Transforming medical education in Liberia through an international community of inquiry.

A critical component of building capacity in Liberia's physician workforce involves strengthening the country's only medical school, A.M. Dogliotti School of Medicine.

Colonization and decolonization of global health: which way forward?

Despite taking on several forms throughout history such as colonial medicine, tropical medicine, and international health, the field of global health continues to uphold colonialist structures. History demonstrates that acts of colonialism inevitably lead to negative health outcomes. Colonial powers promoted medical advancements when diseases affected their own people, and only did so for locals when in the colonies' best interests.

How Sanctions Have Impacted Iranian Healthcare Sector: A Brief Review.

Many studies have shown the crippling effects of sanctions on the healthcare sector of different countries, including Iran. Long-standing sanctions against Iran escalated recently and severely limited commercial activities with Iran. The devastating consequences of these embargoes have affected all aspects of health care delivery in Iran, limiting the availability of critical medicines and medical devices, and negatively impacting primary health care, treatment of complex diseases including cancer, medical tourism, and medical education and research.

Challenges in the Recognition and Management of Acute Kidney Injury by Hospitals in Resource-Limited Settings.

Introduction: Acute kidney injury (AKI) is prevalent in low- and middle-income countries (LMIC) and is associated with significant morbidity and mortality, particularly among hospitalized patients. Successful strategies for the prevention and management of AKI in these countries are dependent on the capacity of primary care centers to provide optimal initial management of patients at risk for this disorder.

Methods: From December 2018 to February 2019, using mixed methods, we assessed hospital capacity and the knowledge of clinicians relevant to the prevention, diagnosis, and management of AKI in Rwanda.

Trends of admissions and case fatality rates among medical in-patients at a tertiary hospital in Uganda; A four-year retrospective study.

Background: Sub-Saharan Africa suffers from a dual burden of infectious and non-communicable diseases. There is limited data on causes and trends of admission and death among patients on the medical wards. Understanding the major drivers of morbidity and mortality would help inform health systems improvements.

Health Professional Training and Capacity Strengthening Through International Academic Partnerships: The First Five Years of the Human Resources for Health Program in Rwanda.

Background: The Rwanda Human Resources for Health Program (HRH Program) is a 7-year (2012-2019) health professional training initiative led by the Government of Rwanda with the goals of training a large, diverse, and competent health workforce and strengthening the capacity of academic institutions in Rwanda.

Methods: The data for this organizational case study was collected through official reports from the Rwanda Ministry of Health (MoH) and 22 participating US academic institutions, databases from the MoH and the College of Medicine and Health Sciences (CMHS) in Rwanda, and surveys completed by the co-authors.

Results: In the first 5 years of the HRH Program, a consortium of US academic institutions has deployed an average of 99 visiting faculty per year to support 22 training programs, which are on track to graduate almost 4600 students by 2019.

Developing medical education capacity in Russia: twenty years of experience.

Background: The partnership between Yale University (USA) and Kazan State Medical University (KSMU, Russia) was established in 1996 and transitioned to Western Connecticut Health Network (WCHN)/University of Vermont Robert Larner, M.D. College of Medicine (USA) in 2012 with the goal of modernizing medical education at KSMU primarily through introduction of the American medical education structure, role modeling, and educational capacity building.

Implementation of Patient-Centered Education for Chronic-Disease Management in Uganda: An Effectiveness Study.

Background: The majority of non-communicable disease related deaths occur in low- and middle-income countries. Patient-centered care is an essential component of chronic disease management in high income settings.

Objective: To examine feasibility of implementation of a validated patient-centered education tool among patients with heart failure in Uganda.

Medical Education Capacity-Building Partnerships for Health Care Systems Development.

Health care workforce development is a key pillar of global health systems strengthening that requires investment in health care worker training institutions. This can be achieved by developing partnerships between training institutions in resource-limited and resource-rich areas and leveraging the unique expertise and opportunities both have to offer. To realize their full potential, however, these relationships must be equitable.

Rational fluid therapy for sepsis and septic shock; what do recent studies tell us?

Sepsis and septic shock persist as major healthcare challenge, with high morbidity and mortality. Fluid management is a large part of the treatment in patients with these disorders. Fluid therapy has been an important component of the care of patients for the past century.

Adipsic hypernatremic myopathy.

Chronic hypernatremia due to adipsia is very rare and occasionally presents with muscle weakness and rhabdomyolysis. We report a patient with chronic hypernatremia without thirst sensation who presented with muscle weakness and was treated successfully with prescribed water intake.

The effect of a bidirectional exchange on faculty and institutional development in a global health collaboration.

Purpose: The MUYU Collaboration is a partnership between Mulago Hospital-Makerere University College of Health Sciences (M-MakCHS), in Kampala, Uganda, and the Yale University School of Medicine. The program allows Ugandan junior faculty to receive up to 1 year of subspecialty training within the Yale hospital system. The authors performed a qualitative study to assess the effects of this program on participants, as well as on M-MakCHS as an institution.

Approach to the diagnosis and treatment of hyponatremia in pregnancy.

Hyponatremia is the most commonly encountered electrolyte abnormality. Severe hyponatremia in pregnancy poses diagnostic and therapeutic challenges. Pregnancy involves changes in physiology that affect water and sodium homeostasis.

Use of anion gap in the evaluation of a patient with metabolic acidosis.

High anion gap (AG) metabolic acidosis, a common laboratory abnormality encountered in clinical practice, frequently is due to accumulation of organic acids such as lactic acid, keto acids, alcohol metabolites, and reduced kidney function. The cause of high AG metabolic acidosis often is established easily using historical and simple laboratory data. Despite this, several challenges in the diagnosis and management of high AG metabolic acidosis remain, including quantifying the increase in AG, understanding the relationship between changes in AG and serum bicarbonate level, and identifying the cause of high AG metabolic acidosis when common causes are ruled out.

Djenkolism: case report and literature review.

Djenkolism is an uncommon but important cause of acute kidney injury. It sporadically occurs after an ingestion of the djenkol bean (Archidendron pauciflorum), which is native to Southeast Asia. The clinical features defining djenkolism include: spasmodic suprapubic and/or flank pain; urinary obstruction; and acute kidney injury.

Attending rounds: patient with hypokalemia and metabolic acidosis.

Hypokalemic paralysis represents a medical emergency requiring both rapid diagnosis and treatment. In this Attending Rounds a patient with hypokalemia and metabolic acidosis is presented to emphasize the role of routine laboratory studies in the assessment of such patients so that a correct diagnosis can be made and appropriate treatment can be initiated promptly.

Short-term global health research projects by US medical students: ethical challenges for partnerships.

Recent interest in global health among medical students has grown drastically, and many students now spend time abroad conducting short-term research projects in low-resource settings. These short-term stints in developing countries present important ethical challenges to US-based students and their medical schools as well as the institutions that host such students abroad. This paper outlines some of these ethical issues and puts forth recommendations for ethically mindful short-term student research.

Clinical utility of Stewart's method in diagnosis and management of acid-base disorders.

For the past 5 decades, a bicarbonate-based approach has been the dominant method used for the diagnosis and treatment of acid-base disorders. This approach, however, has been criticized by some as (1) qualitative and not quantitative in nature and (2) incapable of detecting important diagnoses. Stewart, using principals of electroneutrality and conservation of mass, developed a "new" approach to the diagnosis and management of these disorders.

New concepts in pathogenesis of renal hypophosphatemic syndromes.

During the past decades, our knowledge of renal phosphate handling has advanced dramatically. This advance is primarily due to the discovery of sodium-phosphate transport channels and their regulation in health and disease. The discovery of phosphatonins, initially in patients with tumor-induced osteomalacia, has not only allowed us to develop a better understanding of several rare diseases including vitamin D-resistant rickets, but also it has expanded our knowledge of the dynamic interaction between the bone and the kidney critical to bone mineralization.

Use of the DeltaAG/DeltaHCO3- ratio in the diagnosis of mixed acid-base disorders.

When a strong acid is added to plasma, one expects a quantitative relationship between excess anion gap (DeltaAG) and bicarbonate deficit (DeltaHCO(3)(-)) with the DeltaAG/DeltaHCO(3)(-) ratio close to unity. If true, then this ratio could be used to diagnose mixed acid-base disorders in patients with metabolic acidosis. Although the mean ratio in selected patients is close to unity, this ratio also has a wide range, making its use in individual patients problematic.