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Semin intervent Radiol 2020; 37(04): 389-394
DOI: 10.1055/s-0040-1715868
Review Article

Predictive Factors and Strategies to Prevent the Development of Type 2 Endoleaks following Endovascular Aneurysm Repair

Nicholas Voutsinas
1   Department of Diagnostic, Molecular, and Interventional Radiology, Icahn School of Medicine at Mount Sinai Hospital, New York, New York
,
Edward Kim
1   Department of Diagnostic, Molecular, and Interventional Radiology, Icahn School of Medicine at Mount Sinai Hospital, New York, New York
,
Robert A. Lookstein
1   Department of Diagnostic, Molecular, and Interventional Radiology, Icahn School of Medicine at Mount Sinai Hospital, New York, New York
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Abstract

Type 2 endoleaks are a potential complication of endovascular aortic repair for abdominal aortic aneurysms. They are caused by vessels that have been excluded from the aorta lumen, but may still fill the aneurysm sac due to collateral filling. Type 2 endoleaks may lead to increased morbidity and need for additional procedures. Being able to identify patients at risk for Type 2 endoleaks and prevent them is important for any physician who is performing endovascular aortic repair.

Keywords

abdominal aortic aneurysm - endovascular repair - endoleak - preoperative embolization - interventional radiology


Publication History

Article published online:
01 October 2020

© 2020. Thieme. All rights reserved.

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