Early Experience with the New Ovation Alto Stent Graft in Endovascular Abdominal Aortic Aneurysm Repair

Since 2010, the Ovation Abdominal Stent Graft System has offered a new sealing concept, achieved by a sealing ring filled with polymer 13 mm from the renal arteries. In the latest version, called Ovation Alto, the sealing ring is relocated 6 mm closer to the top of the fabric. This study describes t...

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Bibliographic Details
Published in:EJVES vascular forum 2022-01, Vol.54, p.7-12
Main Authors: de Donato, Gianmarco, Pasqui, Edoardo, Panzano, Claudia, Galzerano, Giuseppe, Cappelli, Alessandro, Palasciano, Giancarlo
Format: Article
Language:English
Subjects:
Aortic aneurysm
Endovascular
EVAR
O-ring
Polymer based stent graft
Short Report
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Summary:Since 2010, the Ovation Abdominal Stent Graft System has offered a new sealing concept, achieved by a sealing ring filled with polymer 13 mm from the renal arteries. In the latest version, called Ovation Alto, the sealing ring is relocated 6 mm closer to the top of the fabric. This study describes the early clinical outcomes, after CE Mark approval in August 2020, of endovascular aneurysm repair with the Alto endograft. Eleven patients underwent endovascular aneurysm repair with implantation of Ovation Alto endografts. All patients were male, and the median age was 75 (IQR 5.5) years. Hostile proximal aortic neck (
ISSN:2666-688X
2666-688X
DOI:10.1016/j.ejvsvf.2021.11.003