Quantitative assessment of H&E staining for pathology: development and clinical evaluation of a novel system.

Background: Staining tissue samples to visualise cellular detail and tissue structure is at the core of pathology diagnosis, but variations in staining can result in significantly different appearances of the tissue sample. While the human visual system is adept at compensating for stain variation, with the growth of digital imaging in pathology, the impact of this variation can be more profound. Despite the ubiquity of haematoxylin and eosin staining in clinical practice worldwide, objective quantification is not yet available.

Fluid teams in the metaverse: exploring the (un)familiar.

The metaverse is a new and evolving environment for fluid teams and their coordination in organizations. Fluid teams may have no prior familiarity with each other or working together. Yet fluid teams are known to benefit from a degree of familiarity-knowledge about teams, members, and working together-in team coordination and performance.

Family caregiver perspectives on strengths and challenges in the care of pediatric injury patients at a tertiary referral hospital in Northern Tanzania.

Background: Pediatric injuries are a leading cause of morbidity and mortality in low- and middle-income countries (LMICs). It is important that injured children get quality care in order to improve their outcomes. Injured children are nearly always accompanied by family member caregivers invested in their outcome, and who will be responsible for their recovery and rehabilitation after discharge.

Healthcare provider perspective on barriers and facilitators in the care of pediatric injury patients at a tertiary hospital in Northern Tanzania: A qualitative study.

Pediatric injuries are a leading cause of morbidity and mortality in low- and middle-income countries (LMICs). The recovery of injured children in LMICs is often impeded by barriers in accessing and receiving timely and quality care at healthcare facilities. The purpose of this study was to identify the barriers and the facilitators in pediatric injury care at Kilimanjaro Christian Medical Center (KCMC), a tertiary zonal referral hospital in Northern Tanzania.

Has Authorship in the Decolonizing Global Health Movement Been Colonized?

Background: Decolonization in global health is a recent movement aimed at relinquishing remnants of supremacist mindsets, inequitable structures, and power differentials in global health.

Objective: To determine the author demographics of publications on decolonizing global health and global health partnerships between low- and middle-income countries (LMICs) and high-income countries (HICs).

Methods: We conducted a cross-sectional analysis of publications related to decolonizing global health and global health partnerships from the inception of the selected journal databases (i.

Validation of the Pediatric Resuscitation and Trauma Outcome (PRESTO) model in injury patients in Tanzania.

Introduction: Sub-Saharan Africa has the highest rate of unintentional paediatric injury deaths. The Pediatric Resuscitation and Trauma Outcome (PRESTO) model predicts mortality using patient variables available in low-resource settings: age, systolic blood pressure (SBP), heart rate (HR), oxygen saturation, need for supplemental oxygen (SO) and neurologic status (Alert Verbal Painful Unresponsive (AVPU)). We sought to validate and assess the prognostic performance of PRESTO for paediatric injury patients at a tertiary referral hospital in Northern Tanzania.

Three delays model applied to pediatric injury care seeking in Northern Tanzania: A mixed methods study.

Pediatric injuries are a leading cause of morbidity and mortality in low-and middle-income countries. Timely presentation to care is key for favorable outcomes. The goal of this study was to identify and examine delays that children experience between injury and receiving definitive care at a zonal referral hospital in Northern Tanzania.

Thiamine deficiency disorders in women and children.

Thiamine (vitamin B) is available in common foods such as the outer husk of rice and is necessary for normal cardiovascular, neurological and metabolic processes. Thiamine deficiency is common in many parts of Asia and Africa, affecting up to a third or more of children and women of child-bearing age. The diagnosis is based on clinical suspicion, especially when noting heart failure in infants, encephalopathy in patients of any age, and peripheral neuropathy in older children and adults.

A cohort of pediatric injury patients from a hospital-based trauma registry in Northern Tanzania.

Introduction: Pediatric injuries in low- and middle-income countries are a leading cause of morbidity and mortality worldwide. Implementing hospital-based trauma registries can reduce the knowledge gap in both hospital care and patient outcomes and lead to quality improvement initiatives. The goal of this study was to create a pediatric trauma registry to provide insight into the epidemiology, outcomes, and factors associated with poor outcomes in injured children.

Social Needs Screening During Pediatric Emergency Department Visits: Disparities in Unmet Social Needs.

Objective: To determine the prevalence of unmet social needs (USN) in a pediatric emergency department (PED) patient population and examine disparities in USN by self-selected language and patient demographics.

Methods: We surveyed a convenience sample of English- and Spanish-speaking caregivers of patients <18-years-old presenting to a free-standing children's hospital in Salt Lake City, Utah. In the caregiver's self-selected language, the pediatric version of the Screener for Intensifying Community Referrals for Health (p-SINCERE) assessed patient demographics and 10 areas of social needs.

Perceived roles, benefits and barriers of virtual global health partnership initiatives: a cross-sectional exploratory study.

Background: Virtual global health partnership initiatives (VGHPIs) evolved rapidly during the COVID-19 pandemic to ensure partnership continuity. However the current landscape for VGHPI use and preference is unknown. This study aimed to increase understanding of GH partners' perspectives on VGHPIs.

Relationship between distance of referring facilities and haemoglobin change in children in Malawi.

Background: Anaemia is a significant cause of mortality in children in sub-Saharan Africa where blood transfusion is often available only at referral hospitals. Understanding the pattern of referrals by health facilities is essential to identify the delays that affect child survival.

Aim: To determine if there was a correlation between change in haemoglobin (Hb) level and distance from referring facilities to Kamuzu Central Hospital (KCH) in Malawi, and whether distance affected mortality rates.

Global Health Partnerships During the COVID-19 Pandemic: Perspectives and Insights from International Partners.

Global health partnerships (GHPs) have encountered many challenges during the coronavirus disease 2019 (COVID-19) pandemic. New perspectives and insights are needed to guide GHPs when navigating current and future collaborations. This study aimed to understand perspectives and insights of international partners regarding how the COVID-19 pandemic impacted their GHPs with institutions in the United States.

Development of the Association of Pediatric Program Directors Global Educator Scholarship-Expanding Bidirectional Efforts in Global Health Education.

Background: The Board of the Association of Pediatric Program Directors (APPD) partnered with the APPD Global Health Learning Community (GHLC) to establish the APPD Global Pediatric Educator Scholarship. This award seeks to recognize pediatric educators who demonstrate leadership in improving pediatric education in low- and middle-income countries, and provide them with career development opportunities by attending the APPD Spring meeting. Two educators per year have been awarded the scholarship since 2017.

Blood transfusion and mortality in children with severe anaemia in a malaria-endemic region.

Background: In children in sub-Saharan Africa, severe anaemia (SA) is an important cause of mortality, and malaria is a primary cause. The World Health Organization (WHO) recommends blood transfusion for all children with haemoglobin (Hb) <4 g/dL and for those with Hb 4-6 g/dL with signs of instability. In sub-Saharan Africa, evidence of the effect on mortality of transfusion in children with SA with and without malaria is mixed.

Association between Antiretroviral Therapy and Cancers among Children Living with HIV in Sub-Saharan Africa.

Approximately 91% of the world's children living with HIV (CLWH) are in sub-Saharan Africa (SSA). Living with HIV confers a risk of developing HIV-associated cancers. To determine the incidence and risk factors for cancer among CLWH, we conducted a nested case-control study of children 0-18 years from 2004-2014 at five centers in four SSA countries.

Prevention of childhood unintentional injuries in low- and middle-income countries: A systematic review.

Injuries are a leading cause of death and disability among children. Numerous injury prevention strategies have been successful in high-income countries, but the majority of unintentional injuries happen to children living in low- and middle-income countries (LMICs). This project aims to delineate the childhood injury prevention initiatives in LMICs.

Utility of Computed Tomography Overreading and Abdominal Ultrasound in Children With Suspected Appendicitis and Nondiagnostic Computed Tomography at Community Hospitals.

Objective: The aim of the study was to examine the ability of overreading of computed tomography (CT) and right lower quadrant ultrasound (RLQ US) to diagnose appendicitis for children with suspected appendicitis with equivocal CTs at community hospitals.

Methods: This was a retrospective chart review of all children transferred to a children's hospital from community emergency departments with suspected appendicitis over 2 years for whom both CT and RLQ US were performed.

Results: One hundred eighty-four children were included with a median age of 10.

Global Health Opportunities in Pediatric Fellowships.

Background: Interest in global health (GH) among pediatric residents continues to grow. GH opportunities in pediatric fellowship programs in the United States are poorly described. We aimed to evaluate GH offerings among accredited general and subspecialty pediatric fellowship programs and identify implementation barriers.

Improving Pediatric Academic Global Health Collaborative Research and Agenda Setting: A Mixed-Methods Study.

Academic global health collaborations have the potential to improve joint understanding of health issues in low- and middle-income countries (LMICs). Our objective was to elucidate perceptions of benefits and challenges of academic global health collaborations as well as areas for improving collaborative research conducted in LMICs. This cross-sectional, mixed-methods study surveyed investigators' perceptions of benefits and challenges of pediatric academic global health collaborations.

Importance of authorship and inappropriate authorship assignment in paediatric research in low- and middle-income countries.

Objective: To understand the importance of authorship and authorship position, and gauge perceptions of inappropriate authorship assignment, among authors publishing paediatric research conducted in low- and middle-income countries (LMICs).

Methods: We conducted a cross-sectional, mixed-methods study using an online survey of both corresponding and randomly selected, non-corresponding authors who published research conducted in LMICs from 2006 to 2015 in the top four paediatric journals by Eigenfactor score. We used chi-square tests to compare responses by authors living in LMICs to authors living in high-income countries (HICs).

Targeted Therapies: Treatment Options for Patients With Metastatic Breast Cancer.

Standard therapies for treating hormone-sensitive metastatic breast cancer (BC) include the blockage of estrogen pathways by using selective estrogen modulator receptors or selective estrogen receptor downregulators and by using aromatase inhibitors to block estrogen production. The addition of nonhormonal targeted therapies, including therapies based on alternative molecular pathways, continues to expand rapidly for advanced or metastatic BC. This article reviews targeted therapy treatment options for patients with metastatic BC, including strategies for administration, side effects, and nursing considerations.

Development of a Tool for Health Screening and Assessment in Orphanages in Lesotho.

In low- and middle-income countries that have high burdens of disease, simple interventions such as health screenings can have a significant impact on health outcomes. Among vulnerable children, orphans in particular, deaths are often caused by conditions preventable through early identification and provision of basic health and nutritional needs. After consulting local preventative care guidelines and medical providers, a health screening tool for use in orphanages was created.