Search results for " ATHEROSCLEROSI"
showing 10 items of 168 documents
ASSOCIATION BETWEEN RENAL RESISTIVE INDEX AND CAROTID INTIMA-MEDIA THICKNESS IN HYPERTENSIVE PATIENTS.
2013
Introduction: The assessment of renal hemodynamic parameters by duplex Doppler sonography has been used for many years as a diagnostic tool in the daily work-up of kidney diseases. Recent data suggest that these parameters, especially the intrarenal resistive index (RI) may be also associated with changes of the systemic vascular tree and with an enhanced cardiovascular risk. However, conflicting data exist in literature about the independent association of carotid intima-media thickness (IMT) with RI. Aim: To evaluate the relationship between RI and carotid IMT in the hypertensive subjects consecutively attending our hypertension centre. Methods: We enrolled 264 subjects, aged between 30 a…
Habitual street food intake and subclinical carotid atherosclerosis.
2013
Street food (SF) is defined as out-of-home food consumption, and generally consists of energy-dense meals rich in saturated fats and poor in fibers, vitamins and antioxidants. Though SF consumption may have unfavorable metabolic and cardiovascular effects, its possible association with atherosclerosis has not been considered. The association between habitual SF consumption and asymptomatic carotid atherosclerosis, defined as the presence of plaques and/or increased intima-media thickness, was therefore investigated. One thousand thirty-five randomly selected adult participants without known diabetes and atherosclerotic cardiovascular diseases were cross-sectionally investigated in Palermo, …
Sex differences in early carotid atherosclerosis (from the community-based Gutenberg-Heart Study).
2010
The objectives of this study were to describe gender differences in intima-media thickness (IMT) in a community-based population study and to define normal IMT values for healthy men and women. In total, 4,814 participants (aged 35 to 74 years; 2,433 men, 2,381 women) from the Gutenberg-Heart Study (GHS) were included. IMT was measured at both common carotid arteries using an edge detection system. Median IMT was 0.62 mm (25th percentile 0.55, 75th percentile 0.70) in women and 0.65 mm (25th percentile 0.57, 75th percentile 0.75) in men and was significantly associated with age (p0.0001). On multivariate analysis, advanced age, smoking, and arterial hypertension were positively associated w…
Relationship of a Body Shape Index and Body Roundness Index with carotid atherosclerosis in arterial hypertension.
2018
Background and aims: A Body Shape Index (ABSI) and Body Roundness Index (BRI) are two new anthropometric adiposity indices that have shown to be associated better than BMI with adipose abdominal tissue, with the onset of diabetes and the risk of premature death. Little is known about the influence of ABSI and BRI on subclinical vascular damage. The study was aimed to assess the relationship between ABSI and BRI with carotid atherosclerosis damage in subjects with arterial hypertension. Methods and results: A total of 468 patients with arterial hypertension (30–80 years old) were enrolled; adiposity indices were calculated (BMI, WC, ABSI, BRI) and carotid ultrasonographic examination was per…
Renal haemodynamics and severity of carotid atherosclerosis in hypertensive patients with and without impaired renal function.
2014
Background and Aim. Renal resistance index (RRI), assessed by Duplex-Doppler sonography, has been classically considered as a mere expression of intrarenal vascular resistance. Recent studies, however, have showed that RRI is also influenced by upstream factors, especially arterial compliance, confirming its possible role as a marker of systemic vascular alterations. Several studies have shown that carotid intima-media thickness (cIMT) and carotid plaques (cP), assessed by ultrasonography, are documented markers of subclinical organ damage as well as expression of progressive atherosclerotic disease, and that they get worse with the progressive deterioration of renal function. The study was…
Carotid Atherosclerosis Evolution When Targeting a Low-Density Lipoprotein Cholesterol Concentration70 mg/dL After an Ischemic Stroke of Atherosclero…
2020
Background: The TST trial (Treat Stroke to Target) showed the benefit of targeting a low-density lipoprotein cholesterol (LDL-C) concentration of <70 mg/dL in terms of reducing the risk of major cardiovascular events in 2860 patients with ischemic stroke with atherosclerotic stenosis of cerebral vasculature. The impact on carotid atherosclerosis evolution is not known. Methods: TST-PLUS (Treat Stroke to Target–Plaque Ultrasound Study) included 201 patients assigned to an LDL-C concentration of <70 mg/dL and 212 patients assigned to a target of 100±10 mg/dL. To achieve these goals, investigators used the statin and dosage of their choice and added ezetimibe as needed. Ultrasonographer…
Association between multiple biomarkers and classical risk factors with early carotid atherosclerosis
2013
Is there a link between liver steatosis, carotid atherosclerosis and C-reactive protein in metabolic and non-metabolic patients?
2008
Prediction of cardiovascular events with traditional risk equations and total plaque area of carotid atherosclerosis
2021
Abstract A large number of cardiovascular events occur in seemingly healthy individuals. Atherosclerosis imaging can improve the outcome and treatment regime of such subjects. We aim to assess the predictive value of atherosclerosis imaging beyond traditional risk calculators in subjects aged 40–65 years. We compared PROCAM, SCORE and FRAM with carotid ultrasound (total plaque area, TPA) and arterial age (AA) was calculated in subjects without known cardiovascular diseases. Follow-up was obtained by phone or mail. In 2842 subjects (age 50 ± 8, 38% women) 154 (5.4%) cardiovascular events occurred (ASCVD: 41 myocardial infarctions, 16 strokes or TIA, 21 CABG, 41 PTCA, 35 coronary artery disea…