Barriers to Pediatric Surgical Care in Low-Income Countries: The Three Delays' Impact in Uganda

Identification of urological anomalies associated with anorectal malformation in southwestern Uganda: Limitations and opportunities

INTRODUCTION

Anorectal malformations (ARMs) may be associated with congenital anomalies affecting other body parts namely vertebral, anorectal, cardiac, tracheoesophageal, renal, and limb (VACTERL) with varying incidences of 7%-60% . Genitourinary defects might occur approximately in 50% of all patients with anorectal malformations hence patients should be evaluated from birth to rule out these defects.

OBJECTIVE

To identify urological anomalies associated with anorectal malformation in southwestern Uganda.

STUDY DESIGN

This was a descriptive retrospective cohort study conducted at our regional referral hospital in Southwestern Uganda involving patients who have undergone surgical correction of ARMs between June 2021 and July 2023.

RESULTS

The overall prevalence of renal anomalies in our study patient population was 18.05%. Of those with ARM-associated renal anomalies, Specific anomalies included; renal agenesis (6.8%), hydronephrosis, (4.5%), duplex collecting system (3.8%), crossed fused kidney (1.5%), and ectopic kidney (0.75%). (Table) DISCUSSION: We found that the prevalence of ARM-associated renal anomalies was 18.05%, and the commonest anomaly was unilateral agenesis (6.8%) similar to other studies. Previous data have shown renal anomalies are common anomalies in ARM. While the exact values vary across studies, they all concluded that the rate of associated anomalies is extremely high in ARMs and warrants a thorough preoperative investigation once the ARMs are detected. This finding therefore underscores the importance of thorough evaluation and a multidisciplinary approach of care and follow-up system for ARM management including urologists even when the children are asymptomatic now. The main limitation of our study was missing information on patients' charts, we were not able to get the diagnosis since most patients didn't have their discharge forms at the time of evaluation.

CONCLUSION

ARM associated with renal anomalies may remain undiagnosed and asymptomatic. Those identified as asymptomatic need to be followed in a multidisciplinary fashion including pediatric urologists.

Treatment abandonment in children with Wilms tumor at a national referral hospital in Uganda

INTRODUCTION

The incidence of pediatric Wilms' tumor (WT) is high in Africa, though patients abandon treatment after initial diagnosis. We sought to identify factors associated with WT treatment abandonment in Uganda.

METHODS

A cohort study of patients < 18 years with WT in a Ugandan national referral hospital examined clinical and treatment outcomes data, comparing children whose families adhered to and abandoned treatment. Abandonment was defined as the inability to complete neoadjuvant chemotherapy and surgery for patients with unilateral WT and definitive chemotherapy for patients with bilateral WT. Patient factors were assessed via bivariate logistic regression.

RESULTS

137 WT patients were included from 2012 to 2017. The mean age was 3.9 years, 71% (n = 98) were stage III or higher. After diagnosis, 86% (n = 118) started neoadjuvant chemotherapy, 59% (n = 82) completed neoadjuvant therapy, and 55% (n = 75) adhered to treatment through surgery. Treatment abandonment was associated with poor chemotherapy response (odds ratio [OR] 4.70, 95% confidence interval [CI] 1.30-17.0) and tumor size > 25 cm (OR 2.67, 95% CI 1.05-6.81).

CONCLUSIONS

Children with WT in Uganda frequently abandon care during neoadjuvant therapy, particularly those with large tumors with poor response. Further investigation into the factors that influence treatment abandonment and a deeper understanding of tumor biology are needed to improve treatment adherence of children with WT in Uganda.

Children's surgery and the emergency, critical, and operative care resolution: Immediate actions to eliminate disparities in surgery, anesthesia, and perioperative care for all children

Around 1.7 billion children lack access to surgical care worldwide. To reinvigorate the efforts to address these disparities and support work to address global challenges in surgery, anesthesia, emergency, and critical care, the World Health Assembly passed World Health Organization Resolution World Health Assembly 76.2: Integrated emergency, critical and operative care for universal health coverage and protection from health emergencies (ECO) in 2023. This resolution highlights the integral role of surgery, anesthesia, and perioperative care in health systems. However, understanding how best to operationalize this resolution is challenging. We review the ECO resolution and highlight points that the pediatric surgical and anesthesia community can leverage to advocate for its recommendations for operative care.

Identifying delays in healthcare seeking and provision: The Three Delays-in-Healthcare and mortality among infants and children aged 1-59 months

Delays in illness recognition, healthcare seeking, and in the provision of appropriate clinical care are common in resource-limited settings. Our objective was to determine the frequency of delays in the "Three Delays-in-Healthcare", and factors associated with delays, among deceased infants and children in seven countries with high childhood mortality. We conducted a retrospective, descriptive study using data from verbal autopsies and medical records for infants and children aged 1-59 months who died between December 2016 and February 2022 in six sites in sub-Saharan Africa and one in South Asia (Bangladesh) and were enrolled in Child Health and Mortality Prevention Surveillance (CHAMPS). Delays in 1) illness recognition in the home/decision to seek care, 2) transportation to healthcare facilities, and 3) the receipt of clinical care in healthcare facilities were categorized according to the "Three Delays-in-Healthcare". Comparisons in factors associated with delays were made using Chi-square testing. Information was available for 1,326 deaths among infants and under 5 children. The majority had at least one identified delay (n = 854, 64%). Waiting >72 hours after illness recognition to seek health care (n = 422, 32%) was the most common delay. Challenges in obtaining transportation occurred infrequently when seeking care (n = 51, 4%). In healthcare facilities, prescribed medications were sometimes unavailable (n = 102, 8%). Deceased children aged 12-59 months experienced more delay than infants aged 1-11 months (68% vs. 61%, P = 0.018). Delays in seeking clinical care were common among deceased infants and children. Additional study to assess the frequency of delays in seeking clinical care and its provision among children who survive is warranted.

Feasibility and Safety of Implementing Volumetric Arc Therapy (VMAT) for Pediatric Craniospinal Irradiation in a Low-Middle-Income Region: The Nigerian Experience

Purpose

Volumetric modulated arc therapy (VMAT) is a relatively new treatment technique in sub-Saharan Africa. Although craniospinal irradiation (CSI) in the pediatric population has been practiced in Nigeria for many years, the use of VMAT to deliver this treatment is previously undocumented. We reviewed the first set of patients to undergo CSI at a cancer center in Nigeria, detailing the treatment technique, the progress experienced, dose statistics achieved, treatment toxicities, and cancer outcomes to date.

Methods and Materials

This was a prospective case series of 5 children with histologically diagnosed cancers requiring CSI whose parents consented to the study. They were recruited at evaluation and followed through the process of their therapy. Toxicity was monitored at weekly review appointments using the Common Terminology Criteria for Adverse Events version 5.0. Follow-up of the children will continue in the long-term effects clinic.

Results

Five patients with a median age of 6 were recruited. Diagnoses were intracranial germ cell tumor (n = 2), medulloblastoma (n = 1), pineoblastoma (n = 1), and ependymoma (n = 1). For all patients, a dose of 36.0 Gy in 1.8 Gy daily fractions was prescribed to the entire neuraxis. A subsequent boost of 18 Gy (n = 4) to 19.8 Gy (n = 1) in 10 daily fractions to the primary tumor bed (n = 2) and posterior fossa (n = 2) was delivered. Four patients had chemotherapy before, during, or after radiation therapy. No patient experienced grade 3 or greater toxicity.

Conclusions

Our results indicate great progress has been made in the delivery of CSI in Nigeria, demonstrating tolerable acute side effects using VMAT. This series suggests the feasibility of implementing VMAT technology in low- or middle-income countries. Additional follow-up will be needed to determine whether survival rates and chronic toxicity rates are similar to those reported in the literature.

The hidden burden of Pediatric urology in Sub-Saharan Africa: an analysis of hospital admission data from three East African Health Centres

Specialist facilities for children are still unavailable in some Sub-Saharan African contexts. It is the case of pediatric urology, whose recent advances are still largely unshared. Prenatal diagnosis of urinary abnormalities (CAKUT) is largely unknown. Early recognition and referral of Undescended testis (UDT), Hypospadia, bladder exstrophy epispadias complex, ambiguous genitalia, stone disease, and tumours are uncommon in rural areas. Missed diagnosis is not uncommon and delayed management is associated with poor outcomes. We present a cross-sectional, descriptive study about the epidemiology of Pediatric urological admissions to three sub-Saharan East African Hospitals. All the urological cases between 0-18 years referred to three distinct East African Hospitals over 124 weeks were considered. Prevalence of different groups of diseases, age, and mode of presentation were reported. We found 351 cases (M/F 127/24) out of 2543 surgical referrals (13%). Seventy percent of cases were Hypospadias and UDT. Fifty percent of UDT were beyond 6, and most Hypospadias were between 4 and 7 yrs. CAKUT had a very low prevalence (4.84%), and about 50% of Wilms Tumours came too late to be resectable. In many African contexts, urology is still a tiny portion of the pediatric surgical workload compared to the 25% of European and American reports. There are also differences in the epidemiology of genitourinary conditions. A hidden burden of diseases may be presumed, remaining undiagnosed due to the shortage of specialist facilities.

Hirschsprung disease: a cost analysis study of the direct, indirect costs and financial coping strategies for the surgical management in Western Uganda

BACKGROUND

Surgical management of Hirschsprung disease (HD) in low- and middle-income countries is typically a staged procedure, necessitating multiple hospitalizations and clinic visits increasing family financial burden. Currently, there is limited information on the costs borne by caretakers of children with Hirschsprung disease seeking surgical intervention. This study seeks to measure the costs and economic burden of surgical treatment for Hirschsprung disease in western Uganda.

METHODS

A cross-sectional study using cost analysis was conducted among caretakers of patients who completed surgical treatment of HD between January 2017 and December 2021 at two hospitals in western Uganda. The average direct and indirect costs incurred by caretakers presenting at a public and private hospital were computed.

RESULTS

A total of 69 patients (M: F = 7:1) were enrolled in the study. The median age at diagnosis was 60.5 (IQR 3-151.25) days for children and two-staged pull-through procedure was the common surgery performed. The mean overall cost for treatment was US $960 (SD = $720), with the majority of costs coming from direct medical costs. Nearly half (48%) of participants resorted to distress financing to finance their child's surgical care. The overwhelming majority of patients (n = 64, 93%) incurred catastrophic expenditure from the total costs of surgery for HD, and 97% of participants fell below the international poverty line at the time treatment was completed.

CONCLUSION

Despite the availability of 'free care' from government hospital and non-profit services, this study found that surgical management of Hirschsprung disease imposed substantial cost burden on families with Hirschsprung disease patients.

Barriers and Motivations for Health Insurance Subscription Among Health-Care Users in Cameroon

INTRODUCTION

Surgical care is a significant component of the overall health expenditure in low- and middle-income countries. In Cameroon, out-of-pocket payments for surgical service are very high with many patients declining potentially curative surgical procedures. Less than 2% of the population is enrolled in a health insurance scheme leading to a propensity for catastrophic health expenses when accessing care. To assess the perceived barriers and motivations for health insurance subscription among health-care users in Cameroon.

METHODS

This was a cross-sectional community-based qualitative study conducted in the Center Region of Cameroon. A total of 37 health-care users (health insurance subscribers and nonsubscribers) were purposively identified. Four focused group discussions and thirteen in-depth interviews were conducted. All anonymized transcripts were analyzed using a thematic analysis approach.

RESULTS

The six major themes identified as barriers to health insurance subscription were lack of trust in the existing health insurance schemes, inadequate knowledge on how health insurance works, premiums believed to be too expensive, the complexity of the claims processing system, minimal usage of health-care services and practice of self-medication. Motivational factors included the knowledge of having access to quality health services even without money in the event of an unforeseen illness and having a large family/household size. The importance of mass sensitization on the benefits of health insurance was noted.

CONCLUSION

Health insurance is still very underutilized in Cameroon. This results in significant out-of-pocket payment for health services by Cameroonians with catastrophic consequences to households. With most Cameroonians in the informal sector and underemployed, it is imperative to put in place a national strategic plan to overcome existing barriers and increase health insurance coverage especially among the poor. This has the potential to significantly increase access to safe, quality, timely and affordable surgical care.

Routine Pediatric Surgical Emergencies: Incidence, Morbidity, and Mortality During the 1st 8000 Days of Life-A Narrative Review

BACKGROUND

Many potentially treatable non-congenital and non-traumatic surgical conditions can occur during the first 8000 days of life and an estimated 85% of children in low- and middle-income countries (LMICs) will develop one before 15 years old. This review summarizes the common routine surgical emergencies in children from LMICs and their effects on morbidity and mortality.

METHODS

A narrative review was undertaken to assess the epidemiology, treatment, and outcomes of common surgical emergencies that present within the first 8000 days (or 21.9 years) of life in LMICs. Available data on pediatric surgical emergency care in LMICs were aggregated.

RESULTS

Outside of trauma, acute appendicitis, ileal perforation secondary to typhoid fever, and intestinal obstruction from intussusception and hernias continue to be the most common abdominal emergencies among children in LMICs. Musculoskeletal infections also contribute significantly to the surgical burden in children. These "neglected" conditions disproportionally affect children in LMICs and are due to delays in seeking care leading to late presentation and preventable complications. Pediatric surgical emergencies also necessitate heavy resource utilization in LMICs, where healthcare systems are already under strain.

CONCLUSIONS

Delays in care and resource limitations in LMIC healthcare systems are key contributors to the complicated and emergent presentation of pediatric surgical disease. Timely access to surgery can not only prevent long-term impairments but also preserve the impact of public health interventions and decrease costs in the overall healthcare system.

Spina bifida management in low- and middle-income countries - a comprehensive policy approach

INTRODUCTION

Globally, spina bifida (SB) occurs more often in low- and middle-income countries, where the healthcare demands are often quite challenging. Several social/societal issues and/or lack of government support makes for incomplete SB management in many areas. Clearly, neurosurgeons should be knowledgeable about initial closure techniques and the basics of SB management, but must also advocate for the patients outside our immediate scope of care.

METHODS

Recently, the Comprehensive Policy Recommendations for the Management of Spina Bifida and Hydrocephalus in Low- and Middle-Income Countries (CHYSPR) and the Intersectoral Global Action Plan on Epilepsy and other Neurological Disorders (IGAP) publications emphasized the need for a more unified approach to SB care. Although both documents discuss other neurological conditions, they support SB as a congenital malformation needing attention.

RESULTS

We identified several similarities for comprehensive SB care in these approaches - including education, governance, advocacy, and the need for continuum of care. Prevention was recognized as the most important aspect for SB going forward. A significant return of investment was noted, and both documents recommend more active neurosurgical involvement (i.e., folic acid fortification).

CONCLUSION

A new call for holistic and comprehensive care for SB management is recognized. Neurosurgeons are called upon to use solid science to educate governments and actively participate to advocate for better care and most importantly, prevention. Folic acid fortification schemes are mandatory and neurosurgeons should advocate for global strategies.

The burden, prevention and care of infants and children with congenital anomalies in sub-Saharan Africa: A scoping review

The aim of this scoping review was to determine the scope, objectives and methodology of contemporary published research on congenital anomalies (CAs) in sub-Saharan Africa (SSA), to inform activities of the newly established sub-Saharan African Congenital Anomaly Network (sSCAN). MEDLINE was searched for CA-related articles published between January 2016 and June 2021. Articles were classified into four main areas (public health burden, surveillance, prevention, care) and their objectives and methodologies summarized. Of the 532 articles identified, 255 were included. The articles originated from 22 of the 49 SSA countries, with four countries contributing 60% of the articles: Nigeria (22.0%), Ethiopia (14.1%), Uganda (11.7%) and South Africa (11.7%). Only 5.5% of studies involved multiple countries within the region. Most articles included CA as their primary focus (85%), investigated a single CA (88%), focused on CA burden (56.9%) and care (54.1%), with less coverage of surveillance (3.5%) and prevention (13.3%). The most common study designs were case studies/case series (26.6%), followed by cross-sectional surveys (17.6%), retrospective record reviews (17.3%), and cohort studies (17.2%). Studies were mainly derived from single hospitals (60.4%), with only 9% being population-based studies. Most data were obtained from retrospective review of clinical records (56.1%) or via caregiver interviews (34.9%). Few papers included stillbirths (7.5%), prenatally diagnosed CAs (3.5%) or terminations of pregnancy for CA (2.4%).This first-of-a-kind-scoping review on CA in SSA demonstrated an increasing level of awareness and recognition among researchers in SSA of the contribution of CAs to under-5 mortality and morbidity in the region. The review also highlighted the need to address diagnosis, prevention, surveillance and care to meet Sustainable Development Goals 3.2 and 3.8. The SSA sub-region faces unique challenges, including fragmentation of efforts that we hope to surmount through sSCAN via a multidisciplinary and multi-stakeholder approach.

Met and Unmet Need for Pediatric Surgical Access in Uganda: A Country-Wide Prospective Analysis

INTRODUCTION

Children's surgical access in low and low-middle income countries is severely limited. Investigations detailing met and unmet surgical access are necessary to inform appropriate resource allocation.

MATERIALS AND METHODS

Surgical volume, outcomes, and distribution of pediatric general surgical procedures were analyzed using prospective pediatric surgical databases from four separate regional hospitals in Uganda. The current averted burden of surgical disease through pediatric surgical delivery in Uganda and the unmet surgical need based on estimates from high-income country data was calculated.

RESULTS

A total of 8514 patients were treated at the four hospitals over a 6-year period corresponding to 1350 pediatric surgical cases per year in Uganda or six surgical cases per 100,000 children per year. The majority of complex congenital anomalies and surgical oncology cases were performed at Mulago and Mbarara Hospitals, which have dedicated pediatric surgical teams (P < 0.0001). The averted burden of pediatric surgical disease was 27,000 disability adjusted life years per year, which resulted in an economic benefit of approximately 23 million USD per year. However, the average case volume performed at the four regional hospitals currently represents 1% of the total projected pediatric surgical need.

CONCLUSIONS

This investigation is one of the first to demonstrate the distribution of pediatric surgical procedures at a country level through the use of a prospective locally created database. Significant disease burden was averted by local pediatric and adult surgical teams, demonstrating the economic benefit of pediatric surgical care delivery. These findings support several ongoing strategies to increase pediatric surgical access in Uganda.

Pediatric Surgical Waitlist in Low Middle Income Countries during the COVID-19 Pandemic

Purpose

COVID-19 led to significant reduction in surgery worldwide. Studies, however, of the effect on surgical volume for pediatric patients in low- and middle-income countries (LMICs) are limited.

Methods

A survey was developed to estimate waitlists in LMICs for priority surgical conditions in children. The survey was piloted and revised before it was deployed over email to 19 surgeons. Pediatric surgeons at 15 different sites in 8 countries in Sub-Saharan Africa and Ecuador completed the survey from February 2021 to June 2021. The survey included the total number of children awaiting surgery and estimates for specific conditions. Respondents were also able to add additional procedures.

Results

Public hospitals had longer wait times than private facilities. The median waitlist was 90 patients and the median wait time was 2 months for elective surgeries.

Conclusion

Lengthy surgical wait times affect surgical access in LMICs. COVID-19 had been associated with surgical delays around the world, exacerbating existing surgical backlogs. Our results revealed significant delays for elective, urgent and emergent cases across Sub-Saharan Africa. Stakeholders should consider approaches to scale the limited surgical and perioperative resources in LMICs, create mitigation strategies for future pandemics, and establish ways to monitor waitlists on an ongoing basis.

Surgical neonates in a low-resource setting: Baseline nutrition and outcome assessment

INTRODUCTION

Congenital anomalies necessitating prolonged fasting have a high mortality in low-income settings, partially due to malnutrition and electrolyte disturbances in the absence of parenteral nutrition (PN). Interventions to address these problems require an accurate baseline quantification of the morbidity and mortality of this population. This prospective study aimed to determine peri-operative morbidity, fluid and electrolyte disturbance, growth, and mortality in neonates with gastroschisis (GS), intestinal atresia (IA), and esophageal atresia (EA) in Uganda.

METHODS

Standardized patient care of 45 neonates treated in Uganda from Oct 2021 to March 2022 with protocolized fluid and nutrition, vital signs, and routine laboratory measurements. Patient demographics, admission and hospital characteristics are described with mean ± SD. Characteristics of survivors and non-survivors were compared with Fischer's exact tests, logrank tests, and CoX Ph model.

RESULTS

Twenty-eight (62.2%) patients had GS, 4 (8.9%) EA, and 13 (28.9%) IA. Thirty-six percent (16/44) of patients survived to discharge (26% GS, 50% EA, 54% IA) with an average length of stay of 17.3 days ( ± 2.2) (survivors) and 9 days ( ± 1.7) (non-survivors). Average weight was 2.21 kg ( ± 0.62) at presentation, with no significant weight change during the study. Abnormal serum sodium in 64%, phosphate 36.5%, and magnesium 20.8% of measurements. Mortality did not correlate with diagnosis (p = 0.47), electrolyte derangement, or weight change.

CONCLUSION

Mortality of neonates born with GS, EA, and IA is high in Uganda. Malnutrition and fluid/electrolyte derangements are common and may affect mortality. This study provides a comparison group for studying interventions to improve outcomes for these populations.

TYPE OF STUDY

Prospective cohort.

LEVEL OF EVIDENCE

Level 3.

Prioritising and mapping barriers to achieve equitable surgical care in South Africa: a multi-disciplinary stakeholder workshop

BACKGROUND

Surgical healthcare in South Africa is inequitable with a considerable lack of resources in the public health sector. Identifying barriers to care and creating research priorities to mitigate these barriers can contribute to strategic interventions to improve equitable access to quality surgical care.

OBJECTIVE

To use the Four Delays Framework to map barriers to surgical care and identify priorities to achieve equitable and timely access to quality surgical care in South Africa.

METHODS

A multi-disciplinary stakeholder workshop was held in Cape Town, South Africa in January 2020. A Four Delays Framework (delays in seeking care, reaching care, receiving care, and remaining in care) was used to identify barriers that occur at each delay and the top 10 priorities for intervention. Barriers were categorised into overarching themes and schematically mapped.

RESULTS

Thirty-four stakeholders including health service users, health service providers, and community members participated in this exercise. In total, 34 barriers were identified with 73 connections to various delays. Specifically, 14 barriers were related to delays in seeking care, 11 were related to delays in reaching care, 20 were related to delays in receiving care, and 28 were related to delays in remaining in care. The highest priority barriers across the delays were Lack of service provider's knowledge, training and experience, and Limited surgical outreach. The barrier Lack of decentralised services was related to all four delays. Barriers were interconnected and potentially reinforcing.

CONCLUSIONS

This workshop is the first of its kind to generate evidence on the delays to surgical care in South Africa. Mapping crucial interconnected, potentially reinforcing barriers, and priority interventions demonstrated how a multifaceted approach may be required to address delays to access. Further research focused on the identified priorities will contribute to efforts to promote equitable access to quality surgical care in South Africa.

Pediatric surgery backlog at a Ugandan tertiary care facility: COVID-19 makes a chronic problem acutely worse

BACKGROUND

1.7 billion of the world's 2.2 billion children do not have access to surgical care. COVID-19 acutely exacerbated this problem; delaying or preventing presentation and access to surgical care globally. We sought to quantify the effect of COVID-19 on children requiring surgery in Uganda.

METHODS

Average monthly incident, elective pediatric surgical patient volume was calculated by sampling clinic logs before and during the pandemic, and case volume was quantified by reviewing operative logbooks for all surgeries in 2020 at Mulago Hospital, Kampala. Disability-Adjusted Life Years (DALYs) resulting from untreated disease were calculated and used to estimate economic impact using three different models.

RESULTS

Expected elective pediatric surgery cases were 956. In 2020, pediatric surgery at Mulago was limited to 46 elective cases, approximately 5% of the expected incident cases, leading to a backlog of 910 patients and a loss of 10,620.12 DALYs. The economic impact of more than 10,000 disability years in Uganda is conservatively estimated at $23 million USD with other measures estimating ~ $120 million USD.

CONCLUSION

The COVID-19 pandemic limited access to pediatric surgery in Uganda, making a chronic problem acutely worse, with costly consequences for the children and health system.

Geographic barriers to children's surgical care: A systematic review of existing evidence

BACKGROUND

Ensuring that children have access to timely and appropriate surgical care is a vital component of comprehensive pediatric care. This study systematically reviews the existing evidence related to geographic barriers in children's surgery.

METHODS

Medline and Scopus databases were searched for any English language studies that examined associations between geographic burden (rural residence or distance to care) and a quantifiable outcome within pediatric surgical subspecialties. Two independent reviewers extracted data from each study.

RESULTS

From 6331 studies screened, 22 studies met inclusion criteria. Most studies were retrospective analyses and conducted in the U.S. or Canada (14 and three studies, respectively); five were conducted outside North America. In transplant surgery (seven studies), greater distance from a transplant center was associated with higher waitlist mortality prior to kidney and liver transplantation, although graft outcomes were generally similar. In congenital cardiac surgery (five studies), greater travel was associated with higher neonatal mortality and older age at surgery but not with post-operative outcomes. In general surgery (eight studies), rural residence was associated with increased rates of perforated appendicitis, higher frequency of negative appendectomy, and increased length of stay after appendectomy. In orthopedic surgery (one study), rurality was associated with decreased post-operative satisfaction. No evidence for disparate outcomes based upon distance or rurality was identified in neurosurgery (one study).

CONCLUSIONS

Substantial evidence suggests that geographic barriers impact the receipt of surgical care among children, particularly with regard to transplantation, congenital cardiac surgery, and appendicitis.

Barriers to neurotrauma care in low- to middle-income countries: an international survey of neurotrauma providers

OBJECTIVE

Delays along the neurosurgical care continuum are associated with poor outcomes and are significantly greater in low- to middle-income countries (LMICs), with timely access to neurotrauma care remaining one of the most significant unmet neurosurgical needs worldwide. Using Lancet Global Surgery metrics and the Three Delays framework, the authors of this study aimed to identify and characterize the most significant barriers to the delivery of neurotrauma care in LMICs from the perspective of local neurotrauma providers.

METHODS

The authors conducted a cross-sectional study through the dissemination of a web-based survey to neurotrauma providers across all World Health Organization geographic regions. Responses were analyzed with descriptive statistics and Kruskal-Wallis testing, using World Bank data to provide estimates of populations at risk.

RESULTS

Eighty-two (36.9%) of 222 neurosurgeons representing 47 countries participated in the survey. It was estimated that 3.9 billion people lack access to neurotrauma care within 2 hours. Nearly 3.4 billion were estimated to be at risk for impoverishing expenditure and 2.9 billion were at risk of catastrophic expenditure as a result of paying for care for neurotrauma injuries. Delays in seeking care were rated as slightly common (p < 0.001), those in reaching care were very common (p < 0.001), and those in receiving care were slightly common (p < 0.05). The most significant causes for delays were associated with reaching care, including geographic distance from a facility, lack of ambulance service, and lack of finances for travel. All three delays were correlated to income classification and geographic region.

CONCLUSIONS

While expanding the global neurosurgical workforce is of the utmost importance, the study data suggested that it may not be entirely sufficient in gaining access to care for the emergent neurosurgical patient. Significant income and region-specific variability exists with regard to barriers to accessing neurotrauma care. Highlighting these barriers and quantifying worldwide access to neurotrauma care using metrics from the Lancet Commission on Global Surgery provides essential insight for future initiatives aiming to strengthen global neurotrauma systems.

Global Pediatric Surgery in the Era of COVID-19

There is a tremendous unmet need regarding the surgical care of children in low- and middle-income countries. The rapid spread of coronavirus disease 2019 (COVID-19), and the resultant redistribution of health care resources required to combat it, has created even more unique difficulties in the provision of safe, timely, and affordable surgical care of children globally. The downstream effects of potential diminished surgical capacity may even more significantly affect the morbidity and mortality of children. The full effects of these changes are yet to be seen. The COVID-19 pandemic has also created unique opportunities that can be built on moving forward. It is critical that the focus on global surgical needs, particularly for children, continues to be a priority to mitigate the challenges caused by the COVID-19 pandemic. [Pediatr Ann. 2022;51(8):e316-e318.].

Hirschsprung's disease in low- and middle-income countries

Hirschsprung's disease (HD) is one of the most common causes of pediatric bowel obstruction in low- and middle-income countries (LMICs). This paper describes the unique aspects of presentation, diagnosis, management and post-operative care and outcomes of HD in LMICs. In LMICs, patients with HD are much more likely to present in a delayed fashion with subsequent increased morbidity and mortality including higher rates of chronic obstruction, malnutrition with failure to thrive, complete obstruction and perforation. There are multifactorial causes for delay, with opportunities to improve initial timely diagnosis and referral, support families to address socioeconomic and cultural barriers, and improve workforce and infrastructure resources to provide definitive care. In LMICs, the diagnosis is often made based on clinical presentation and radiographic findings as pathological services may be limited. Initial diversion with multi-stage procedure, instead of a single-stage pull-through, predominates. This is also a result of multifactorial causes, including initial presentation to general surgeons at first-level hospitals instead of pediatric surgeons, delayed presentation with sick, malnourished children with significantly distended bowel, and a lack of fresh-frozen pathological services to guide the extent of resection. Post-operatively, HD patients in LMICs experience higher complication and mortality rates - likely stemming from sicker baseline presentations and more limited resources. Significant recent advances in care have occurred for patients with HD in LMICs, while opportunities to continue to improve care remain.

Financing Pediatric Surgery: A Provider's Perspective from the Global Initiative for Children's Surgery

BACKGROUND

Half the world's population is at risk of catastrophic health expenditure (CHE, out-of-pocket spending of more than 10% of annual expenditure) should they require surgery. Protection against CHE is a key indicator of successful health care delivery and has been identified as a priority area by the Global Initiative for Children's Surgery (GICS). Data specific to pediatric surgical patients is limited. This study examines the financial risks for pediatric surgical patients and their families from a provider's perspective.

METHODS

We surveyed GICS members about the existing financial protection mechanisms and estimated expenditures for their patients. Questions were structured based on the National Surgical, Obstetric and Anesthesia Planning Surgical Indicators and finalized based on multi-institutional consensus between high-income country and low-and middle-income country (LMIC) providers. Chi-squared test, Fisher's exact test and student's t-test were used as appropriate.

RESULTS

Among 107 respondents, 72.4% were from low income or lower-middle income (LIC/LMIC) countries, and 55.1% were attending or consultant physicians. Families were most likely to decline surgery in LIC/LMIC due to inability to afford treatment (mean Likert = 3.77 ± 1.06). The odds of incurring CHE after children's surgery are up to 17 times greater in LIC/LMIC (P = 0.001, unadjusted OR 17.28, 95%CI 2.13-140.02). Over 50% of families of children undergoing major surgery in these settings face CHE. An estimated 5.1% of providers in LIC/LMIC and 56.2% (P < 0.001) of providers in UMIC/HIC reported that families are able to pay for their direct medical costs with the assistance available to them and were more likely to sell assets (74.4% vs. 33.3%, P = 0.005).

CONCLUSION

Patients in LMICs are at greater risk for CHE and have less financial risk protection than their HIC counterparts. Given this disparity, intervention is needed to make safe surgery affordable for children worldwide.

Exploring the lived experiences of parents caring for infants with gastroschisis in Rwanda: The untold story

Pediatric surgery is a crucial pillar of health equity but is often not prioritized in the global health agenda, especially in low-and middle-income countries. Gastroschisis (GS) is a type of structural congenital anomaly that can be treated through surgical interventions. In Rwanda, neonatal surgical care is only available in one hospital. The experience of parents of children born with gastroschisis has not been previously studied in Rwanda. The objective of this study was to explore the lived experiences of parents of children diagnosed with GS in Rwanda. A qualitative study using a semi-structured interview guide was conducted. Parents who had children with gastroschisis and were discharged alive from the hospital in Rwanda were interviewed by trained data collectors, from May to July 2021. Data were transcribed, translated, and then coded using a structured code-book. Thematic analysis was conducted with the use of Dedoose software. Sixteen parents participated in the study. Five themes emerged from the data. They were: "GS diagnosis had a significant emotional impact on the parents", "Parents were content with the life-saving medical care provided for their children despite some dissatisfaction due to the delayed initiation of care and shortage of medications", "GS care was accompanied by financial challenges", "support systems were important coping mechanisms" and "the impact of GS care extended into the post-discharge period". Having a newborn with GS was an emotional journey. The lack of pre-knowledge about the condition created a shock to the parents. Parents found support from their faith and other parents with similar experiences. The experiences with the care received were mostly positive. The overall financial burden incurred from the medical treatment and indirect costs was high and extended beyond the hospital stay. Strengthening prenatal and hospital services, providing peer, spiritual and financial support could enhance the parents' experience.

Public Awareness, Knowledge of Availability, And Willingness to Use Neurosurgical Care Services in Africa: A Cross-Sectional E-Survey Protocol

Background:

Barriers to care cause delays in seeking, reaching, and getting care. These delays affect low-and middle-income countries (LMICs), where 9 out of 10 LMIC inhabitants have no access to basic surgical care. Knowledge of healthcare utilization behavior within underserved communities is useful when developing and implementing health policies. Little is known about the neurosurgical health-seeking behavior of African adults. This study evaluates public awareness, knowledge of availability, and readiness for neurosurgical care services amongst African adults.

Methodology:

The cross-sectional study will be run using a self-administered e-survey hosted on Google Forms (Google, CA, USA) disseminated from 10th May 2021 to 10th June 2021. The Questionnaire would be in two languages, English and French. The survey will contain closed-ended, open-ended, and Likert Scale questions. The structured questionnaire will have four sections with 42 questions; Sociodemographic characteristics, Definition of neurosurgery care, Knowledge of neurosurgical diseases, practice and availability, and Common beliefs about neurosurgical care. All consenting adult Africans will be eligible. A minimum sample size of 424 will be used. Data will be analyzed using SPSS version 26 (IBM, WA, USA). Odds ratios and their 95% confidence intervals, Chi-Square test, and ANOVA will be used to test for associations between independent and dependent variables. A P-value <0.05 will be considered statistically significant. Also, a multinomial regression model will be used.

Dissemination:

The study findings will be published in an academic peer-reviewed journal, and the abstract will be presented at an international conference.

Highlights

Plastic Surgery Across Continents: A Comparison of Residency Training in Subsaharan Africa and the United States

ABSTRACT

There is a demonstrated need for access to plastic surgical care in low- and middle-income countries worldwide. Recently, there is increasing interest in promoting transcontinental partnerships between academic institutions to improve training opportunities for local surgeons while increasing access to care for patients. Before such programs can be established, it is crucial for US-based surgeons and educators to understand the existing training models in different countries. The aim of this study is to identify the current plastic surgery training model in the College of Surgeons of East, Central, and Southern Africa (COSECSA) group of African nations and compare this to training in the United States. The curricula of 2 accrediting bodies of plastic surgery, COSECSA and the Accreditation Council for Graduate Medical Education of the United States, were compared. Similarities included the length of dedicated plastic surgery training, curriculum content, and final evaluation structure. Differences include training pathways, assessment methodology, and regulation regarding specific competencies, program requirements, and resident benefits. These findings establish a baseline understanding of how plastic surgical training is organized, delivered, and evaluated in Africa, highlight opportunities for educational initiatives, and serve as a foundation for future efforts to develop collaborative partnerships in these communities. Future research will include a survey sent to program directors and plastic surgery attendings in the COSECSA regions to gather additional information.

Access to pediatric surgery delivered by general surgeons and anesthesia providers in Uganda: Results from 2 rural regional hospitals

BACKGROUND

Significant limitations in pediatric surgical capacity exist in low- and middle-income countries, especially in rural regions. Recent global children's surgical guidelines suggest training and support of general surgeons in rural regional hospitals as an effective approach to increasing pediatric surgical capacity.

METHODS

Two years of a prospective clinical database of children's surgery admissions at 2 regional referral hospitals in Uganda were reviewed. Primary outcomes included case volume and clinical outcomes of children at each hospital. Additionally, the disability-adjusted life-years averted by delivery of pediatric surgical services at these hospitals were calculated. Using a value of statistical life calculation, we also estimated the economic benefit of the pediatric surgical care currently being delivered.

RESULTS

From 2016 to 2019, more than 300 surgical procedures were performed at each hospital per year. The majority of cases were standard general surgery cases including hernia repairs and intussusception as well as procedures for surgical infections and trauma. In-hospital mortality was 2.4% in Soroti and 1% in Lacor. Pediatric surgical capacity at these hospitals resulted in over 12,400 disability-adjusted life-years averted/year. This represents an estimated economic benefit of 10.2 million US dollars/year to the Ugandan society.

CONCLUSION

This investigation demonstrates that lifesaving pediatric procedures are safely performed by general surgeons in Uganda. General surgeons who perform pediatric surgery significantly increase surgical access to rural regions of the country and add a large economic benefit to Ugandan society. Overall, the results of the study support increasing pediatric surgical capacity in rural areas of low- and middle-income countries through support and training of general surgeons and anesthesia providers.

Economic impact of surgery on households and individuals in low income countries: A systematic review

BACKGROUND

Surgical disease in Low Income Countries (LIC) is common, and overall provision of surgical care is poor. A key component of surgical health systems as part of universal health coverage (UHC) is financial risk protection (FRP) - the need to protect individuals from financial hardship due to accessing healthcare. We performed a systematic review to amalgamate current understanding of the economic impact of surgery on the individual and household. Our study was registered on Research registry (www.researchregistry.com).

METHODS

We searched Pubmed and Medline for articles addressing economic aspects of surgical disease/care in low income countries. Data analysis was descriptive in light of a wide range of methodologies and reporting measures. Quality assessment and risk of bias analysis was performed using study design specific Joanna-Briggs Institute checklists. This study has been reported in line with PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) and AMSTAR (Assessing the methodological quality of systematic reviews) Guidelines.

RESULTS

31 full text papers were identified for inclusion; 22 descriptive cross-sectional studies, 4 qualitative studies and 5 economic analysis studies of varying quality. Direct medical, direct non-medical and indirect costs were variably reported but were substantial, resulting in catastrophic expenditure. Costs had far reaching economic impacts on individuals and households, who used entire savings, took out loans, reduced essential expenditure and removed children from school to meet costs.

CONCLUSION

Seeking healthcare for surgical disease is economically devastating for individuals and households in LICs. Policies directed at strengthening surgical health systems must seek ways to reduce financial hardship on individuals and households from both direct and indirect costs and these should be monitored and measured using defined instruments from the patient perspective.

Implementation of a contextually appropriate pediatric emergency surgical care course in Uganda

BACKGROUND

Low- and middle-income countries like Uganda face a severe shortage of pediatric surgeons. Most children with a surgical emergency are treated by nonspecialist rural providers. We describe the design and implementation of a locally driven, pilot pediatric emergency surgical care course to strengthen skills of these providers. This is the first description of such a course in the current literature.

METHODS

The course was delivered three times from 2018 to 2019. Modules include perioperative management, neonatal emergencies, intestinal emergencies, and trauma. A baseline needs assessment survey was administered. Participants in the second and third courses also took pre and postcourse knowledge-based tests.

RESULTS

Forty-five providers representing multiple cadres participated. Participants most commonly perform hernia/hydrocele repair (17% adjusted rating) in their current practice and are least comfortable managing cleft lip and palate (mean Likert score 1.4 ± 0.9). Equipment shortage was identified as the most significant challenge to delivering pediatric surgical care (24%). Scores on the knowledge tests improved significantly from pre- (55.4% ± 22.4%) to postcourse (71.9% ± 14.0%, p < 0.0001).

CONCLUSION

Nonspecialist clinicians are essential to the pediatric surgical workforce in LMICs. Short, targeted training courses can increase provider knowledge about the management of surgical emergencies. The course has spurred local surgical outreach initiatives. Further implementation studies are needed to evaluate the impact of the training.

LEVEL OF EVIDENCE

V.

Barriers to Surgical Care Among Children in Somaliland: An Application of the Three Delays Framework

BACKGROUND

There are complex barriers that increase delays to surgical care in low- and middle-income countries, particularly among the vulnerable population of children. Understanding these barriers to surgical care can result in targeted and strategic intervention efforts to improve care for children. The three-delay model is a widely used framework in global health for evaluating barriers associated with seeking (D1), reaching (D2), and receiving health care (D3). The goal of our study is to evaluate reasons for delays in the surgical care for children in Somaliland using the three-delay framework.

METHODS

Data were collected in a cross-sectional study in Somaliland from 1503 children through a household survey. Among children with a surgical need, we quantified the number of children seeking, reaching, and receiving care along the surgical care continuum, according to the three-delay framework. We evaluated predictors of the three delays through a multivariate logistic regression model, including the child's age, gender, village type, household income level, region, and household size.

RESULTS

Of the 196 children identified with a surgical condition, 50 (27.3%) children had a delay in seeking care (D1), 28 (20.6%) children had a delay in reaching care (D2), and 84 (71.2%) children had a delay in receiving care (D3), including 10 children who also experienced D1 and D2. The main reasons cited for D1 included seeking a traditional healthcare provider, while lack of money and availability of care were main reasons cited for D2. Significant predictors for delays included household size for D1 and D3 and condition type and region for D2.

CONCLUSION

Children in Somaliland experience several barriers to surgical care along the entire continuum of care, allowing for policy guidance tailored to specific local challenges and resources. Since delays in surgical care for children can substantially impact the effectiveness of surgical interventions, viewing delays in surgical care under the lens of the three-delay framework can inform strategic interventions along the pediatric surgical care continuum, thereby reducing delays and improving the quality of surgical care for children.

External stoma diversion: a palliative measure for peristomal wound healing in resource-limited settings

The provision of intestinal stoma care is challenging in austere settings due to limitations in surgical and wound care access as well as the high cost and sparsity of ostomy supplies. As a result, many surgical patients suffer from ostomy-related complications such as peristomal wounds and are unable to find relief for these complications from standard treatments and measures. This article describes the external stoma diversion, a cost-effective palliative surgical procedure that assists in the healing of peristomal wounds in resource-limited settings.

Social and financial barriers may contribute to a "hidden mortality" in Uganda for children with congenital anomalies

BACKGROUND

The true incidence of congenital anomalies in sub-Saharan Africa is unknown. Owing to complex challenges associated with congenital anomalies, many affected babies may never present to a health facility, resulting in an underestimation of disease burden.

METHODS

Interviews were conducted with Ugandans between September 2018 and May 2019. Responses from community members versus families of children with congenital anomalies were compared.

RESULTS

A total of 198 Ugandans were interviewed (91 family members, 80 community members). All participants (N = 198) believed that seeking surgical care would lead to poverty, 43% (n = 84) assumed fathers would abandon the child, and 26% (n = 45) thought a child with a congenital anomaly in their community had been left to die. Causes of anomalies were believed to be contraceptive methods (48%, n = 95), witchcraft (17%, n = 34), or drugs (10%, n = 19). Of family members, 25 (28%) were advised to allow the child to die. Families with affected children were more likely to have a lower income (P < .001), believe anomalies could be treated (P = .007), but thought that allowing the child to die was best for the family (32% vs 9%; P < .0001). Monthly household income <50,000 Uganda shillings ($13 United States dollars) was a significant predictor of the father leaving the family (P = .024), being advised to not pursue medical care (P = .046), and believing that God should decide the child's fate (P = .047).

CONCLUSION

Families face significant financial and social pressures when deciding to seek surgical care for a child with a congenital anomaly. Many children with anomalies may die and never reach a health facility to be counted, thus contributing to a hidden mortality.