Left But Not Right Ventricular Abnormal Doppler Waves
نویسندگان
چکیده
منابع مشابه
Abnormal Left Ventricular Contraction
Twenty-five patients with pure mitral stenosis and nine normal subjects were studied by selective left ventricular cineangiocardiography. Left ventricular volumes were measured at end systole, throughout diastole, and at end diastole. Although filling curves showed that the left ventricles filled slowly in patients with mitral stenosis, normal end-diastolic volumes were attained provided diasto...
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The influence of right ventricular pacing on left ventricular filling has not been completely clarified. The aim of the study was to analyze the possible alteration in and effects on left ventricular filling resulting from right ventricular pacing. The study population consisted of two groups; group A was comprised of 12 patients with a spontaneous left bundle branch block, and group B had 12 p...
متن کاملDoppler assessment of right ventricular filling in a normal population. Comparison with left ventricular filling dynamics.
To examine whether alterations in right ventricular filling dynamics occur with increasing age and to compare right and left ventricular filling in normal subjects, pulsed Doppler echocardiographic studies were performed at the tricuspid and mitral anuli in 50 normal volunteers (23 males and 27 females) with an age range of 5-66 years. An age-related decrease in peak early filling velocity, inc...
متن کاملEvaluation of Right Ventricular Function by Tissue Doppler Echocardiography in Asthmatic Children
BackgroundAsthma is the most chronic inflammatory disorder of the airways in children and asthmatic patients can experience cardiac dysfunction, pulmonary hypertension and finally cor pulmonale later in life. We aimed to investigate Right Ventricular (RV) functions in asthmatic children by conventional and tissue Doppler echocardiography (TDE).Materials and Methods Pulmonary function tests, con...
متن کاملAnterior chordal transection impairs not only regional left ventricular function but also regional right ventricular function in mitral regurgitation.
BACKGROUND Preservation of annuloventricular continuity through the chordae tendinae aims to maintain left ventricular (LV) function and thus improve postoperative prognosis. This study was designed to prospectively investigate the effect of anterior chordal transection on global and regional LV and right ventricular (RV) function in mitral regurgitation (MR). METHODS AND RESULTS Sixty-five p...
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ژورنال
عنوان ژورنال: Journal of Integrative Cardiology Open Access
سال: 2020
ISSN: 2674-2489,2674-2489
DOI: 10.31487/j.jicoa.2019.04.01