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Impact of chronic obstructive pulmonary disease on prognosis after percutaneous coronary intervention and bypass surgery for left main coronary artery disease: an analysis from the EXCEL trial Definition and Management of Segmental Pulmonary Hypertension Use of the Instantaneous Wave-free Ratio or Fractional Flow Reserve in PCI Pulmonary Hypertension Caused by a Coconut Left Atrium Machine Learning Using CT-FFR Predicts Proximal Atherosclerotic Plaque Formation Associated With LAD Myocardial Bridging Sotatercept for the Treatment of Pulmonary Arterial Hypertension Long-Term Clinical Outcomes and Optimal Stent Strategy in Left Main Coronary Bifurcation Stenting Autologous CD34+ Stem Cell Therapy Increases Coronary Flow Reserve and Reduces Angina in Patients With Coronary Microvascular Dysfunction In vitro flow and optical coherence tomography comparison of two bailout techniques after failed provisional stenting for bifurcation percutaneous coronary interventions Randomized Comparison Between Everolimus-Eluting Bioresorbable Scaffold and Metallic Stent: Multimodality Imaging Through 3 Years

Review ArticleVolume 7, Issue 7, July 2019

JOURNAL:JACC Heart Fail. Article Link

The Role of the Pericardium in Heart Failure: Implications for Pathophysiology and Treatment

BA Borlaug, YNV Reddy. Keywords: heart failure; hemodynamics; pericardium

ABSTRACT


The elastic pericardium exerts a compressive contact force on the surface of the myocardium that becomes more substantial when heart volume increases, as in patients with various forms of heart failure (HF). Pericardial restraint plays an important role in determining hemodynamics and ventricular function in both health and disease. This review discusses the physiology of pericardial restraint in HF and explores the question of whether it can be targeted indirectly through medical interventions or directly through a number of existing and future therapies.