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Updated: Jun 15, 2026

Time-Resolved, Dynamic Computed Tomography Angiography for Characterization of Aortic Endoleaks and Treatment Guidance via 2D-3D Fusion-Imaging
Published on: December 9, 2021
Endoleaks after endovascular aortic stent-grafting: impact, diagnosis, and management
1University of Pittsburgh School of Medicine, Center for Thoracic Aortic Disease, UPMC, Pittsburgh, Pennsylvania 15213, USA. gleasontg@upmc.edu
Abstract:
Endoleaks and endotension remain the primary limitation of endovascular aortic repair with stent-grafts. Consequently, all endovascular surgeons performing thoracic or abdominal endovascular aortic repairs require a comprehensive knowledge and understanding of how to survey and manage endoleaks. The derivation of the current endoleak classification scheme, the clinical impact of endoleaks, the diagnostic tools relevant to endoleak detection, an endoleak surveillance protocol, and the strategies in use for their management are outlined in this review.
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