Impact of SGLT2-inhibitors on acute kidney injury in diabetic patients with severe aortic stenosis undergoing transcatheter aortic valve implantation (TAVI).

Background: Acute kidney injury (AKI) following transcatheter aortic valve implantation (TAVI) is associated with significantly worse outcomes, leading to increased short- and long-term mortality. We sought to evaluate the impact of sodium-glucose cotransporter 2 inhibitors (SGLT2i) on the risk of AKI in patients with type 2 diabetes mellitus (T2DM) and severe aortic stenosis (AS) undergoing TAVI.

Methods: Multicenter international registry of consecutive T2DM patients with severe AS undergoing TAVI between 2021 and 2024.

Unveiling the invisible culprit: a multimodality approach for myocardial infarction with non-obstructive coronary arteries diagnosis-a case report.

Background: Myocardial infarction with non-obstructive coronary arteries (MINOCA) affects up to 10% of patients undergoing coronary angiography for acute myocardial infarction. Despite the lack of obstructive lesions, these patients face significant risks, requiring thorough diagnostic evaluations, often using both invasive and non-invasive methods. Recent guidelines emphasize the importance of performing intravascular imaging, coronary functional testing (CFT), and cardiac magnetic resonance (CMR) in the working diagnosis of MINOCA.

Serious iatrogenic complications: pulmonary vein stenosis after ablation of atrial fibrillation.

Pulmonary vein stenosis (PVS) has been recognized as a clinical entity complicating radiofrequency or cryoenergy ablation for atrial fibrillation. Although reduced by technical and procedural advancements, this complication portends remarkable morbidity and presents insidiously with non-specific symptoms causing frequent misdiagnosis and wrong management that lead to detection delay and major adverse implications. Non-invasive imaging is key for timely diagnosis and transcatheter procedural planning.

Sex related coronary plaque progression patterns among patients with family history as the sole cardiovascular risk factor: A PARADIGM sub-study.

Background And Aims: How sex may influence the prevalence and progression of coronary atherosclerosis in patients with positive family history for CAD is still unclear. Aim of the present study was to explore the role of family history of CAD in coronary atherosclerosis expression and progression in male and female subjects.

Methods: A total of 2252 patients who underwent clinically indicated serial CCTAs at an interscan interval of more than 2 years were enrolled in the PARADIGM Study.

Myocardial Ischemia: Differentiating between Epicardial Coronary Artery Atherosclerosis, Microvascular Dysfunction and Vasospasm in the Catheterization Laboratory.

Ischemic heart disease is currently the most common cause of mortality and morbidity worldwide. Although myocardial ischemia is classically determined by epicardial coronary atherosclerosis, up to 40% of patients referred for coronary angiography have no obstructive coronary artery disease (CAD). Ischemia with non-obstructive coronary artery disease (INOCA) has typically been underestimated in the past because, until recently, its prognostic significance was not completely clear.

Contemporary Echocardiographic Evaluation of Mitral Regurgitation and Guidance for Percutaneous Mitral Valve Repair.

Mitral valve regurgitation (MR) is a multifaceted valvular heart disease. Echocardiography plays a central role in etiology assessment, severity quantification, treatment candidacy, outcome evaluation, and patient follow-up. In this review, we describe the comprehensive echocardiographic assessment of MR, including transthoracic (TTE) and transesophageal (TEE) approaches, 2D and 3D modalities, strain imaging, stress echocardiography, and artificial intelligence (AI) applications.

The real-word impact of breast and colorectal cancer surgery during the SARS-CoV-2 pandemic.

The postponing of screening and the health care system reorganization, due to the Covid-19 pandemic and lockdown, could led to a concerning decline in breast and colorectal cancer diagnoses. This monocentric retrospective analysis has compared the pre-Covid period (March 2019 to March 2020) to the Covid period (April 2020 to April 2021) in terms of screening programs, clinical, surgical and pathological. A total of 799 patients diagnosed with Breast Cancer (BC) and Colorectal Cancer (CRC) underwent surgery during the two periods.