The Canadian Pediatric Surgery Workforce: A 10-year Prospective Assessment.

BACKGROUND: The Canadian Association of Paediatric Surgeons launched a 10-year prospective assessment of the Canadian pediatric surgery workforce and training environment, beginning in 2013. The results of the first 5 years (2013-2017) were previously published. Here, we present the results of the last 5 years (2018-2022), and the cumulative results of the past decade. METHODS: With IRB approval, a web-based survey was sent to all pediatric surgery division chiefs in Canada each year (2013-2022). The survey gathered workforce data on pediatric surgery practices, as well as data regarding fellowship graduates from Canadian training programs. RESULTS: Complete responses were received from all 18 divisions (100% response rate). Over the decade studied, the number of pediatric surgeons and full-time equivalent positions increased from 73 to 81, and 65 to 82, respectively. Thirty positions were vacated (15 retirement, 6 new Canadian practice, 8 leaving Canada, 1 other), and 38 were filled (20 new Canadian fellowship graduates, 8 Canadian surgeons moving from other sites in Canada, 10 surgeons coming from outside Canada). Seventy-five fellows completed training eligible for North American certification, including 34 Canadians, 31 Americans, and 10 non-North American foreign nationals (9 of whom left North America after training). The proportion of Canadian graduates who desired, but could not find, a Canadian position improved from 44% in the first 5 years to 20% in the second 5 years. CONCLUSIONS: The Canadian pediatric surgery workforce has experienced a modest increase over a decade. A mismatch still exists between Canadian pediatric surgery graduates and attending staff positions, but the situation has improved during the last 5 years. TYPE OF STUDY: Survey.

Training low-middle-income (LMIC) pediatric surgeons in a high-income country (HIC) program.

BACKGROUND: A popular paradigm to support surgical education for low- and middle-income countries (LMICs) is partnering with high-income country (HIC) surgeons. These relationships may, however, be asymmetric and fail to optimally address the most pressing curricular needs. We explored the effectiveness of our LMIC-HIC educational partnership. METHODS: Through a partnership between a HIC (Canada) and a LMIC (Uganda), three candidate surgeons were commissioned for a custom designed 1-year training experience at our HIC accredited pediatric surgical training centre as part of their overall formal education. The training curriculum was developed in collaboration with the LMIC pediatric surgeon and utilized competency-based medical education principles. A Likert and short-answer survey tool was administered to these trainees upon completion of their training. RESULTS: All prescribed milestones as well as specialty certification by examination of the College of Surgeons of East, Central and Southern Africa was achieved by participating fellows, each of whom have begun clinical practice, leadership and teaching roles in their home country. Although several obstacles were identified by fellows, all agreed that the experience boosted their clinical and teaching abilities, and was worth the effort. CONCLUSION: This endeavour in global pediatric surgical training represents a significant innovation in surgical education partnerships and would be reproducible across different surgical subspecialties and contexts. Such collaborative efforts represent a feasible upskilling opportunity towards addressing global surgical service capacity. LEVEL OF EVIDENCE: V.

Evaluation of Interventions Addressing Timely Access to Surgical Care in Low-Income and Low-Middle-Income Countries as Outlined by the LANCET Commission 2030 Global Surgery Goals: A Systematic Review.

BACKGROUND: In 2015, the Lancet Commission on Global Surgery published six global surgery goals, one of which was to provide 80% of the world's population with timely access to the Bellwether Surgical procedures. Little is known about the prevalence or efficacy of subsequent interventions implemented in under-resourced countries to increase timely access to Bellwether surgical procedures. METHODS: A systematic review of articles and grey literature published in MEDLINE, Embase, Cochrane, CINAHL, and Web of Science databases was conducted. Two independent reviewers evaluated 1923 captured abstracts using explicit inclusion and exclusion criteria. Following a thematic analysis, two reviewers conducted data extraction on the eleven manuscripts included in the final review. RESULTS: The studied innovations, sparse in number, centred on improved educational resources, the development of orthopaedic devices, and models for assessing surgical access disparity. Eight papers were centred around timely access to caesarean sections, three around open fracture reduction, and three around laparotomy; all focused on adult populations. Five papers addressed innovations in West Africa, two in East Africa, two in South Asia, and one in Southeast Asia. Common outcome metrics were not used to assess improvements to timely surgical access. CONCLUSIONS: Few published interventions have been implemented since the publication of the 2015 Lancet Commission on Global Surgery goals that have or will longitudinally increase the availability of timely surgical access in Low and Middle-Income Countries (LMIC). Tangible outcome measures in existing literature are lacking. An up-scaling and wider adoption of successful strategies is necessary and possible.

Ten Global Surgical Care Statements for Children: examining our commitment to the future.

BACKGROUND: The lack of access to essential surgery for many of our world's children is a global health crisis. A third of all deaths in the pediatric population are due to surgical conditions. In low- and middle-income countries, an average of nine in ten children lack access to basic surgical care. METHODS: This review examines ten commitment statements ratified by numerous global pediatric surgical organizations aimed at addressing existing gaps in global surgical care for children. They are substantiated by a review of literature and represent over-arching principles. RESULTS: They prompt the recognition of childhood surgical disease as a global health priority and advocate for availability to safe surgical and anesthetic care. Calls to action highlight the importance of capacity building in the areas of education, data gathering, workforce, research, and international collaborations. DISCUSSION: Eventually, there is the hope for widespread approval of the guiding principles they represent and that the statements themselves, as encapsulations of these beliefs, may act as a continued call for advocacy and action for the necessary work, resources, and funding to mitigate global pediatric surgical disparities.

Engaging medical trainees in resource stewardship through resident-led teaching sessions: a choosing wisely educational initiative.

Implication Statement Overuse of healthcare resources is prevalent, including among medical trainees. As front-line clinicians and near-peers, residents are well-positioned to teach resource stewardship to medical students and address barriers students may face while trying to "choose wisely." We describe the implementation of two resident-led, case-based teaching sessions for medical students that focus on resource stewardship. Similar teaching models can be adapted by residents at their own institutions to enhance resource stewardship proficiency amongst trainees.

L'utilisation excessive des ressources en soins de santé est fréquente, y compris parmi les étudiants en médecine. En tant que cliniciens de première ligne et quasi-pairs des étudiants en médecine, les résidents sont bien placés pour leur enseigner la gestion des ressources et pour les aider à surmonter les obstacles à « choisir avec soin ¼. Nous décrivons la mise en œuvre de deux sessions d'enseignement animées par des résidents fondées sur l'étude de cas et axées sur la gestion des ressources. Des modèles d'enseignement similaires peuvent être adaptés par les résidents dans leurs institutions respectives afin d'améliorer les compétences des étudiants en matière de gestion des ressources.

The thyroid nodules in kids study (ThyNK study): An evaluation of clinical practice variation.

PURPOSE: The purpose of this study was to evaluate the management of thyroid nodules in children and assess clinical practice variation (CPV) using the 2015 American Thyroid Association (ATA) guidelines as a standard. METHODS: Pediatric patients presenting to a tertiary care pediatric centre with a thyroid nodule from 2007 to 2017 were retrospectively analyzed. Demographic and disease specific information were collected. CPV and adherence to ATA guidelines were explored. RESULTS: Of 86 patient records reviewed, 47 (55%) were managed operatively (mean age 14.4, 59F:27M). Fifteen patients (17%) had malignant pathology, and 11/15 (73%) were papillary carcinoma. Of the 47 operative patients, 7 (15%) had no preoperative ultrasound, and 12 patients (26%) did not have preoperative cytology. All patients with low TSH had scintigraphy appropriately performed, and 1 patient with high/normal TSH did not have a preoperative FNA obtained. All differentiated thyroid cancers were appropriately managed with hemithyroidectomy or total thyroidectomy based on pathology. Where CPV from the guidelines was noted, it was associated with complex presentation, the surgeon's decision to proceed to surgery directly, and/or rare pathologies. CONCLUSION: The ATA guidelines provide a valuable framework for the management of pediatric thyroid nodules, but CPV persists given patient/disease complexity and heterogeneity. TYPE OF STUDY: Case Series with No Comparison Groups. LEVEL OF EVIDENCE: Level VI: Case series with no comparison groups.

The Teacher-Learner Contract (TLC): An Objectives-Based Checklist for Surgical Shadowing.

OBJECTIVE: A lack of structure and communication in physician shadowing experiences may prevent medical students from accruing its potential benefits. In this study, we evaluated the use of an objectives-based surgical shadowing teacher-learner contract (TLC) on the outcomes of shadowing experiences. DESIGN: Cross-sectional study with 30 unique student-surgeon pairs who participated in a 1-time shadowing experience between December 2016 and May 2017. SETTING: Eight hospitals and clinics in Metro Vancouver, British Columbia, Canada. PARTICIPANTS: A convenience sample of preclinical medical students attending University of British Columbia and local surgeons from a variety of specialties were recruited by email. A random sample of 30 students was selected from a pool of interested students. RESULTS: Twenty-eight students and 18 surgeons completed the study. In general, students and surgeons reported that the TLC focused learning and improved communication between teachers and learners. Students also commented that using the TLC prompted them to reflect on their goals and consider how the shadowing experience might contribute to their overall medical education. Both students and surgeons found benefit in using the checklist (mean 3.5 ± 0.75 and mean 3.8 ± 1.1, respectively, where 1 was not useful and 5 was very useful). All participants rated the TLC as easy to use (mean 1.429 ± 1.271 and mean 1.333 ± 0.686, respectively, where 1 was not difficult and 5 was very difficult), and 80% of respondents said they would use the tool again. Participants who benefited the most were students with limited surgical shadowing experience and surgeons with less experience teaching preclerkship students. CONCLUSIONS: This study demonstrates that an objectives-based learning contract like the TLC can facilitate meaningful shadowing experiences for teachers and learners and may have longitudinal educational benefits. However, widespread implementation will require institutional support of this concept.

Spindle Epithelial Tumor with Thymus-Like Differentiation (SETTLE): A Case Report.

Background: Spindle epithelial tumor with thymus-like differentiation (SETTLE) is a tumor with an indolent disease course and late metastatic potential. It occurs primarily in children and adolescents, although it can present later in life. It was first described by Chan and Rosai [Tumors of the neck showing thymic or related branchial pouch differentiation: a unifying concept. Hum Pathol. 1991;22(4):349-67. doi:10.1016/0046-8177(91)90083-2], and there have been approximately 46 cases published in the English literature. Case report: We present an 8-year-old female with a SETTLE, undergoing an initial fine-needle aspiration and later a diagnostic biopsy. There is no evidence of disease recurrence at 3.5 years of follow-up. Conclusion: Though fine-needle aspirate biopsy is useful in directing the diagnostic workup of SETTLE by indicating concerning pathology, the broad differential diagnosis associated with it requires histology in conjunction with a limited immunohistochemical panel and unremarkable cytogenetics workup. Surgical resection is the main stay of treatment, and long-term follow-up is important in these patients.

The Canadian pediatric surgery workforce: A 5-year prospective study.

BACKGROUND: In 2014, a survey study of the Canadian pediatric surgery workforce predicted a need for 2 new pediatric surgeons/yr. in Canada. We sought to assess these predictions and evaluate the status of the workforce. METHODS: With IRB approval, a web-based survey was sent to pediatric surgery division chiefs in Canada each year (2013-2017). The survey data included: number of practicing pediatric surgeons, full time equivalent (FTE) positions, and fellowship graduates. RESULTS: There was a 100% response rate (18 divisions). From 2013 to 2017, the number of practicing pediatric surgeons and FTE positions increased (73 to 78, and 64.6 to 67.5, respectively). Eleven positions were vacated (4 retirement, 7 new practice), and 18 were filled. Eight were filled by new Canadian graduates, 7 by Canadians previously working in Canada or abroad, and 3 by European surgeons. Thirty-eight fellows completed training in Canada, including 24 non-Canadians who all left Canada. Nine Canadians who started practicing immediately after fellowship took positions in Canada (5) and the US (4). CONCLUSIONS: Predictions made in 2014 were largely accurate. There has been modest growth in the Canadian pediatric surgery workforce over the last 5 years. A significant mismatch continues to exist between Canadian pediatric surgery graduates and attending staff positions. TYPE OF STUDY: Survey. LEVEL OF EVIDENCE: V.

Canadian Association of Pediatric Surgeons' state of wellness.

The following is a summary of the fourth Ein Panel Debate Session from the 50th Annual Meeting of the Canadian Association of Pediatric Surgeons (CAPS) held in Toronto, ON, from September 26-29, 2018. The session focused on surgeon well-being at different stages of career: role of mentorship at the start of career, second victim syndrome, litigation stress syndrome, and retirement. Using Maslach Burnout Inventory Survey, CAPS members were presented their wellness scores as a group compared to other health care providers. The power of surgical culture in influencing decision making and judgment was explored. A culture shift toward vulnerability and transparency is possible and more suitable to expert practice and surgeon wellness.

Unifying Children's Surgery and Anesthesia Stakeholders Across Institutions and Clinical Disciplines: Challenges and Solutions from Uganda.

BACKGROUND: There is a significant unmet need for children's surgical care in low- and middle-income countries (LMICs). Multidisciplinary collaboration is required to advance the surgical and anesthesia care of children's surgical conditions such as congenital conditions, cancer and injuries. Nonetheless, there are limited examples of this process from LMICs. We describe the development and 3-year outcomes following a 2015 stakeholders' meeting in Uganda to catalyze multidisciplinary and multi-institutional collaboration. METHODS: The stakeholders' meeting was a daylong conference held in Kampala with local, regional and international collaborators in attendance. Multiple clinical specialties including surgical subspecialists, pediatric anesthesia, perioperative nursing, pediatric oncology and neonatology were represented. Key thematic areas including infrastructure, training and workforce retention, service delivery, and research and advocacy were addressed, and short-term objectives were agreed upon. We reported the 3-year outcomes following the meeting by thematic area. RESULTS: The Pediatric Surgical Foundation was developed following the meeting to formalize coordination between institutions. Through international collaborations, operating room capacity has increased. A pediatric general surgery fellowship has expanded at Mulago and Mbarara hospitals supplemented by an international fellowship in multiple disciplines. Coordinated outreach camps have continued to assist with training and service delivery in rural regional hospitals. CONCLUSION: Collaborations between disciplines, both within LMICs and with international partners, are required to advance children's surgery. The unification of stakeholders across clinical disciplines and institutional partnerships can facilitate increased children's surgical capacity. Such a process may prove useful in other LMICs with a wide range of children's surgery stakeholders.

Application of genomics to identify therapeutic targets in recurrent pediatric papillary thyroid carcinoma.

Children with papillary thyroid carcinoma (PTC) may relapse despite response to radioactive iodine (RAI). Two children with multiply relapsed PTC underwent whole-genome and transcriptome sequencing. A TPM3-NTRK1 fusion was identified in one tumor, with outlier NTRK1 expression compared to the TCGA thyroid cancer compendium and to Illumina BodyMap normal thyroid. This patient demonstrated resolution of multiple pulmonary nodules without toxicity on oral TRK inhibitor therapy. A RET fusion was identified in the second tumor, another potentially actionable finding. Identification of oncogenic drivers in recurrent pediatric PTC may facilitate targeted therapy while avoiding repeated RAI.

Engaging youth in rural Uganda in articulating health priorities through Photovoice.

Youth living in rural Uganda represent over 20% of the country's population. Despite the size of this demographic segment of the population, there is a paucity of data on their health priorities. Engaging people in understanding their own health status has proven to be an effective mechanism for health promotion. The objective of this study was to use Photovoice, a community-based, participatory action research methodology, to understand the current health priorities of youth living in rural Uganda. Thirty-two students between the ages of 13 and 17 were recruited from four schools within the region of Soroti, Uganda. Participants were given a disposable camera and were asked to photograph situations that contributed or detracted from their health status. The cameras were then returned to the investigators and each photo taken by the participant was reviewed with the investigators during a semi-structured interview. Codes were applied to the photographs and organized into overarching themes. Each participant chose one to two photos that were most representative of their health priorities for a secondary analysis. Participants provided 499 photos that met the eligibility criteria. The most common themes presented in the photographs were 'hygiene' ( n = 73, 12.4%), 'nutrition' ( n = 69, 11.7%), and 'cleanliness' ( n = 48, 8%). 'Hygiene' ( n = 6, 14.6%) and 'exercise' ( n = 6, 14.6%) were the most common priorities articulated in the representative photographs. Photovoice proved to be an effective method to assess and express the health concerns of youth in rural Uganda. Study participants were able to articulate their health concerns and priorities through photographs and reflect on opportunities for health promotion through subsequent interviews.

Variation in the Diagnosis and Management of Appendicitis at Canadian Pediatric Hospitals.

OBJECTIVES: The objective was to characterize the variations in practice in the diagnosis and management of children admitted to hospitals from Canadian pediatric emergency departments (EDs) with suspected appendicitis, specifically the timing of surgical intervention, ED investigations, and management strategies. METHODS: Twelve sites participated in this retrospective health record review. Children aged 3 to 17 years admitted to the hospital with suspected appendicitis were eligible. Site-specific demographics, investigations, and interventions performed were recorded and compared. Factors associated with after-hours surgery were determined using generalized estimating equations logistic regression. RESULTS: Of the 619 children meeting eligibility criteria, surgical intervention was performed in 547 (88%). After-hours surgery occurred in 76 of the 547 children, with significant variation across sites (13.9%, 95% confidence interval = 7.1% to 21.6%, p < 0.001). The overall perforation rate was 17.4% (95 of 547), and the negative appendectomy rate was 6.8% (37 of 547), varying across sites (p = 0.004 and p = 0.036, respectively). Use of inflammatory markers (p < 0.001), blood cultures (p < 0.001), ultrasound (p = 0.001), and computed tomography (p = 0.001) also varied by site. ED administration of narcotic analgesia and antibiotics varied across sites (p < 0.001 and p = 0.001, respectively), as did the type of surgical approach (p < 0.001). After-hours triage had a significant inverse association with after-hours surgery (p = 0.014). CONCLUSIONS: Across Canadian pediatric EDs, there exists significant variation in the diagnosis and management of children with suspected appendicitis. These results indicate that the best diagnostic and management strategies remain unclear and support the need for future prospective, multicenter studies to identify strategies associated with optimal patient outcomes.

Costs and cost-effectiveness of pediatric inguinal hernia repair in Uganda.

BACKGROUND: Surgically treatable diseases contribute approximately 11% of disability-adjusted life years (DALYs) worldwide yet they remain a neglected public health priority in low- and middle-income countries (LMICs). Pediatric inguinal hernia is the most common congenital abnormality in newborns and a major cause of morbidity and mortality yet elective repair remains largely unavailable in LMICs. This study is aimed to determine the costs and cost-effectiveness of pediatric inguinal hernia repair (PIHR) in a low-resource setting. METHODS: Medical costs of consecutive elective PIHRs were recorded prospectively at two centers in Uganda. Decision modeling was used to compare two different treatment scenarios (adoption of PIHR and non-adoption) from a provider perspective. A Markov model was constructed to estimate health outcomes under each scenario. The robustness of the cost-effectiveness results in the base case analysis was tested in one-way and probabilistic sensitivity analysis. The primary outcome of interest was cost per DALY averted by the intervention. RESULTS: Sixty-nine PIHRs were performed in 65 children (mean age 3.6 years). Mean cost per procedure was $86.68 US (95% CI 83.1-90.2 USD) and averted an average of 5.7 DALYs each. Incremental cost-effectiveness ratio was $12.41 per DALY averted. The probability of cost-effectiveness was 95% at a cost-effectiveness threshold of $35 per averted DALY. Results were robust to sensitivity analysis under all considered scenarios. CONCLUSION: Elective PIHR is highly cost-effective for the treatment and prevention of complications of hernia disease even in low-resource settings. PIHR should be prioritized in LMICs alongside other cost-effective interventions.

A survey-based assessment of the Canadian pediatric surgery workforce.

BACKGROUND: There is significant lack of information regarding the Canadian pediatric surgery workforce. METHODS: An IRB-approved survey aimed at assessing workforce issues was administered to pediatric surgeons and pediatric surgery chiefs in Canada in 2012. RESULTS: The survey was completed by 98% of practicing surgeons and 13 of the 18 division chiefs. Only 6% of surgeons are older than 60 years, and only a fifth anticipate retirement over the next decade. The workforce is stable, with 82% of surgeons unlikely to change current positions. Surgical volume showed essentially no growth during the 5-year period 2006-2010. The majority of surgeons felt they were performing the right number or too few cases and anticipated minimal or no future growth in their individual practices or that of their group. Based on anticipated vacancies, the best estimate is a need for 20 new pediatric surgeons over the next decade. This need is significantly surpassed by the current output from the Canadian training programs. CONCLUSIONS: The Canadian pediatric surgery workforce is currently saturated. The mismatch between the number of graduating trainees and the available positions over the next decade has significant repercussions for current surgery and pediatric surgery residents wishing to practice in Canada.

Pediatric surgical camps as one model of global surgical partnership: a way forward.

BACKGROUND/PURPOSE: A uniquely Ugandan method of holding surgical "camps" has been one means to deal with the volume of patients needing surgery and provides opportunities for global partnership. METHODS: We describe an evolved partnership between pediatric surgeons in Uganda and Canada wherein Pediatric Surgical Camps were organized by the Ugandans with team participation from Canadians. The camp goals were to provide pediatric surgical and anesthetic service and education and to foster collaboration as a way forward to assist Ugandan health delivery. RESULTS: Three camps were held in Uganda in 2008, 2011, and 2013. A total of 677 children were served through a range of operations from hernia repair to more complex surgery. The educational mandate was achieved through the involvement of 10 Canadian trainees, 20 Ugandan trainees in surgery and anesthesia, and numerous medical students. Formal educational sessions were held. The collaborative mandate was manifest in relationship building, an understanding of Ugandan health care, research projects completed, agreement on future camps, and a proposal for a Canadian-Ugandan pediatric surgery teaching alliance. CONCLUSION: Pediatric Surgical Camps founded on global partnerships with goals of service, education, and collaboration can be one way forward to improve pediatric surgery access and expertise globally.

Use of surgical task shifting to scale up essential surgical services: a feasibility analysis at facility level in Uganda.

BACKGROUND: The shortage and mal-distribution of surgical specialists in sub-Saharan African countries is born out of shortage of individuals choosing a surgical career, limited training capacity, inadequate remuneration, and reluctance on the part of professionals to work in rural and remote areas, among other reasons. This study set out to assess the views of clinicians and managers on the use of task shifting as an effective way of alleviating shortages of skilled personnel at a facility level. METHODS: 37 in-depth interviews with key informants and 24 focus group discussions were held to collect qualitative data, with a total of 80 healthcare managers and frontline health workers at 24 sites in 15 districts. Quantitative and descriptive facility data were also collected, including operating room log sheets to identify the most commonly conducted operations. RESULTS: Most health facility managers and health workers supported surgical task shifting and some health workers practiced it. The practice is primarily driven by a shortage of human resources for health. Personnel expressed reluctance to engage in surgical task shifting in the absence of a regulatory mechanism or guiding policy. Those in favor of surgical task shifting regarded it as a potential solution to the lack of skilled personnel. Those who opposed it saw it as an approach that could reduce the quality of care and weaken the health system in the long term by opening it to unregulated practice and abuse of privilege. There were enough patient numbers and basic infrastructure to support training across all facilities for surgical task shifting. CONCLUSION: Whereas surgical task shifting was viewed as a short-term measure alongside efforts to train and retain adequate numbers of surgical specialists, efforts to upscale its use were widely encouraged.