Transesophageal echocardiography and coagulation indicators in patients with nonvalvular atrial fibrillation: a prospective 3-year study

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A prospective comparison of cardiac imaging using intracardiac echocardiography with transesophageal echocardiography in patients with atrial fibrillation: the intracardiac echocardiography guided cardioversion helps interventional procedures study.

BACKGROUND The Intracardiac Echocardiography Guided Cardioversion Helps Interventional Procedures study evaluated the concordance of intracardiac echocardiography (ICE) with transesophageal echocardiography (TEE) in patients with atrial fibrillation (AF). METHODS AND RESULTS Patients with AF undergoing right heart catheterization underwent left atrium (LA) and interatrial septal (IAS) imaging...

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Functional Tricuspid Regurgitation Caused by Chronic Atrial Fibrillation: A Real-Time 3-Dimensional Transesophageal Echocardiography Study.

BACKGROUND Functional tricuspid regurgitation (TR) with a structurally normal tricuspid valve (TV) may occur secondary to chronic atrial fibrillation (AF). However, the clinical and echocardiographic differences according to functional TR subtypes are unclear. Therefore, characterization of functional TR because of chronic AF (AF-TR) remains undetermined. METHODS AND RESULTS To investigate th...

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Safety of transesophageal echocardiography guided electrical cardioversion in patients with atrial fibrillation and inadequate anticoagulation

524 the use of new oral anticoagulants (NOACs; dabi­ gatran, rivaroxaban, apixaban, and edoxaban), to be taken for 3 weeks prior to cardioversion, just as in the case of vitamin K antagonists (VKAs). In clinical practice, a significant number of pa­ tients admitted to undergo DCC are not prop­ erly treated with oral anticoagulants (OACs).3,4 Scheduled patients have a nontherapeutic level of Int...

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[A prospective protocol increases oral anticoagulant prescription in patients with chronic, nonvalvular atrial fibrillation].

INTRODUCTION AND OBJECTIVES Observational studies have shown that oral anticoagulants (OAC) prescription is suboptimal in patients with nonvalvular atrial fibrillation (NVAF). Our objective was to evaluate the usefulness of a prospective protocol for increasing OAC usage in these patients. PATIENTS AND METHOD From 1 February 2000 until 31 October 2002 we enrolled all patients with chronic NVA...

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ژورنال

عنوان ژورنال: Journal of the American College of Cardiology

سال: 1998

ISSN: 0735-1097

DOI: 10.1016/s0735-1097(98)81953-0