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BACKGROUND
Because of improved medical therapy in contemporary practice, some have advocated that, most if not, all patients with asymptomatic carotid disease should be managed medically without intervention. Disease progression in this patient population is not well established, and data describing
Asymptomatic carotid stenosis (ACS) exceeding 50% is present in about 2% of 60-year-old patients and an even higher fraction of older individuals. The major independent risk factors include advancing age, male sex, tobacco smoking, and a history of vascular disease. The best available evidence does
OBJECTIVE
Cryptogenic stroke is the leading subtype of ischemic stroke in the young. We sought to evaluate the association between traditional cardiovascular risk factors and cryptogenic stroke by using a case-control study.
METHODS
Patients aged 18-54 years, consecutively treated for first-ever
BACKGROUND
Coronary artery disease occurs frequently in patients undergoing aortic reconstruction, and it has been presumed that internal carotid artery occlusive disease is also common. This has led to the practice of screening for and repairing significant carotid lesions in asymptomatic patients
To investigate potential associations between carotid artery stenosis and cognitive impairment among patients with acute ischemic stroke and to provide important clinical implications. We measured the degree of carotid artery stenosis and recorded the Mini-Mental State Examination score (MMSE) at
BACKGROUND
Several mechanisms contribute to the increased stroke rate of patients with atrial fibrillation (AF). We assessed the frequency of carotid artery stenosis in patients with AF and its relationship to stroke during aspirin or warfarin therapy.
METHODS
Carotid ultrasonography was done in 676
The prevalence of extracranial carotid stenosis in patients with a clinical syndrome of lacunar stroke has not been extensively studied using noninvasive methods. We performed carotid duplex sonography on 168 patients referred to the neurosonology laboratory with a diagnosis of ischemic stroke.
Patients with symptomatic carotid artery stenosis should be counseled on diet, exercise, moderation of alcohol consumption, smoking cessation, and avoidance of environmental tobacco smoke. Medical therapy generally includes a platelet antiaggregant, blood pressure control, and a statin. Other
This study aimed to determine the prevalence of symptomless internal carotid artery stenosis in consecutive patients presenting with peripheral vascular disease. Duplex ultrasound screening of the carotid arteries was used to determine the degree of stenosis. Co-morbidities were recorded together
Amaurosis fugax has frequently been related to carotid artery disease. In order to determine the relationship between amaurosis fugax and significant carotid artery stenosis, we prospectively studied 81 consecutive patients presenting to an ophthalmologist with this symptom. Neurologic and vascular
Endarteriectomy may be of some benefit for those patients who have asymptomatic carotid stenosis above 80%. Duplex echography is a useful non-invasive diagnosis method, and the detection of asymptomatic carotid stenosis is questionable. Detection in the whole population seems inefficient since most
A cross-sectional survey was performed among 50 to 75 year-old residents in the town of Regalbuto in Sicily (Italy), to evaluate risk factors and prevalence of cardiovascular diseases (CVD) in this geographically- defined population. Subjects were invited to participate by letter and those accepting
Patients presenting with symptoms suggestive of amaurosis fugax, or with findings of Hollenhorst plaques on fundoscopy are frequently referred for duplex evaluation to detect possible carotid artery disease. To better determine the reliability of monocular visual loss and the presence of Hollenhorst
BACKGROUND
Hyperhomocysteinemia has been identified as a potential risk for atherosclerotic disease in epidemiologic studies. This study investigates the impact of elevated serum homocysteine on restenosis after carotid endarterectomy (CEA).
METHODS
In a retrospective study, we compared fasting
The aim of this study was to determine the effect of primary closure versus patch angioplasty on the incidence of early recurrent stenosis after carotid endarterectomy in the hands of a single surgeon, and to analyze the risk factors associated with early recurrent stenosis after carotid