2026 January - 57 articles
Background: Childhood obesity represents the most common nutritional and metabolic disorder in industrialized countries and constitutes a major public health concern. In Italy, 20–25% of school-aged children are overweight and 10–14% are...
Background: Vascular aging (VA) reflects arterial biological aging and is closely linked to cardiovascular risk. Carotid–femoral pulse wave velocity (cfPWV) is the gold standard for assessing arterial stiffness and VA. However, evidence is limi...
Background: Insulin resistance (IR) has been implicated in cardiovascular diseases, and a correlation between IR and the slow flow phenomenon (CSF)has been identified. The triglyceride–glucose index (TGI), a simple surrogate marker for IR, has...
Cardiogenic pulmonary edema (CPE) is a life-threatening manifestation of acute heart failure characterized by rapid accumulation of fluid in the interstitial and alveolar spaces, leading to severe dyspnea, hypoxemia, and respiratory failure. The cond...
Background: Structural and functional adaptation of the heart to chronic exercise is dependent on multiple factors, including the volume and type of training, and has direct implications for pre-participation cardiac screening (PPCS). Sailing is a un...
Understanding thrombosis in acute coronary syndromes (ACSs) has evolved through advances in biomarkers, intracoronary imaging, and emerging analytical tools, improving diagnostic accuracy and risk stratification in high-risk patients. This narrative...
Objectives: Non-ST-segment elevation myocardial infarction (NSTEMI) in the elderly is frequently complicated by multiple comorbidities, which influence clinical outcomes. However, the prognostic significance of atrial fibrillation (AF) in this contex...
Background: There exists some inconsistent evidence on the relationship between altered cardiac morphology, its function, and frailty. Therefore, this study aimed to assess the associations among frailty, lean body mass, central arterial stiffness, a...
The pharmacologic management of patent ductus arteriosus (PDA) presents a challenge to clinicians due to the interindividual variability in drug response to available medications. There is evidence that CYP2C9 is associated with the response to PDA t...
Background: Intentional occlusion of the internal iliac artery (IIA) during endovascular repair of aorto-iliac aneurysms may predispose patients to pelvic ischemic complications such as gluteal claudication, erectile dysfunction, and bowel ischemia....
We appreciate the careful and critical reading of our work by Eltawil et al [...]
Machine learning is increasingly applied to cardiovascular disease prediction yet reported performance metrics often appear implausibly high due to methodological errors. Recent work has reported nearly perfect predictive accuracy (≈99%) using...
Fontan patients experience anatomical remodeling over time, yet the mechanisms driving these changes remain unclear. This study aimed to characterize full-route Fontan remodeling and evaluate whether observed morphological changes arise from somatic...
Low QRS voltage relative to left ventricle (LV) thickness is one of the red flag characteristics in the diagnosis of cardiac amyloidosis, and it can be measured by specific indexes. Few studies have clearly defined the diagnostic threshold of voltage...
Background: Stage B heart failure (SBHF) increases the risk of symptomatic HF. Current guideline criteria for SBHF lack sex and ethnic thresholding and cardiac magnetic resonance (CMR) imaging cut-offs. We aimed to assess the prevalence of SBHF in a...
For the past decade, cell-based therapies have been the focus of research to investigate their potential to treat ischemic heart disease. The translation to human clinical studies depends on the demonstration of therapeutic efficacy and safety, parti...
Background and objective: Evidence of percutaneous left atrial appendage closure (LAAC) and oral anticoagulants (OACs) in non-valvular atrial fibrillation (NVAF) patients with intermediate-to-borderline high stroke risk is scarce. We aimed to compare...
Severe mitral regurgitation (MR) is one of the most common valvular heart diseases and is frequently associated with advanced left ventricular (LV) systolic dysfunction. Transcatheter edge-to-edge repair (TEER) offers effective symptom relief but may...
Despite the efficacy of catheter ablation in preventing recurrences of atrial fibrillation (AF), the reasons for its lack of success in some patients remain unknown. The aim of this study was to try to identify a new predictor of AF recurrence follow...
Intravascular imaging (IVI) was introduced 35 years ago to assess coronary artery pathology and plaque vulnerability. However, from its first applications it became apparent that it can also be useful in percutaneous coronary intervention (PCI) plann...
Background: Atrial dilated cardiomyopathy (ADCM) related to homozygous Natriuretic Peptide Precursor A (NPPA) pathogenic variants is an exceptionally rare inherited atrial cardiomyopathy characterized by progressive atrial enlargement, supraventricul...
Apolipoprotein B (APOB) is a key structural component of atherogenic lipoproteins and one of the principal genes implicated in familial hypercholesterolemia (FH). However, APOB genetic variation remains poorly characterized in Latin American and admi...
Background: Coronary artery bypass grafting (CABG) is a well-established revascularization strategy for patients with multivessel coronary artery disease. The effectiveness of CABG is significantly influenced by antiplatelet therapy aimed at maintain...
T1 mapping and extracellular volume (ECV) calculations in cardiac magnetic resonance (CMR) have the potential to identify early fibrosis that is not yet visible using late gadolinium enhancement; however, the need for same-day blood draws due to the...
Background: Early identification of irreversible pulmonary vascular remodeling in congenital heart disease-associated pulmonary arterial hypertension (C-PAH) is critical for optimizing surgical timing. Current noninvasive diagnostic methods are inade...
Metformin, the most widely prescribed oral antihyperglycemic agent, is established as the first-line therapy for type 2 diabetes mellitus (T2DM) owing to its efficacy, affordability, and safety. Increasing evidence indicates that its benefits extend...
Background: Restenosis after coronary stent implantation remains a major clinical challenge, especially in patients with diabetes, long lesions, or multiple stents. Standard therapy with aspirin and P2Y12 inhibitors does not reliably prevent this com...
Ceramides are bioactive sphingolipids increasingly recognized as mediators of cardiometabolic disease and residual cardiovascular risk. Accumulating evidence from experimental and clinical studies indicates that specific ceramide species contribute t...
(1) Background: Endovascular therapy is widely used for lower limb peripheral artery disease (PAD), yet device performance varies across vascular territories due to anatomical and biomechanical differences. This study evaluated territory- and lesion-...
Total Coronary Revascularization via left Anterior Thoracotomy (TCRAT) represents a modern evolution of sternum-sparing, on-pump multivessel coronary artery bypass grafting. In this review, we will summarize the historical development, detail the sur...
Recent advances in oncology have contributed to a steady rise in cancer survivorship. However, many cancer therapies are associated with cardiovascular adverse events, leading to increased rates of cardiovascular morbidity and mortality. As a result,...
Proteins exist as multiple chemical and sequence-specific proteoforms, each of which may serve as a critical mediator of physiological or pathological signalling. This diversity arises from processes such as alternative splicing of gene transcripts,...
Heart transplantation is still the definitive therapy for end-stage heart failure, yet the persistent shortage of suitable donor organs limits its application. Traditionally, static cold storage (SCS) has served as an effective standard preservation...
Coronary bifurcation lesions are considered among the most challenging lesions to treat with percutaneous coronary intervention (PCI), particularly in cases of extensively diseased branches. In the event of failure of a provisional (one-stent) approa...
Background: Thoracic aortic aneurysm (TAA) is driven by complex molecular mechanisms beyond size thresholds, yet the role of cyclic nucleotide metabolism remains unclear. Phosphodiesterases (PDEs), which hydrolyze cAMP and cGMP in compartmentalized m...
Rapid and effective clearance of apoptotic cells, known as efferocytosis, is essential for maintaining tissue homeostasis. Efferocytosis removes apoptotic cells before the occurrence of membrane rupture from which the cell contents, often inflammator...
Introduction. Patent ductus arteriosus (PDA) is the most common cardiac anomaly in preterm newborns and may aggravate respiratory disease. Invasive closure options after failure of medical treatment include surgical ligation (SL) and transcatheter cl...
(1) Background: Coronary artery bypass grafting (CABG) reduces the risk of target vessel revascularization compared to percutaneous coronary intervention (PCI), yet coronary reintervention may still occur. This study aims to evaluate the incidence an...
Background: Subclinical atrial fibrillation (SCAF), a key risk factor for cryptogenic stroke, is difficult to predict with current tools. This study aimed to develop a novel deep learning framework, ResKAN-Attention, using only routine clinical data...
Understanding the molecular mechanisms that maintain protein homeostasis in cardiomyocytes is fundamental for the development of causal therapies for heart failure. Chaperones, the ubiquitin–proteasome system and autophagy are major regulators...
Background and aims: Vericiguat lowers cardiovascular death or heart-failure hospitalization in recently worsened heart failure with reduced ejection fraction (HFrEF), but its effects on cardiac remodeling are less well characterized. Our aim was to...
Cardiac myosin inhibitors have been shown to improve diastolic function in patients with obstructive hypertrophic cardiomyopathy (HCM). Comparative studies to evaluate the diastolic effects of mavacamten versus alcohol septal ablation (ASA) have yet...
Background: The ex vivo evaluation of the aortic wall aims to identify potential risk factors predictive of acute aortic syndrome. The comparison of aortic wall properties in patients with bicuspid aortic disease versus those with tricuspid aortic di...
(1) Background: Malignant arrhythmia complicating fulminant myocarditis is associated with high in-hospital mortality, but evidence regarding its long-term prognosis and specific risk factors is limited. (2) Methods: This single-center retrospective...
Background: The aim of this study was to explore the baseline characteristics, risk factors, and prognosis of surgical patients with left-sided valvular infective endocarditis (IE) complicated by preoperative neurological complications, as well as th...
Background: Optimal cerebral protection strategies for acute Stanford type A aortic dissection (aTAAD) surgery remain controversial. This study aimed to evaluate the role of near-infrared spectroscopy (NIRS)-guided monitoring and its association with...
Background: The impact of diabetes on the management and outcomes of patients with borderline CT-derived fractional flow reserve (FFRCT) remains unclear. Methods: This multicenter study enrolled symptomatic patients with suspected coronary artery dis...
This study used a rat model of coronary artery reperfusion imaged with preclinical 7-tesla magnetic resonance imaging (7T-MRI) to evaluate cardiac function, myocardial deformation, and the impact of infarction-to-reperfusion time. Wistar rats were as...
Cardiogenic shock (CS) remains a significant clinical challenge with persistently high mortality rates. Defined by impaired cardiac output resulting in end-organ hypoperfusion, CS commonly arises from acute myocardial infarction (AMI-CS) or acute exa...
Adherence to exercise-based cardiac rehabilitation (CR) is essential for preventing and managing cardiovascular disease (CVD). Participation in CR reduces all-cause mortality by 27% and cardiac deaths by 31% and lowers rehospitalization rates while a...
of 2
