Aneurysm Volumes After Endovascular Repair of Ruptured vs Intact Aortic Aneurysms: A Retrospective Observational Study

Purpose To compare changes in abdominal aortic aneurysm (AAA) sac volume between endovascular aneurysm repairs (EVAR) performed for ruptured (rEVAR) vs intact (iEVAR) AAAs and to determine the impact of early volume shrinkage on future complications. Materials and Methods A retrospective analysis wa...

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Bibliographic Details
Published in:Journal of endovascular therapy 2021-02, Vol.28 (1), p.146-156
Main Authors: Oliveira-Pinto, José, Soares-Ferreira, Rita, Oliveira, Nelson F. G., Bouwens, Elke, Bastos Gonçalves, Frederico M., Hoeks, Sanne, Van Rijn, Marie Josee, Ten Raa, Sander, Mansilha, Armando, Verhagen, Hence J. M.
Format: Article
Language:English
Subjects:
Aged
Aortic Aneurysm, Abdominal - diagnostic imaging
Aortic Aneurysm, Abdominal - surgery
Aortic Rupture - diagnostic imaging
Aortic Rupture - surgery
Blood Vessel Prosthesis Implantation - adverse effects
Endovascular Procedures - adverse effects
Female
Humans
Male
Middle Aged
Postoperative Complications - diagnostic imaging
Postoperative Complications - etiology
Postoperative Complications - surgery
Retrospective Studies
Risk Factors
Time Factors
Treatment Outcome
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Summary:Purpose To compare changes in abdominal aortic aneurysm (AAA) sac volume between endovascular aneurysm repairs (EVAR) performed for ruptured (rEVAR) vs intact (iEVAR) AAAs and to determine the impact of early volume shrinkage on future complications. Materials and Methods A retrospective analysis was performed of all patients undergoing standard infrarenal EVAR from 2002 to 2016 at a tertiary referral institution. Only patients with degenerative AAAs and with 30-day and 1-year computed tomography angiography (CTA) imaging were included. Early sac shrinkage was defined as a volume sac reduction >10% between the first (
ISSN:1526-6028
1545-1550
DOI:10.1177/1526602820962484