Ranolazine prevents heart failure with preserved ejection fraction, diastolic dysfunction, and left ventricular hypertrophy in a hypertensive murine model

Nov 16, 2017 by in CARDIOLOGY Comments Off on Ranolazine prevents heart failure with preserved ejection fraction, diastolic dysfunction, and left ventricular hypertrophy in a hypertensive murine model

Background Recent in vitro studies on failing human heart muscle has suggested that ranolazine (RAN), a novel antianginal drug known to inhibit late sodium current, may improve diastolic dysfunction (DD)…

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Excessive axial plaque redistribution during coronary stent implantation confirmed by intravascular ultrasound

Nov 16, 2017 by in CARDIOLOGY Comments Off on Excessive axial plaque redistribution during coronary stent implantation confirmed by intravascular ultrasound

Abstract We report a case of excessive axial plaque redistribution leading to luminal narrowing at the reference segment confirmed by serial intravascular ultrasound during coronary stent implantation. Minimal longitudinal redistribution…

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Management of acute left main obstruction after transcatheter aortic valve replacement: the “tunnel technique”

Nov 16, 2017 by in CARDIOLOGY Comments Off on Management of acute left main obstruction after transcatheter aortic valve replacement: the “tunnel technique”

Abstract Two cases of acute left main (LM) obstruction complicating transcatheter aortic valve replacement (TAVR) and their management are reported. TAVR with a self-expandable transcatheter aortic prosthesis was performed for…

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Left main coronary artery transradial rescue percutaneous coronary intervention for acute myocardial infarction complicated by cardiogenic shock with Impella ventricular mechanical support

Nov 16, 2017 by in CARDIOLOGY Comments Off on Left main coronary artery transradial rescue percutaneous coronary intervention for acute myocardial infarction complicated by cardiogenic shock with Impella ventricular mechanical support

Abstract Mechanical ventricular assist support and especially Impella device that is implanted via femoral access are considered a cornerstone in the therapeutic arsenal of the management of cardiogenic shock. Indeed,…

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Clinical and silent stroke following aortic valve surgery and transcatheter aortic valve implantation

Nov 16, 2017 by in CARDIOLOGY Comments Off on Clinical and silent stroke following aortic valve surgery and transcatheter aortic valve implantation

Abstract Transcatheter aortic valve implantation (TAVI) has been introduced as an alternative to conventional surgery for high-risk patients with aortic stenosis. A recently published randomized clinical trial demonstrated reduction of…

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