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Randomized Trial of Stents Versus Bypass Surgery for Left Main Coronary Artery Disease: 5-Year Outcomes of the PRECOMBAT Study Novel percutaneous interventional therapies in heart failure with preserved ejection fraction: an integrative review A pragmatic approach to the use of inotropes for the management of acute and advanced heart failure: An expert panel consensus Vaccination Trends in Patients With Heart Failure - Insights From Get With The Guidelines–Heart Failure The Hospital Readmissions Reduction Program Nationwide Perspectives and Recommendations: A JACC: Heart Failure Position Paper Angiotensin–neprilysin inhibition versus enalapril in heart failure Outcomes After Left Main Percutaneous Coronary Intervention Versus Coronary Artery Bypass Grafting According to Lesion Site Results From the EXCEL Trial A randomized controlled trial to evaluate the safety and efficacy of cardiac contractility modulation in patients with systolic heart failure: rationale, design, and baseline patient characteristics. 中国心力衰竭诊断和治疗指南2018 Stage B heart failure: management of asymptomatic left ventricular systolic dysfunction

Review ArticleVolume 71, Issue 15, April 2018

JOURNAL:J Am Coll Cardiol. Article Link

Restenosis, Stent Thrombosis, and Bleeding Complications - Navigating Between Scylla and Charybdis

J Torrado, L Buckley, A Durán et al. Keywords: biodegradable polymers; bioresorbable vascular scaffold; bleeding; drug-eluting stent; PCI; stent restenosis; stent thrombosis

ABSTRACT


The field of interventional cardiology has significantly evolved over 40 years by overcoming several challenges. The introduction of first-generation drug-eluting stents significantly reduced the rates of restenosis, but at the expense of an increase of late stent thrombosis. Prolonged antithrombotic therapy reduced rates of stent thrombosis, but at the cost of increased bleeding. Although the advent of second-generation drug-eluting stents subsequently reduced the incidence of late stent thrombosis, its permanent nature prevents full recovery of vascular structure and function with accordant risk of very late stent failure. In the present era of interventional cardiology, the tradeoff between stent thrombosis, restenosis, and bleeding presents as a particularly complex challenge. In this review, the authors highlight major contributors of late/very late stent thrombosis while targeting stent restenosis, and they discuss evolutionary advances in stent technology and antiplatelet therapy, to further improve upon the care of patients with coronary artery disease.