The radial augmentation index: Determinants and association with left ventricular hypertrophy
نویسندگان
چکیده
منابع مشابه
Enhanced radial late systolic pressure augmentation in hypertensive patients with left ventricular hypertrophy.
BACKGROUND Wave reflection augments central blood pressure (BP) in late systole, thus increasing cardiac afterload. We examined the relationship between late systolic pressure augmentation in the peripheral radial artery pulse wave and the existence of left ventricular hypertrophy (LVH) in hypertension. METHODS Brachial BP, radial augmentation index (AI(r)), and carotid-femoral pulse wave vel...
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Experimental studies have suggested that electrocardiographic recognition of left ventricular hypertrophy depends on geometric relationships involving wall thickness and chamber size. To determine the clinical significance of these observations, we studied the effects of echocardiographic LV mass (LVM), posterior wall thickness (PWT), interventricular septal thickness (IVST) and internal dimens...
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background: early diagnosis of left ventricular mass (lvm) inappropriateness and left ventricular hypertrophy (lvh) can result in preventing diastolic left ventricular dysfunction and its related morbidity and mortality. this study was performed to determine if diastolic dysfunction is associated with lvh and inappropriate lvm. methods: one hundred and twenty five uncomplicated hypertensi...
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OBJECTIVES Increased arterial stiffness is associated with left ventricular diastolic dysfunction (LVDD), but this association may be influenced by left ventricular (LV) performance. Left ventricular hypertrophy (LVH) is not only a significant determinant of LV performance, but is also correlated with LVDD. This study is designed to compare LV diastolic function among patients divided by brachi...
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ژورنال
عنوان ژورنال: American Journal of Hypertension
سال: 2005
ISSN: 0895-7061
DOI: 10.1016/j.amjhyper.2005.03.032