Patients with myocardial infarction in the presence of first angina pectoris have been found to display less platelet aggregability in the acute period of the disease than those with recurrent myocardial infarction, which is associated with a lower incidence of postinfarction complications and smaller plasma triglyceride levels. The changes observed in plasma lipid concentrations and platelet aggregation in different periods of the disease have been shown to be similar to those seen in patients with myocardial infarction concurrent with sustained angina.
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Nutr J
January 2025
Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Objective: This study aims to evaluate the relationship between apolipoproteins (ApoA1, ApoB, and the ApoB/A1 ratio) and the incidence of major adverse cardiovascular events (MACE) in patients with coronary artery disease (CAD) and impaired kidney function, assessing their potential role in secondary prevention.
Method: A prospective cohort of 1,640 patients with impaired kidney function who underwent percutaneous coronary intervention in China was analyzed. Patients were categorized based on the measurements of ApoA1, ApoB, and ApoB/A1 ratio.
J Cardiothorac Surg
January 2025
Department of General Internal Medicine, Hangzhou Xixi Hospital, Hangzhou Sixth People's Hospital, Hangzhou Xixi Hospital Affiliated to Zhejiang Chinese Medical University, Hangzhou, 310023, China.
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View Article and Find Full Text PDFInt J Cardiovasc Imaging
January 2025
Department of Radiology, Azienda Ospedaliero Universitaria (A.O.U.), di Cagliari - Polo di Monserrato s.s. 554 Monserrato (Cagliari), Monserrato, 09045, Italy.
The purpose of this study was to explore the impact of papillary muscle (PPM) infarction on left atrial and ventricular strain parameters in patients with non-anterior ST-segment elevation myocardial infarction (NA-STEMI) using cardiovascular magnetic resonance (CMR). This retrospective study performed CMR scans on 88 consecutive patients with NA-STEMI (68 males, 65 ± 10.05 years).
View Article and Find Full Text PDFHeart Lung Circ
January 2025
Australian National University, Canberra, ACT, Australia; National Capital Private Hospital, Canberra, ACT, Australia.
Background & Aim: The definition and clinical relevance of percutaneous coronary intervention (PCI)-related myocardial infarction (MI) has been a topic of significant debate and controversy. It has particularly garnered widespread attention recently due to a contemporary trend of including it as a component of primary end points in major trials. The study aimed to assess the clinical relevance of PCI-related MI (PMI) according to the Fourth Universal Definition of MI using a high-sensitivity troponin (hs-Tn) assay in a real-world setting.
View Article and Find Full Text PDFJ Cardiovasc Magn Reson
January 2025
Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charité, Augustenburger Platz 1, 13353 Berlin, Germany; Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
Background And Aims: Heart failure (HF) is an imminent global health problem. Yet established screening algorithms for asymptomatic pre-HF, allowing for early and effective preventive interventions, are largely lacking. The HERZCHECK trial, conducted in structurally underserved rural regions of North-Eastern Germany, aims to close this gap by evaluating the feasibility, diagnostic efficacy, and cost-effectiveness of a fully mobile, telemedically-supervised screening approach, combining cardiac magnetic resonance imaging (CMR) and laboratory testing as central elements.
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