Dynamic, Time-Resolved CT Angiography After EVAR: A Quantitative Approach to Accurately Characterize Aortic Endoleak Type and Identify Inflow Vessels.

Marton BerczeliPonraj ChinnaduraiPeter LegezaEric K PedenCharudatta S BavareSu Min ChangAlan B Lumsden

Published in: Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists (2022)

Dynamic CTA can accurately characterize aortic endoleak type, inflow vessels as compared with DSA imaging. Quantitative parameters such as Δ TTP enhancement can help better differentiate endoleak types and provide an objective approach to endoleak diagnosis.

Keyphrases

aortic aneurysm
abdominal aortic aneurysm
high resolution
aortic valve
left ventricular
pulmonary artery
mass spectrometry
atrial fibrillation
photodynamic therapy