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The ascending aortic elasticity feature in normotensive subjects: evaluation with coronary CT angiography.

Abstract：

:To evaluate the ascending aortic elasticity feature, 118 normotensive subjects who underwent coronary computed tomography angiography (CCTA) were enrolled. Two groups of parameters assessing elasticity were calculated based on the measurements of volume and area of ascending aorta. Multivariate analysis revealed that some factors including age, systolic BP, diastolic BP, heart rate, smoking status and hyperlipidemia independently related to decreased aortic elasticity. Both measuring methods are applicable for evaluation of aortic elasticity. As the prevalence of CCTA, it is meaningful that CCTA can provide not only the structural details of ascending aorta but also functional information of the vessel elasticity.

journal_name

Clin Imaging

journal_title

Clinical imaging

authors

Liang W,Chen D,Chen W,Cheng G

doi

10.1016/j.clinimag.2014.06.003

subject

Has Abstract

pub_date

2014-09-01 00:00:00

pages

686-92

issue

5

eissn

0899-7071

issn

1873-4499

pii

S0899-7071(14)00152-1

journal_volume

38

pub_type

杂志文章

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