Linear and volumetric parameters of left atrium in patients with isolated aortic stenosis
نویسندگان
چکیده
منابع مشابه
Left atrium dysfunction by CMR in aortic valve stenosis
Background Cardiac Magnetic resonance (CMR) imaging is able to characterize with high accuracy left atrial (LA) size and volumes as well as dense myocardial fibrosis. The addition of functional parameters such as LA myocardial strain would enhance CMR usefulness for a comprehensive LA characterization. Our aim was to evaluate the ability of strain values obtained by CMR to characterize LA funct...
متن کاملGiant Left Atrium in Patients With Mitral Stenosis
Background. To examine whether an extremely enlarged left atrium (giant left atrium) obstructs the venous return from the inferior vena cava (IVC), the velocity ofIVC flow was measured at its junction with the right atrium (IVC orifice) in patients with mitral stenosis by use of color and pulsed-wave Doppler echocardiography from a right parasternal longitudinal plane. Methods and Results. The ...
متن کاملLeft Atrial Volume and Mortality in Patients With Aortic Stenosis
BACKGROUND Left atrium (LA) enlargement is common in patients with aortic stenosis (AS), yet its prognostic implications are unclear. This study investigates the value of left atrial volume (LAV) and LAV normalized to body size for predicting mortality in AS. METHODS AND RESULTS We included 1351 patients with AS in sinus rhythm at diagnosis and analyzed the occurrence of all-cause death durin...
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ژورنال
عنوان ژورنال: Russian Journal of Cardiology
سال: 2019
ISSN: 2618-7620,1560-4071
DOI: 10.15829/1560-4071-2019-11-16-21