Atrial Fibrillation in Hypertrophic Cardiomyopathy - 02/08/17
Résumé |
Hypertrophic cardiomyopathy (HCM) is an inherited cardiac disorder with a spectrum of clinical manifestations. Patients with HCM are predisposed to developing atrial fibrillation (AF) due primarily to advanced diastolic dysfunction and left atrial (LA) dilatation and remodelling. Atrial fibrillation causes a progressive symptomatic and functional decline, as well as increased thromboembolic risk and mortality, particularly in the setting of rapid ventricular rates and left ventricular outflow tract (LVOT) obstruction. The mainstay of management of AF in HCM is a combination of non-pharmacological lifestyle and risk factor modification, long-term anticoagulation, and rhythm control with antiarrhythmic medications. There is a growing body of evidence indicating that an early and aggressive rhythm control strategy may result in more favourable outcomes.
Le texte complet de cet article est disponible en PDF.Keywords : Atrial fibrillation, Hypertrophic cardiomyopathy, Anti-arrhythmia agents, Catheter ablation
Plan
Vol 26 - N° 9
P. 975-982 - septembre 2017 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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