Correlation of Brain Natriuretic Peptide Levels in Patients With Severe Aortic Stenosis Undergoing Operative Valve Replacement or Percutaneous Transcatheter Intervention With Clinical, Echocardiographic, and Hemodynamic Factors and Prognosis

Dec 5, 2016 by in CARDIOLOGY Comments Off on Correlation of Brain Natriuretic Peptide Levels in Patients With Severe Aortic Stenosis Undergoing Operative Valve Replacement or Percutaneous Transcatheter Intervention With Clinical, Echocardiographic, and Hemodynamic Factors and Prognosis

Brain natriuretic peptide (BNP) is a marker of systolic and diastolic dysfunction and a strong predictor of mortality in heart failure patients. The present study aimed to assess the relationship…

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Predictors of Left Ventricular Remodeling After Surgical Repair or Replacement for Pure Severe Mitral Regurgitation Caused by Leaflet Prolapse

Dec 5, 2016 by in CARDIOLOGY Comments Off on Predictors of Left Ventricular Remodeling After Surgical Repair or Replacement for Pure Severe Mitral Regurgitation Caused by Leaflet Prolapse

We sought to determine whether preoperative baseline echocardiographic analysis and the type of surgical procedure are predictive of the magnitude and timing of postoperative left ventricular (LV) remodeling in patients…

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Accuracy of Three-Dimensional Versus Two-Dimensional Echocardiography for Quantification of Aortic Regurgitation and Validation by Three-Dimensional Three-Directional Velocity-Encoded Magnetic Resonance Imaging

Dec 5, 2016 by in CARDIOLOGY Comments Off on Accuracy of Three-Dimensional Versus Two-Dimensional Echocardiography for Quantification of Aortic Regurgitation and Validation by Three-Dimensional Three-Directional Velocity-Encoded Magnetic Resonance Imaging

Quantitative assessment of aortic regurgitation (AR) remains challenging. The present study evaluated the accuracy of 2-dimensional (2D) and 3-dimensional (3D) transthoracic echocardiography (TTE) for AR quantification, using 3D 3-directional velocity-encoded…

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