PURPOSE Elevated circulating oxidized low density lipoprotein (Ox-LDL) levels are associated with increased risk of atherosclerosis, which may be due to high plasma homocysteine (Hcy) and low intakes of antioxidants. We investigated the contribution of dietary intakes of antioxidants to Hcy-induced LDL oxidation in atherosclerotic patients (AP) and controls. MATERIALS AND METHODS Male AP (n =...

Recently, there has been interest in potential geometric risk factors that might result in or exaggerate atherosclerosis. The aortic bifurcation is a complex anatomical area dividing the high pressure blood of the descending abdominal aorta into the lower limbs and pelvis. The distribution of the bifurcation angle and any asymmetry, its relation with age and its possible contribution to the ris...

A number of studies have raised the possibility of circulating plant sterols being a risk factor in the pathogenesis of atherosclerosis. Evidence in support of this hypothesis comes mainly from observations in sitosterolemic patients, who hyperabsorb plant sterols and suffer premature atherosclerosis. Accordingly, the atherogenicity of plant sterols of dietary origin is currently under debate, ...

purpose: to determine the prevalence and risk factors for retinopathy of prematurity (rop) in high risk premature infants admitted to nicu wards in isfahan from 2003 to 2008. methods: in this retrospective case series, 604 records of high risk infants were reviewed in terms of gestational age, birth weight, oxygen supplementation, delivery method, history of consanguineous marriage, single or m...

Plasma clotting factor VII and plasma fibrinogen have been claimed as independent risk factors for occlusive cardiovascular disease. The aim of this study was to investigate whether these coagulation parameters affect early atherosclerosis, additional to their possible effect on arterial thrombosis. We used high-resolution quantitative ultrasonography to measure carotid intima-media thickness i...

Patients with Diabetes Mellitus (DM) have accelerated atherosclerosis, which is the main essential factor contributing to high risk of atherothrombotic events in these patients. Atherothrombotic complications are principal cause morbidity and mortality patients DM. Both atherosclerosis increased thrombotic vascular may result from dyslipidaemia, endothelial dysfunction, platelet hyperreactivity...