Initial experience with polymer endovascular aneurysm repair using the Alto stent graft

The Alto Abdominal Stent Graft System (Endologix Inc, Irvine, Calif) is the next-generation Ovation system for polymer endovascular aneurysm repair. The most significant design change relocates the sealing ring closer to the top of the fabric, but a number of additional design changes were made. Thi...

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Detalles Bibliográficos
Autores principales: Holden, Andrew, Lyden, Sean
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2020
Materias:
Case report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6995883/
https://www.ncbi.nlm.nih.gov/pubmed/32025596
http://dx.doi.org/10.1016/j.jvscit.2019.04.007
Descripción
Sumario:The Alto Abdominal Stent Graft System (Endologix Inc, Irvine, Calif) is the next-generation Ovation system for polymer endovascular aneurysm repair. The most significant design change relocates the sealing ring closer to the top of the fabric, but a number of additional design changes were made. This report describes the first seven patients treated with the Alto stent graft at a single center (Auckland Hospital, Auckland, New Zealand) from August 2016 to February 2017. There was 100% procedural technical success. At 12-month follow-up, no type I or type III endoleak, stent graft migration, abdominal aortic aneurysm rupture, abdominal aortic aneurysm-related mortality, or secondary intervention was reported.

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