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Balloon Aortic Valvuloplasty as a Bridge to Aortic Valve Replacement: A Contemporary Nationwide Perspective Prognostic Value of Intravascular Ultrasound in Patients With Coronary Artery Disease Anthracycline Therapy Is Associated With Cardiomyocyte Atrophy and Preclinical Manifestations of Heart Disease Infective Endocarditis After Transcatheter Aortic Valve Replacement A risk score to predict postdischarge bleeding among acute coronary syndrome patients undergoing percutaneous coronary intervention: BRIC-ACS study Change in Kidney Function and 2-Year Mortality After Transcatheter Aortic Valve Replacement Temporal Trends, Characteristics, and Outcomes of Infective Endocarditis After Transcatheter Aortic Valve Replacement Percutaneous Coronary Intervention of Left Main Disease: Pre- and Post-EXCEL (Evaluation of XIENCE Everolimus Eluting Stent Versus Coronary Artery Bypass Surgery for Effectiveness of Left Main Revascularization) and NOBLE (Nordic-Baltic-British Left Main Revascularization Study) Era Coronary calcium as a predictor of coronary events in four racial or ethnic groups Infective endocarditis after transcatheter aortic valve implantation: a nationwide study

Review Article2017 Oct 24;70(17):2186-2200.

JOURNAL:J Am Coll Cardiol. Article Link

Biological Phenotypes of Heart Failure With Preserved Ejection Fraction

Lewis GA, Schelbert EB, Miller CA et al. Keywords: diastolic dysfunction; ejection fraction; heart failure; heart failure with preserved ejection fraction; myocardial fibrosis; titin

ABSTRACT

Heart failure with preserved ejection fraction (HFpEF) involves multiple pathophysiological mechanisms, which result in the heterogeneous phenotypes that are evident clinically, and which have potentially confounded previous HFpEF trials. A greater understanding of the in vivo human processes involved, and in particular, which are the causes and which are the downstream effects, may allow the syndrome of HFpEF to be distilled into distinct diagnoses based on the underlying biology. From this, specific interventions can follow, targeting individuals identified on the basis of their biological phenotype. This review describes the biological phenotypes of HFpEF and therapeutic interventions aimed at targeting these phenotypes.