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Quantitative angiography methods for bifurcation lesions: a consensus statement update from the European Bifurcation Club Management of Acute Myocardial Infarction During the COVID-19 Pandemic From Nonclinical Research to Clinical Trials and Patient-registries: Challenges and Opportunities in Biomedical Research China PEACE risk estimation tool for in-hospital death from acute myocardial infarction: an early risk classification tree for decisions about fibrinolytic therapy High-Risk Coronary Atherosclerosis: Is It the Plaque Burden, the Calcium, the Lipid, or Something Else? IVUS Guidance Is Associated With Better Outcome in Patients Undergoing Unprotected Left Main Coronary Artery Stenting Compared With Angiography Guidance Alone How Will the Transition to hs-cTn Affect the Diagnosis of Type 1 and 2 MI? Prognostic Effect and Longitudinal Hemodynamic Assessment of Borderline Pulmonary Hypertension Comparative analysis of recurrent events after presentation with an index myocardial infarction or ischaemic stroke Antithrombotic Therapy in Patients with Atrial Fibrillation and Acute Coronary Syndrome Treated Medically or with Percutaneous Coronary Intervention or Undergoing Elective Percutaneous Coronary Intervention: Insights from the AUGUSTUS Trial

Clinical Trial2017 Apr 18;69(15):1952-1967.

JOURNAL:J Am Coll Cardiol. Article Link

The Aging Cardiovascular System: Understanding It at the Cellular and Clinical Levels

Paneni F, Diaz Cañestro C, Camici GG et al. Keywords: arterial stiffness; endothelium; epigenetics; stem cells

ABSTRACT


Cardiovascular disease (CVD) presents a great burden for elderly patients, their caregivers, and health systems. Structural and functional alterations of vessels accumulate throughout life, culminating in increased risk of developing CVD. The growing elderly population worldwide highlights the need to understand how aging promotes CVD in order to develop new strategies to confront this challenge. This review provides examples of some major unresolved clinical problems encountered in daily cardiovascular practice as we care for elderly patients. Next, the authors summarize the current understanding of the mechanisms implicated in cardiovascular aging, and the potential for targeting novel pathways implicated in endothelial dysfunction, mitochondrial oxidative stress, chromatin remodeling, and genomic instability. Lastly, the authors consider critical aspects of vascular repair, including autologous transplantation of bone marrow-derived stem cells in elderly patients.