CTA Assessment of Midterm Morphological Changes to Chimney Grafts Used in the Treatment of Juxtarenal Aortic Aneurysms

• Main Authors: Suteekhanit Hahtapornsawan, Konstantinos Lazaridis, Frank J. Criado, Giovanni Federico Torsello, Theodosios Bisdas, Martin Austermann, Konstantinos P. Donas
• Other Authors: Union Memorial Hospital
• Format: Article
• Published: 2020
• Subjects: Medicine
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/51394

© The Author(s) 2019. Purpose: To evaluate chimney stent-graft position and morphological changes of the aneurysm sac as visualized by postoperative computed tomography angiography (CTA) over a minimum 24-month follow-up period. Materials and Methods: Twenty-one patients (mean age 75.7±8.6 years; 20...