Discordance Between Caregiver and Transplant Clinician Priorities Regarding Post-Heart Transplant Education.

Background: Patient and caregiver education following pediatric heart transplant (HTx) is a cornerstone of post-HTx care. Despite the importance of post-HTx education, there are no standardized guidelines for topics and content. Education practices vary across clinicians and centers.

Identifying Frailty and Its Risk Factors in Pediatric Patients with Fontan Physiology.

Frailty is a clinical syndrome common in adults with chronic disease with resultant vulnerability to adverse health outcomes. Little is known about frailty in pediatric patients, including those with single-ventricle heart disease. This study aimed to examine the prevalence of frailty and its associated risk factors in patients with Fontan circulation.

A Novel Mental Health Curriculum Pilot for Pediatric Cardiology Fellows: Preparing the Subspecialist to Expand the Team.

Mental health (MH) is an important, yet understudied area of care for patients with congenital heart disease (CHD). Pediatric subspecialty fellows believe MH should be within their scope of practice, but few feel confident in their ability to appropriately screen, evaluate, manage, and make treatment referrals for youth with CHD and concurrent MH concerns. A 6-session, didactic-based curriculum was designed by an interprofessional team of experts.

Experience with SGLT2 Inhibitors in Patients with Single Ventricle Congenital Heart Disease and Fontan Circulatory Failure.

Heart failure is the leading cause of morbidity and mortality in patients with Fontan circulation. Sodium-glucose-cotransporter 2 inhibitors (SGLT2i) have become a mainstay of heart failure therapy in adult patients, however, there remains a paucity of literature to describe its use in pediatric heart failure patients, especially those with single ventricle physiology. We describe our early experience using SGLT2i in patients with single ventricle congenital heart disease surgically palliated to the Fontan circulation.

School age and adolescent heart failure following the Norwood procedure.

Background: Heart failure results in significant morbidity and mortality for young children with hypoplastic left heart syndrome (HLHS) following the Norwood procedure. The trajectory in later childhood is not well described.

Methods: We studied the outcome into adolescence of participants enrolled in the Single Ventricle Reconstruction trial who underwent the Fontan procedure or survived to 6 years without having undergone Fontan procedure.

Pediatric Heart Transplant Rejection After COVID-19 Infection.

Background: Infections have been associated with rejection episodes in solid organ transplant recipients. We report an association between COVID-19 infection and heart transplant (HT) rejection.

Case Description: The patient was 14 years old and 6.

Medical and End-of-Life Decision-Making Preferences in Adolescents and Young Adults with Advanced Heart Disease and Their Parents.

Importance: Despite high disease morbidity and mortality and complex treatment decisions, little is known about the medical and end-of-life decision-making preferences of adolescents and young adults (AYA) with advanced heart disease. AYA decision-making involvement is associated with important outcomes in other chronic illness groups.

Objective: To characterize decision-making preferences of AYAs with advanced heart disease and their parents and determine factors associated with these preferences.

Paediatric cardiology training: burnout, fulfilment, and fears.

Background: Burnout is well characterised in physicians and residents but not in paediatric cardiology fellows, and few studies follow burnout longitudinally. Training-specific fears have been described in paediatric cardiology fellows but also have not been studied at multiple time points. This study aimed to measure burnout, training-specific fears, and professional fulfilment in paediatric cardiology fellows with the attention to time of year and year-of-training.

Data-driven computational models of ventricular-arterial hemodynamics in pediatric pulmonary arterial hypertension.

Pulmonary arterial hypertension (PAH) is a complex disease involving increased resistance in the pulmonary arteries and subsequent right ventricular (RV) remodeling. Ventricular-arterial interactions are fundamental to PAH pathophysiology but are rarely captured in computational models. It is important to identify metrics that capture and quantify these interactions to inform our understanding of this disease as well as potentially facilitate patient stratification.

The evolution of pediatric heart retransplantation over three decades: An analysis from the PHTS.

Background: Retransplantation is rare and associated with worse survival and more morbidity. The study aim is to describe an updated cohort of pediatric retransplants, determine if there has been an era effect on outcomes, and understand if identified trends are explained by changes in patient selection.

Methods: Pediatric Heart Transplant Society database analysis of retransplantation patients <18 years of age (Era 1: 1993-2001, Era 2: 2002-2010, Era 3: 2011-2018).

Primary Disease, Sex, and Racial Differences in Health-Related Quality of Life in Adolescents and Young Adults with Heart Failure.

Health-related quality of life (HRQOL) is an important clinical and research trial endpoint in adult heart failure and has been shown to predict mortality and hospitalizations in adult heart failure populations. HRQOL has not been adequately studied in the growing pediatric and young adult heart failure population. This study described HRQOL in adolescents and young adults (AYAs) with heart failure and examined primary disease, sex, race, and other correlates of HRQOL in this sample.

Burnout, professional fulfillment, and post-traumatic stress among pediatric solid organ transplant teams.

Background: Adverse effects of clinician burnout have been studied across multiple specialties; however, there have been no studies examining rates of burnout among pediatric solid organ transplant teams. This study aimed to measure burnout, work exhaustion, professional fulfillment, and post-traumatic stress symptoms among clinicians and administrators practicing in this high-stress field.

Methods: This cross-sectional study utilized a 50 item web-based survey that included the Personal Fulfillment Index and the IES-R.

Acute Hemodynamic Effects of Negative Extrathoracic Pressure in Fontan Physiology.

We sought to assess acute hemodynamic changes after implementation of negative extrathoracic pressure (NEP) in spontaneously breathing ambulatory Fontan patients with symptomatic heart failure. We hypothesized that application of NEP would result in an acute decrease in pulmonary artery pressure. Ten patients with clinical evidence of Fontan failure underwent baseline hemodynamic catheterization while breathing spontaneously.

Use of Hemodynamic Ramp Study to Optimize Continuous-Flow Ventricular Assist Device in a Fontan Patient.

The utility of hemodynamic ramp studies in single ventricle patients supported by continuous flow left ventricular assist devices (CF-LVADs) is largely unknown. We report the novel use of the hemodynamic ramp test to optimize a 26 year-old Fontan-palliated single-ventricle patient supported with a continuous-flow ventricular assist device (Heartware HVAD). Modest improvements in Fontan hemodynamics resulted in significant and persistent clinical improvement and symptomatic relief.

Quartiles of peak troponin are associated with long-term risk of death in type 1 and STEMI, but not in type 2 or NSTEMI patients.

Background: The prognostic value of peak cardiac troponin (cTn) in different types of acute myocardial infarction (AMI) under the universal clinical classification is unknown.

Hypothesis: We tested the hypothesis that the prognostic value of cTn varies with its peak level and type of AMI.

Methods: We studied 345 consecutive patients with AMI with mean follow-up of 30.