Left ventricular events in systemic hypertension.
نویسندگان
چکیده
منابع مشابه
Left ventricular events in systemic hypertension.
The duration of the various mechanical events of ventricular activity is considerably modified by such factors as heart rate, stroke volume, sympathomimetic agents, and body temperature. The time relationship of these events with the variations of the aortic pressure curve has been determined by several workers (Weissler, Peeler, and Roehil, 1961; Braunwald, Sarnoff, and Stainsby, 1958; Shah an...
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The complex problem of left ventricular hypertrophy (LVH) related to systemic arterial hypertension (H) has motivated several experimental, clinical and epidemiological studies. Because LVH is an important predisposing factor for heart failure 1 and because it is physiopathologically related to ischemic heart disease and ventricular arrhythmias, hypertensive left ventricular hypertrophy is an i...
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To assess the adaptation of the left ventricle to a chronic pressure overload we used echocardiography to study 18 patients with left ventricular hypertrophy caused by systemic arterial hypertension. Increased values for either posterior wall or interventricular septal thickness or both confirmed the presence of left ventricular hypertrophy in all patients and an increase in the average wall th...
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In response to high blood pressure, left ventricular hypertrophy develops. But in hypertension, the myocardial hypertrophied structure is abnormal. The prevalence of this hypertrophy is influenced by age, gender, weight, race, genetics and the severity of high blood pressure. By echocardiography, it has been possible to detect non invasively and more precisely this hypertrophy and its anatomica...
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ژورنال
عنوان ژورنال: Heart
سال: 1966
ISSN: 1355-6037
DOI: 10.1136/hrt.28.5.709