Clopidogrel has an established and important role in the management of patients with coronary artery disease after an acute event. It is generally a well-tolerated drug. The major common problem associated with its use is the increased incidence of bleeding complications during or after coronary artery bypass graft surgery when clopidogrel is used within five days before surgery. For this reason, it is recommended to stop clopidogrel at least five days, and preferably one week before surgery.
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In Vitro Model
June 2024
Department of Mechanical Engineering, Colorado State University, Fort Collins, CO USA.
Cardiovascular diseases (CVDs) remain the leading cause of death worldwide, and the most common form is coronary artery disease (CAD). Treatment options include coronary artery bypass surgery (CABG) or percutaneous heart intervention (PCI), but both have drawbacks. Bare metal stents (BMS) are commonly used to treat CAD; however, they lead to restenosis.
View Article and Find Full Text PDFInterv Cardiol
December 2024
Hospital Clínico San Carlos, Universidad Complutense de Madrid Spain.
Stent underexpansion (SU) and aorto-ostial lesions (AOL) are challenging conditions commonly faced during clinical practice in the setting of percutaneous coronary interventions. Compared to other interventional settings, both SU and AOL are associated with an increased risk of immediate and late events following percutaneous coronary intervention. Several specific strategies including the systematic use of intracoronary imaging and dedicated techniques for lesions' preparation and calcium debulking have been described.
View Article and Find Full Text PDFLife Med
October 2023
Department of Cardiology, The Second Medical Centre, Chinese PLA General Hospital, National Clinical Research Center for Geriatric Diseases, Beijing 100853, China.
Cardiac aging constitutes a significant risk factor for cardiovascular diseases prevalent among the elderly population. Urgent attention is required to prioritize preventive and management strategies for age-related cardiovascular conditions to safeguard the well-being of elderly individuals. In response to this critical challenge, the Aging Biomarker Consortium (ABC) of China has formulated an expert consensus on cardiac aging biomarkers.
View Article and Find Full Text PDFFront Cardiovasc Med
January 2025
Department of Artificial Intelligence and Informatics, Mayo Clinic, Jacksonville, FL, United States.
Background: Effective management of dual antiplatelet therapy (DAPT) following drug-eluting stent (DES) implantation is crucial for preventing adverse events. Traditional prognostic tools, such as rule-based methods or Cox regression, despite their widespread use and ease, tend to yield moderate predictive accuracy within predetermined timeframes. This study introduces a new contrastive learning-based approach to enhance prediction efficacy over multiple time intervals.
View Article and Find Full Text PDFIn Vitro Model
April 2022
Centre for Biomaterials, Cellular and Molecular Theranostics, CBCMT, Vellore Institute of Technology, Vellore, 632014 India.
Balloon expandable coronary stenting has revolutionized the field of interventional cardiology as a potential, minimally invasive modality for treating coronary artery disease. Even though stenting is successful compared to angioplasty (that leaves no stent in place), still there are many associated clinical complications. Bare metal stents are associated with in-stent restenosis caused mostly by neointimal hyperplasia, whereas success of drug-eluting stents comes at the expense of late-stent thrombosis and neoatherosclerosis.
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