Characterization of Cardiovascular Involvement in Pseudoxanthoma Elasticum Families

Abstract

The results of this study clearly demonstrate impaired left ventricular diastolic function, impairment of the elastic properties of the aorta, and a high prevalence of peripheral artery disease in patients with PXE. Carriers also seem to exhibit a cardiovascular phenotype with mainly mild diastolic dysfunction and accelerated atherosclerosis. Increased awareness for cardiovascular events in both patients and heterozygous carriers is warranted.