of training: a Malawi experience

There has been increased focus on global surgery in low-income and middle-income countries (LMICs) since the Lancet commission on global surgery was published in 2015. Interest from surgical trainees in overseas placements during their training is high with a number of motivating factors to engage in overseas work. In this article, we outline the overseas experience of a UK-based orthopaedic trainee during their time out of training in Malawi from both the trainee and training program director perspectives. Overseas LMIC placements during orthopaedic training are encouragingly becoming more established and are supported by a growing body of literature showing widespread benefits to the individual volunteer, donor and host institutions.

     

The burden of femoral shaft fractures in Tanzania

BackgroundRoad traffic injuries disproportionately affect low- and middle-income countries (LMICs) and are associated with femur fractures that lead to long-term disability. Information about these injuries is crucial for appropriate healthcare resource allocation. The purpose of this study is to estimate the incidence of femoral shaft fractures in Tanzania and describe the unmet surgical burden.MethodsStudy sites included six government hospitals across Tanzania. Investigators collected data from hospital admission and procedural logbooks to estimate femoral shaft fracture incidence and their treatment methods. Semi-quantitative interviews were conducted with relevant hospital personnel to validate estimates obtained from hospital records. Investigators gathered road traffic incident (RTI) statistics from national police reports and calculated femur fracture:RTI ratios.ResultsFemoral shaft fracture annual incidence rate ranged from 2.1 to 18.4 per 100,000 people. Median low and high femur fracture:RTI ratio were 0.54 and 0.73, respectively. At smaller hospitals, many patients (5–25%) were treated with traction, and a majority (70–90%) are referred to other centers. Barriers to surgery at each hospital include a lack of surgical implants, equipment, and personnel.ConclusionsThe incidence rate is similar to previous estimations, and it is consistent with an increased femoral shaft fracture incidence in Tanzania when compared to higher income countries. The femur fracture:RTI ratio may be a valid tool for estimating femur fracture incidence rates. There is an unmet orthopaedic surgical burden for femur fractures treatment at rural hospitals in Tanzania, and the barriers to treatment could be targets for future interventions.     

Clinical outcomes of ankle fractures in sub-Saharan Africa: a systematic review

Purpose

Ankle fractures may cause disability and socioeconomic challenges, even when managed in a high-resource setting. The outcomes of ankle fractures in sub-Saharan Africa are not widely reported. We present a systematic review of the patient-reported outcomes and complications of patients treated for ankle fractures in sub-Saharan Africa.

Methods

Medline, Embase, Google Scholar and the Cochrane Central Register of Controlled Trials were searched, utilising MeSH headings and Boolean search strategies. Ten papers were included. Data included patient demographics, surgical and non-surgical management, patient-reported outcome measures and evidence of complications.

Results

A total of 555 patients with ankle fractures were included, 471 of whom were followed up (range 6 weeks–73 months). A heterogenous mix of low-quality observational studies and two methodologically poor-quality randomised trials demonstrated mixed outcomes. A preference for surgical management was found within the published studies with 87% of closed fractures being treated operatively. A total of five different outcome scoring systems were used. Most studies included in this review were published by well-resourced organisations and as such are not representative of the actual clinical practice taking place.

Conclusion

The literature surrounding the clinical outcomes of ankle fractures in sub-Saharan Africa is sparse. There appears to be a preference for surgical fixation in the published literature and considering the limitations in surgical resources across sub-Saharan Africa this may not be representative of real-life care in the region.

     

Challenges of training and delivery of pediatric surgical services in Africa

Background

The practice of pediatric surgery in Africa presents multiple challenges. This report presents an overview of problems encountered in the training of pediatric surgeons as well as the delivery of pediatric surgical services in Africa.

Methods

A returned structured self-administered questionnaire sent to pediatric surgeons practicing in Africa was reviewed and analyzed using SPSS version 11.5 (SPSS, Chicago, IL).

Results

Forty-nine (57%) of 86 questionnaires were returned from 8 countries. Great variability in the requirements and training of pediatric surgeons, even within the same country, was found. Many surgical colleges are responsible for standardization and board certification of pediatric surgeons across Africa. There were 6 (12%) centers that train middle level manpower. Twenty-six (53%) participants have 1 to 2 trainees, whereas 22 (45%) have irregular or no trainee. A pediatric surgical trainee needs 2 to 4 (median, 2) years of training in general surgery to be accepted for training in pediatric surgery, and it takes a trainee between 2 to 4 (median, 3) years to complete training as a pediatric surgeon in the countries surveyed. The number of pediatric surgeons per million populations is lowest in Malawi (0.06) and highest in Egypt (1.5). Problems facing adequate delivery of pediatric surgical services enumerated by participants included poor facilities, lack of support laboratory facilities, shortage of manpower, late presentation, and poverty.

Conclusion

The training of pediatric surgical manpower in some African countries revealed great variability in training with multiple challenges. Delivery of pediatric surgical services in Africa presents problems like severe manpower shortage, high pediatric surgeon workload, and poor facilities. Standardization of pediatric surgery training across the continent is advocated, and the problems of delivery of pediatric surgical services need to be addressed urgently, not only by health care planners in Africa but by the international community and donor agencies, if the African child is to have access to essential pediatric surgical services like his or her counterpart in other developed parts of the world.     

The impact of COSECSA in developing the surgical workforce in East Central and Southern Africa

BackgroundThe Association of Surgeons of East Africa (ASEA) was formed in 1952. In 1996 a Steering Committee was formed to transform ASEA into a surgical college. The College of Surgeons of East Central and Southern Africa was officially launched in December 1999 in Nairobi, Kenya. Today the College consists of 14 constituent member countries but trains in 20 countries in Sub-Saharan Africa.ProgrammesCOSECSA runs a 5 year training programme in all the surgical specialties. In the first 2 years trainees do the Membership (MCS) programme. This is followed by 3 years of the Fellowship (FCS) programme. More recently the College has started a 2 year sub-specialty Fellowship in paediatric orthopaedics.GraduatesThe main aim of the College was to expand and improve surgical training in the COSECSA region. This goal was partially realised in December 2020 when the total number of surgeons produced by the College from inception reached 557.RetentionAnother key success story of COSECSA is that the majority of graduates have remained in the region leading to a high retention rate of 88.3%.Women In Surgery Africa (WISA)Since the formation of WISA in 2015 the College has witnessed an increase in the number of female trainees. Currently only 9% of surgeons in the region are women.ConclusionIn its current Strategic Plan (2021–2025) COSECSA aims not only to increase the surgical workforce in the region but also to modernise its training programmes and strengthen its governance structures.     

Technology-enhanced trauma training in low-resource settings: A scoping review and feasibility analysis of educational technologies

BackgroundLack of training contributes to the burden of trauma-related mortality and morbidity in low- and lower-middle-income countries (LMICs). Educational technologies present a unique opportunity to enhance the quality of trauma training. Therefore, this study reviews current technologies used in trauma courses and evaluates their feasibility for LMICs.MethodsWe conducted a scoping review evaluating the learning outcomes of technology-enhanced training in general trauma assessment, team skills or any procedures covered in the 2020 Advanced Trauma Life Support® program. Based on the Technology-Enhanced Learning criteria, we created and applied a feasibility analysis tool to evaluate the technologies for use in LMICs.ResultsWe screened 6471 articles and included 64. Thirty-four (45%) articles explored training in general trauma assessment, 28 (37%) in team skills, and 24 (32%) in procedures. The most common technologies were high-fidelity mannequins (60%), video-assisted debriefing (19%), and low-fidelity mannequins (13%). Despite their effectiveness, high-fidelity mannequins ranked poorly in production, maintenance, cost, and reusability categories, therefore being poorly suited for LMICs. Virtual simulation and digital courses had the best feasibility scores, but still represented a minority of articles in our review.ConclusionTo our knowledge, this is the first study to perform a feasibility analysis of trauma training technologies in the LMIC context. We identified that the majority of trauma courses in the literature use technologies which are less suitable for LMICs. Given the urgent need for pediatric trauma training, educators must use technologies that optimize learning outcomes and remain feasible for low-resource settings.Level of EvidenceIV.     

Surgical training 2.0: How contemporary developments in information technology can augment surgical training

BackgroundThe current surgical trainee is faced with reduced training time compared to predecessors as a result of changes in working practices. The past decade has seen marked developments in the information technology sector. This editorial will review how modern technological innovations could augment current surgical training.MethodsWe review the literature and summarize important developments in information technology that could assist the modern surgical trainee. We also look at some of the challenges faced by use of this technology.FindingsDevelopments in mobile internet connectivity will improve access to online resources for the surgical trainee. Web 2.0 will revolutionise the way trainees interact with textbooks, journals, webpages and each other. Simulators could help to fill gaps created by reduced operating hours. To maximize the effectiveness of these resources they need to be accessible and incorporated into training in a structured way, ensuring patient safety and accuracy of information.ConclusionContemporary developments in technology offer benefits to the surgical trainee and could fill gaps left by reduced operating times. In order to ensure efficient use of technology and patient safety, bodies such as the Royal Colleges and Training Programmes must embrace these developments.     

Integrating the NAS Milestones and Handheld Technology to Improve Residency Training and Assessment

ObjectiveTo incorporate the use of an intuitive and robust assessment tool in conjunction with the Next Accreditation System Milestones to maximize opportunities for trainee performance feedback and continuous trainee assessment, with the long-term goal of increasing the rate of performance improvement and mastery of knowledge and surgical skills.DesignPilot study.SettingJohns Hopkins Medicine, Baltimore, MD. Primary, tertiary, and quaternary clinical care; institutional environment.ParticipantsExperimental group: two randomly selected postgraduate year-1 integrated training program residents per year for 2 consecutive years from the Department of Plastic and Reconstructive Surgery. Control group: traditionally trained residents from the integrated training program in the Department of Plastic and Reconstructive Surgery. Study duration: 7 years (until residents complete residency training).Anticipated ResultsThis assessment strategy would create large amounts of informative data on trainees, which can be cross-referenced to determine trainee progress. Assessment data would be collected continuously from all faculty surgeons. Comparisons of faculty and resident self-assessments would facilitate resident evaluations. Ease of use of the data collection structure would improve faculty evaluation compliance and timely resident case report completion.ConclusionsImproving the efficiency and efficacy of competency documentation is critical. Using portable technologies is an intuitive way to improve the trainee assessment process. We anticipate that this 2-pronged approach to trainee assessments would quickly provide large amounts of informative data to better assess trainee progress and inform Milestone assessments in a manner that facilitates immediate feedback. Assessments of faculty and resident satisfaction would help us further refine the assessment process as needed. If successful, this format could easily be implemented by other training programs.Applicable Project AreaInnovations in Surgical Education: Milestones     

South African Paediatric Surgical Outcomes Study: a 14-day prospective,observational cohort study of paediatric surgical patients

Background

Children comprise a large proportion of the population in sub-Saharan Africa. The burden of paediatric surgical disease exceeds available resources in Africa, potentially increasing morbidity and mortality. There are few prospective paediatric perioperative outcomes studies, especially in low- and middle-income countries (LMICs).

Delayed access to care and unmet burden of pediatric surgical disease in resource-constrained African countries

BackgroundThe purpose of this study was to estimate the unmet burden of surgically correctable congenital anomalies in African low- and middle-income countries (LMICs).MethodsWe conducted a chart review of children operated for cryptorchidism, isolated cleft lip, hypospadias, bladder exstrophy and anorectal malformation at an Ethiopian referral hospital between January 2012 and July 2016 and a scoping review of the literature describing the management of congenital anomalies in African LMICs. Procedure numbers and age at surgery were collected to estimate mean surgical delays by country and extrapolate surgical backlog. The unmet surgical need was derived from incidence-based disease estimates, established disability weights, and actual surgical volumes.ResultsThe chart review yielded 210 procedures in 207 patients from Ethiopia. The scoping review generated 42 data sets, extracted from 36 publications, encompassing: Benin, Egypt, Ghana, Ivory Coast, Kenya, Nigeria, Madagascar, Malawi, Togo, Uganda, Zambia, and Zimbabwe. The largest national surgical backlog was noted in Nigeria for cryptorchidism (209,260 cases) and cleft lip (4154 cases), and Ethiopia for hypospadias (20,188 cases), bladder exstrophy (575 cases) and anorectal malformation (1349 cases).ConclusionThese data support the need for upscaling pediatric surgical capacity in LMICs to address the significant surgical delay, surgical backlog, and unmet prevalent need.Type of studyRetrospective study and review articleLevel of evidenceIII     

Perioperative Mortality Rates as a Health Metric for Acute Abdominal Surgery in Low- and Middle-Income Countries: A Systematic Review and Future Recommendations

Background

Approximately 5 billion people do not have access to safe, timely, and affordable surgical and anesthesia care, with this number disproportionately affecting those from low–middle-income countries (LMICs). Perioperative mortality rates (POMRs) have been identified by the World Health Organization as a potential health metric to monitor quality of surgical care provided. The purpose of this systematic review was to evaluate published reports of POMR and suggest recommendations for its appropriate use as a health metric.

Methods

The protocol was registered a priori with PROSPERO. A peer-reviewed search strategy was developed adhering with the PRISMA guidelines. Relevant articles were identified through Medline, Embase, CENTRAL, CDSR, LILACS, PubMed, BIOSIS, Global Health, Africa-Wide Information, Scopus, and Web of Science databases. Two independent reviewers performed a primary screening analysis based on titles and abstracts, followed by a full-text screen. Studies describing POMRs of adult emergency abdominal surgeries in LMICs were included.

Results

A total of 7787 articles were screened of which 7466 were excluded based on title and abstract. Three hundred and twenty-one articles entered full-text screen of which 70 articles met the inclusion criteria. Variables including timing of POMR reporting, intraoperative mortality, length of hospital stay, complication rates, and disease severity score were collected. Complication rates were reported in 83% of studies and postoperative stay in 46% of studies. 40% of papers did not report the specific timing of POMR collection. 7% of papers reported on intraoperative death. Additionally, 46% of papers used a POMR timing specific to the duration of their study. Vital signs were discussed in 24% of articles, with disease severity score only mentioned in 20% of studies.

Conclusion

POMR is an important health metric for quantifications of quality of care of surgical systems. Further validation and standardization are necessary to effectively use this health metric.

     

Can Economic Performance Predict Pediatric Surgical Capacity in Sub-Saharan Africa?

Background

The relationship between economic status and pediatric surgical capacity in low- and middle-income countries (LMICs) is poorly understood. In sub-Saharan Africa (SSA), Nigeria accounts for 20 % of the population and has the highest Gross Domestic Product (GDP), but whether this economic advantage translates to increased pediatric surgical capacity is unknown. This study compares the pediatric surgical capacity between Nigeria and other countries within the region.

Methods

The Pediatric Personnel, Infrastructure, Procedures, Equipment and Supplies (PediPIPES) survey, a recent tool that is useful in assessing and comparing the capacity of health facilities to deliver essential and emergency surgical care (EESC) to children in LMICs, was used for this evaluation.

Results

Data from hospitals in Nigeria (n = 24) and hospitals in 17 other sub-Saharan African countries (n = 25) were compared. The GDP of Nigeria was approximately twenty-five times the average GDP of the 17 other countries represented in our survey. Running water was unavailable in 58 % of the hospitals in Nigeria compared to 20 % of the hospitals in the other countries. Most hospitals in Nigeria and in the other countries did not have a CT scan (67 and 60 %, respectively). Endoscopes were unavailable in 58 % of the hospitals in Nigeria and 44 % of the hospitals in the other countries.

Conclusions

Despite better economic indicators in Nigeria, there were no distinct advantages over the other countries in the ability to deliver EESC to children. Our findings highlighted the urgent need for specific allocation of more resources to pediatric surgical capacity building efforts across the entire region.

     

The Brain Drain Myth: Retention of Specialist Surgical Graduates in East,Central and Southern Africa 1974–2013

Background

This study assesses the retention of specialist surgical graduates from training programmes across eight countries in East, Central and Southern Africa from 1974 to 2013. It addresses the gap in existing data by analysing retention rates of surgical graduates by comparing graduating institution to current location. Data were assessed by country, region, specialty and gender with a view to informing national and regional healthcare and education strategies.

Methods

Twenty-five institutions train surgeons in the ten countries covered by the College of Surgeons of East, Central and Southern Africa (COSECSA)—24 Universities and the College itself. These institutions were requested in November 2014 to supply details of graduates from their postgraduate surgical training programmes. Complete graduate lists were returned by the College and 14 universities by March 2016. These surgical graduates were compared against the database of current practising surgeons in the region held by COSECSA. Data were cross-checked against medical council registers, surgical society records, and with members and fellows of COSECSA.

Results

Data were incomplete for 126 surgical graduates. Of the remaining 1038 surgical graduates, 85.1% were retained in the country they trained in, while 88.3% were retained within the COSECSA region. Ninety-three per cent (93.4%) were retained within Africa. Of the eight countries, Malawi had the highest retention rate with 100% of surgical graduates remaining in country, while Zimbabwe had the lowest rate with 65.5% remaining.

Conclusion

High surgical graduate retention rates across the region indicate that the expansion of national surgical training initiatives is an effective solution to addressing the surgical workforce shortage in East, Central and Southern Africa and counters long-held arguments regarding brain drain in this region.

     

Providing care to children from low and middle-income countries with complex surgical problems: An 18 year review

PurposeThe burden of surgical disease in children from low and middle-income countries (LMICs) is becoming more recognized as significant and undertreated.  We recently reviewed our health system's experience with providing quaternary-level surgical care to children from LMICs through a partnership with World Pediatric Project (WPP), a not-for-profit organization.MethodsA retrospective review was performed of all WPP-sponsored patients who received surgical care at our children's hospital from LMICs in the Caribbean and Central America from July 2000 to August 2018.ResultsTwo hundred and fifty-five patients (average age: 5.9 ± 5.3 years; range: <1–18 years) from 14 countries received a total of 371 moderately to significantly complex operations from 10 pediatric surgical subspecialties, with cardiac, neurosurgery, craniofacial and general/thoracic surgical subspecialties being the most common. The average length of hospital stay was 10.7 ± 18.9 days.  All patients had the opportunity to follow-up with local providers and/or visiting WPP-sponsored surgical teams. 227 patients (93.8%) were seen by WPP providers or released to an in-country physician partnering with WPP. There were 21 (8.2%) total, minor and major, postoperative complications.  Five deaths (2.0%) occurred at our institution and 7 from disease progression, after returning to their home country.ConclusionsProviding complex surgical care to LMIC children in the US may help address a significant global burden.  This care can be provided by multiple subspecialists with excellent outcomes, good follow-up, and low complication and mortality rates.  Having a supportive health care system, volunteer surgeons, and an organization that manages logistics and provides financial support is essential.Type of StudyClinical research, retrospective reviewLevel of EvidenceLevel IV     

Minimal invasive surgery techniques for patients with adolescent idiopathic and early onset scoliosis

ObjectiveProvide an update on minimal invasive surgery (MIS) techniques for surgical management of pediatric spine.MethodsMinimal Invasive surgery for pediatric spine deformity has evolved significantly over the past decade. We include updated information about the surgical management of patients with adolescent idiopathic and Early Onset Scoliosis through MIS techniques. We take into consideration the implementation of this technique in Low-to-Middle Income Countries (LMICs).ResultsAlthough MIS began as a technique in adult and degenerative spine, recent publications on MIS in pediatric spine cases report benefits of decreased blood loss and infection incidence, and cosmetic advantages from fewer incision numbers. Adoption of MIS techniques in pediatric spine can be facilitated with pre- and intraoperative use of pertinent medical systems.ConclusionWith appropriate considerations and training, MIS is a safe procedure for pediatric spine correction surgery and can be applicable in LMICs.     

Systematic Review of Postgraduate Surgical Education in Low- and Middle-Income Countries

Surgical care is recognized as an important component of public health, however, many low- and middle- income countries (LMICs) are faced with a shortage of trained personnel. In response to this unmet need, many countries have developed local postgraduate training programs in surgery. This study aims to characterize general surgery postgraduate education in LMICs. PubMed, EMBASE, and Global Index Medicus databases were searched for articles related to postgraduate general surgery education in LMICs. Studies in other surgical specialties and those published prior to 1990 were excluded. Data were collected on the characteristics of postgraduate training programs. Sixty-four articles discussed postgraduate surgical education in LMICs. Programs in 34 different countries and 6 different regions were represented. Nine countries were low-income, 12 were low-middle-income, and 13 were upper-middle-income countries. Sixty-four articles described aspects of the local postgraduate training program. Prior to postgraduate training, residents complete an undergraduate medical degree with 19 programs describing a pre-training experience such as internship. Surgical curricula were broad-based to prepare trainees to work in low-resource settings. At the completion of postgraduate training, examination formats varied including oral, written, and clinical exams. Postgraduate general surgery programs ranged from 2.5 to 7 years. Postgraduate surgical education is one mechanism to increase surgical capacity in LMICs. Different strategies have been employed to improve surgical education in LMICs and learning from these programs can optimize surgical education across teaching sites.