Aortic valve sclerosis is associatedwith systemic endothelial dysfunction

ObjectivesWe sought to examine the association between aortic valve sclerosis (AVS) and systemic endothelial manifestations of the atherosclerotic process.BackgroundClinical and experimental studies suggest that AVS is a manifestation of the atherosclerotic process. Systemic endothelial dysfunction is an early sign of the atherosclerotic process and can be assessed by ultrasonography of the brachial artery.MethodsA total of 102 in-hospital patients (76 men; mean age 63.5 ± 9.7 years) referred to the stress echocardiography laboratory underwent: 1) transthoracic echocardiography, with specific assessment of AVS (thickened valve leaflets with a transaortic flow velocity