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Management of Myocardial Revascularization Failure: An Expert Consensus Document of the EAPCI Relations between implementation of new treatments and improved outcomes in patients with non-ST-elevation myocardial infarction during the last 20 years: experiences from SWEDEHEART registry 1995 to 2014 Triage Considerations for Patients Referred for Structural Heart Disease Intervention During the Coronavirus Disease 2019 (COVID-19) Pandemic: An ACC /SCAI Consensus Statement Association of Acute Procedural Results with Long-term Outcomes After CTO-PCI Evaluation and Management of Nonculprit Lesions in STEMI Pulmonary Artery Pressure-Guided Management of Patients With Heart Failure and Reduced Ejection Fraction Step-by-step manual for planning and performing bifurcation PCI: a resource-tailored approach Relation of prior statin and anti-hypertensive use to severity of disease among patients hospitalized with COVID-19: Findings from the American Heart Association’s COVID-19 Cardiovascular Disease Registry Coronary CT Angiography in Patients With Non-ST-Segment Elevation Acute Coronary Syndrome Rotational atherectomy and new-generation drug-eluting stent implantation

Review ArticleVolume 13, Issue 2 Part 1, February 2020

JOURNAL:JACC Cardiovasc Imaging. Article Link

Management of Asymptomatic Severe Aortic Stenosis: Evolving Concepts in Timing of Valve Replacement

BR Lindman, MR Dweck, P Lancellotti et al. Keywords: aortic stenosis; biomarkers; cardiac magnetic resonance imaging; echocardiography

ABSTRACT

New insights into the pathophysiology and natural history of patients with aortic stenosis, coupled with advances in diagnostic imaging and the dramatic evolution of transcatheter aortic valve replacement, are fueling intense interest in the management of asymptomatic patients with severe aortic stenosis. An intervention that is less invasive than surgery could conceivably justify pre-emptive transcatheter aortic valve replacement in subsets of patients, rather than waiting for the emergence of early symptoms to trigger valve intervention. Clinical experience has shown that symptoms can be challenging to ascertain in many sedentary, deconditioned, and/or elderly patients. Evolving data based on imaging and biomarker evidence of adverse ventricular remodeling, hypertrophy, inflammation, or fibrosis may radically transform existing clinical decision paradigms. Clinical trials currently enrolling asymptomatic patients have the potential to change practice patterns and lower the threshold for intervention.