Global burden of metabolic diseases, 1990-2021.

Background: Common metabolic diseases, such as type 2 diabetes mellitus (T2DM), hypertension, obesity, hypercholesterolemia, and metabolic dysfunction-associated steatotic liver disease (MASLD), have become a global health burden in the last three decades. The Global Burden of Disease, Injuries, and Risk Factors Study (GBD) data enables the first insights into the trends and burdens of these metabolic diseases from 1990 to 2021, highlighting regional, temporal and differences by sex.

Methods: Global estimates of disability-adjusted life years (DALYs) and deaths from GBD 2021 were analyzed for common metabolic diseases (T2DM, hypertension, obesity, hypercholesterolemia, and MASLD).

Development and Validation of a Novel Pediatric Mechanical Circulatory Support Risk Stratification Tool: The Advanced Cardiac Therapies Improving Outcomes Network (ACTION) Ventricular Assist Device Score.

We sought to develop and validate a new risk stratification score for mortality for children supported with a ventricular assist device (VAD). This retrospective, multicenter study used data from patients undergoing VAD implantation between April 2018 and February 2023 at 44 participating institutions in the Advanced Cardiac Therapies Improving Outcomes (ACTION) network. Multivariable Cox proportional-hazards modeled mortality after VAD implantation.

Determinants of thoracic aortic size in normotensive and hypertensive individuals.

Aims: Thoracic aortic diameter is modulated by various factors including both physiological and pathological mechanisms. The aim of this study was to explore the determinants of thoracic aortic size focusing on arterial blood pressure and physical activity in normotensive and hypertensive individuals.

Methods: Ascending and descending aortic diameters were measured in participants of the Copenhagen General Population Study using thoracic CT angiography.

Evaluating Procedural Performance: A Composite Outcome for Aortic and Pulmonary Valvuloplasty in Congenital Cardiac Catheterization.

Background: Safety events and technical success (TS) have been previously reported for aortic and pulmonary valvuloplasty, but a composite performance measure as a novel, patient-centered strategy has neither been developed nor been studied. This study aims to refine a procedural performance (PP) variable, a composite of TS and procedural safety, for isolated, standard-risk aortic and pulmonary valvuloplasty.

Methods: A multicenter review was performed using data from the Congenital Cardiac Catheterization Project on Outcomes registry.

Clinical characteristics and prognostic importance of anticoagulant use in ischemic left ventricular aneurysm: a retrospective cohort study.

There is insufficient data on systemic embolic events (SSEs) in patients with ischemic left ventricular aneurysm (LVA) concerning the impact of anticoagulation therapy. In this retrospective cohort study with 1043 patients with ischemic LVA, SSEs occurred in 7.2% over 2.

Generation of an induced pluripotent stem cell line (NCHi016-A) from a 5-year-old female with pulmonary atresia with intact ventricular septum and one-and-half ventricle palliation.

Pulmonary atresia with intact ventricular septum (PA-IVS) is a rare congenital heart defect characterized by underdeveloped pulmonary valve and right ventricular hypoplasia. Neonates undergoing surgery to open pulmonary valve have a range of post-surgical ventricular recovery: single-ventricle (1v) palliation, one-and-half ventricle (1.5v) palliation, and bi-ventricular (2v) repair.

Characterization of an induced pluripotent stem cell line (NCHi013-A) from a 5-year-old male with pulmonary atresia with intact ventricular septum and a biventricular repair.

Pulmonary atresia with intact ventricular septum (PA/IVS) is a rare congenital heart defect that causes a significant decrease of blood outflow from the heart and is fatal if left untreated. iPSC line NCHi013-A was produced from peripheral blood mononuclear cells from a male child with PA/IVS using Sendai virus reprogramming. NCHi013-A displayed normal stem cell morphology, expressed markers for pluripotency, and presented ability to differentiate into cells of endoderm, ectoderm, and mesoderm lineages.

Impact of Small Aortic Annuli on the Performance of Transcatheter Aortic Valve Replacement Bioprostheses: An Updated Meta-Analysis of Recent Studies.

A metanalysis of available randomized controlled trials and observational studies comparing self-expanding (SE) and balloon-expandable (BE) bioprostheses in patients with small aortic annulus and aortic stenosis for short- and midterm hemodynamic and clinical outcomes was performed. A total of 21 studies with a total 8,647 patients (SE: n = 4,336 patients vs BE: n = 4,311 patients) were included. SE bioprostheses had a lower postoperative mean gradient at 30 days (Mean Difference [MD] -5.

Epicardial fat modifies the relationship between coronary calcium score and all-cause mortality: The St. Francis Heart Study.

Objective: Epicardial fat is associated with cardiovascular risk factors and adverse outcomes. However, it is not clear if epicardial fat remains to be a mortality risk when coronary calcium score (CAC) is taken into account.

Methods: We studied the 1005 participants from the St.

FOXC1 and FOXC2 Ablation Causes Abnormal Valvular Endothelial Cell Junctions and Lymphatic Vessel Formation in Myxomatous Mitral Valve Degeneration.

Background: Mitral valve (MV) disease including myxomatous degeneration is the most common form of valvular heart disease with an age-dependent frequency. Genetic evidence indicates that mutations of the human transcription factor are associated with MV defects, including MV regurgitation. In this study, we sought to determine whether murine and its closely related factor, , are required in valvular endothelial cells (VECs) for the maintenance of MV leaflets, including VEC junctions and the stratified trilaminar ECM (extracellular matrix).

Decoding Endothelial MPL and JAK2V617F Mutation: Insight Into Cardiovascular Dysfunction in Myeloproliferative Neoplasms.

Background: Patients with JAK2V617F-positive myeloproliferative neoplasms (MPNs) and clonal hematopoiesis of indeterminate potential face a significantly elevated risk of cardiovascular diseases. Endothelial cells carrying the JAK2V617F mutation have been detected in many patients with MPN. In this study, we investigated the molecular basis for the high incidence of cardiovascular complications in patients with MPN.

The impact of elevated C-reactive protein levels on long-term outcomes of patients undergoing transcatheter aortic valve replacement.

Background: In patients undergoing transcatheter aortic valve replacement (TAVR), elevated pre-procedural C-reactive protein (CRP) levels are frequently observed. Its impact on long-term results of TAVR is unclear. The aim of the study was to investigate the long-term (up to six years) clinical outcomes of TAVR patients with normal compared to elevated CRP levels before TAVR.

Performance of Purpose-Built vs Off-Label Transcatheter Devices for Aortic Regurgitation: The PURPOSE Study.

Background: Severe pure aortic regurgitation (AR) carries a high mortality and morbidity risk, and it is often undertreated because of the inherent surgical risk. Transcatheter heart valves (THVs) have been used off-label in this setting with overall suboptimal results. The dedicated "purpose-built" Jena Valve Trilogy (JVT, JenaValve Technology) showed an encouraging performance, although it has never been compared to other THVs.

The Modern Clinician as an "Argonaut" Guiding Through the "Symplegades" of Evidence for PFO Closure in Patients With Migraine.

Patent foramen ovale (PFO) has been associated with migraine, especially migraine with aura, and 30-50% of individuals with migraine with aura have a PFO, suggesting it could be more than just an "innocent bystander''. Observational data showed a reduction of the frequency and severity of migraine attacks, particularly those with aura, following transcatheter PFO closure for established indications. Three small randomized controlled trials have demonstrated significant benefits of PFO closure in most of their secondary endpoints, such as reductions in the mean number of monthly migraine attacks and migraine days.

Young Spouses' Experiences of Having a Partner With Heart Disease and Adolescents Living at Home.

Aim: To describe the life situation of spouses having a partner with heart disease and adolescents living at home.

Design: Qualitative inductive design.

Method: Participants (n = 22) were included from three Scandinavian countries.

Tiny patients, huge impact: a call to action.

The continuation of high-quality care is under threat for the over 70 million children in the United States. Inequities between Medicaid and Medicare payments and the current procedural-based reimbursement model have resulted in the undervaluing of pediatric medical care and lack of prioritization of children's health by institutions. The number of pediatricians, including pediatric subspecialists, and pediatric healthcare centers are declining due to mounting financial obstacles and this crucial healthcare supply is no longer able to keep up with demand.