Left Atrial Volume Index
نویسندگان
چکیده
منابع مشابه
Left Atrial Volume Index as Indicator of Left Ventricular Diastolic Dysfunction: Comparation between Left Atrial Volume Index and Tissue Myocardial Performance Index
BACKGROUND To point out a possible correlation between left atrial volume index (LAVI) and left ventricular (LV) diastolic time interval to better define LV diastolic dysfunction, this study was performed. METHODS In 62 hypertensive-hypertrophic patients without LV systolic dysfunction, LV volumes, myocardial mass index, ejection fraction% (EF%) and LAVI were measured by two-dimensional echoc...
متن کاملLeft atrial volume as an index of diastolic function.
Existem poucas publicações concernentes à incidência de ICC em portadores de disfunção diastólica evidenciada pela ecocardiografia Doppler. Foi demonstrado, numa população de indivíduos maiores de 65 anos sem evidências clínicas de doença cardíaca, que a detecção desse tipo de disfunção através da ecocardiografia Doppler tem valor preditivo para o desenvolvimento de ICC em 11% a 15 %, num perío...
متن کاملLeft Atrial Size Left Atrial Volume as an Index of Left Atrial Size: A Population-Based Study
OBJECTIVES We studied left atrial volume (LAV) as an index of atrial size. BACKGROUND Increased left atrial dimension (LAD) measured by M-mode echocardiography is a risk factor for atrial fibrillation, stroke, and death. METHODS A random sample of residents of Olmsted County, Minnesota, age 45 years (n 2,042) underwent Doppler echocardiography with assessment of LAD and LAV. A subgroup of the p...
متن کاملPrognostic value of left atrial volume index in hemodialysis patients.
OBJECTIVE To evaluate the prognostic value of left atrial volume index (LAVi) in the clinical course of hemodialysis (HD) patients, compared with previously established echocardiographic and clinical parameters. METHODS Echocardiograms were obtained from 118 hemodialysis patients, who were then followed for 19 +/- 8 months. Study endpoint was a composite of all-cause mortality and nonfatal ca...
متن کاملLeft Atrial Volume Index in Patients with Dilated Cardiomyopathy—Correlation with Left Ventricular Function
Background: The aim of this study was to determine the relation of left atrial (LA) volume and LA volume index with left ventricular function and to determine the association of duration of symptoms and left atrial volume index in patients with dilated cardiomyopathy. Materials and Methods: This was an observational, single centre study conducted in India. A total of 50 patients who were admitt...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2013
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2013.08.1622