Results 151 to 160 of about 114,730,533 (182)

Anatomical repair for Kommerell diverticulum with deep site in-situ fenestration

Asian Cardiovascular and Thoracic Annals, 2018
An 83-year-old woman with a Kommerell diverticulum was treated by anatomical endovascular repair with a deep site in-situ fenestration instead of complex debranching techniques. The main component of the thoracic stent-graft was deployed just distal to the third cervical branch to completely exclude the Kommerell diverticulum.
Masami Shingaki, Yoshihiko Kurimoto, Kiyofumi Morishita, Toshio Baba, Tsuyoshi Shibata, Kohei Narayama   +5 more
openaire   +3 more sources

Experimental Evaluation of Complete Endovascular Arch Reconstruction by In Situ Retrograde Fenestration

The Annals of Thoracic Surgery, 2014
The aim of this experimental study was to assess the feasibility of complete endovascular arch reconstruction by in situ retrograde fenestration and to investigate the impact of stent-graft material on stent-graft fenestrations.The experiments were performed using 8 cadaveric human thoracic aortas (aortic arch) using 2 different stent-graft types ...
Ludovic, Canaud, Elsa Madeleine, Faure, Pascal, Branchereau, Baris Ata, Ozdemir, Charles, Marty-Ané, Pierre, Alric   +5 more
openaire   +3 more sources

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In Situ Laser Fenestrations of Aortic Endografts for Emergent Aortic Disease

Annals of Vascular Surgery, 2023
In situ laser fenestration (ISLF) is a novel endovascular technique which allows customization of a standard stent graft to a patient's anatomy. While most reported cases involve revascularization of the left subclavian artery (LSA), some centers have now reported their initial experience treating branches of the visceral aorta for aortic aneurysms ...
Anastasia Dean, Anders Wanhainen, Kevin Mani, Marek Kuzniar, Matthew Grima, Gianmarco Zuccon, David Lindström   +6 more
openaire   +2 more sources

Robot-Assisted Antegrade In-Situ Fenestrated Stent Grafting

CardioVascular and Interventional Radiology, 2008
To determine the technical feasibility of a novel approach of in-situ fenestration of aortic stent grafts by using a remotely controlled robotic steerable catheter system in the porcine model. A 65-kg pig underwent robot-assisted bilateral antegrade in-situ renal fenestration of an abdominal aortic stent graft with subsequent successful deployment of a
Celia V, Riga, Colin D, Bicknell, Daniel, Wallace, Mohamad, Hamady, Nicholas, Cheshire   +4 more
openaire   +2 more sources

Integration of a Custom-Made Fenestration to Simplify Acute Reno-Visceral In Situ Aortic Repair

Journal of Endovascular Therapy
Purpose: To illustrate the technique of antegrade in situ laser fenestration (ISLF) on a predesign custom-manufactured stent-graft with single reinforced fenestration for use in emergency endovascular repair of complex abdominal aortic aneurysms (AAAs ...
Gustavo S. Oderich, Angelos Karelis, Nuno Dias   +2 more
exaly   +2 more sources

In Situ Fenestrations for the Aortic Arch and Visceral Segment: Advances and Challenges

Perspectives in Vascular Surgery and Endovascular Therapy, 2011
The management of complex aortic pathologies remains a major challenge particularly in the emergency setting. Bespoke fenestrated and branch stent graft technology has shown encouraging short- and mid-term results in selected patients. Despite tremendous technological advances in this field however, factors such as the inherent delay in device ...
Celia V, Riga, Richard G, McWilliams, Nicholas J W, Cheshire   +2 more
openaire   +2 more sources

Techniques and Results of Endovascular In Situ Arch Fenestrations

2017
Thoracic endovascular aortic repair (TEVAR) has been widely applied to treat acute and chronic diseases of the aorta. Successful endovascular repair of the thoracic aorta requires adequate proximal and distal apposition of the endograft to healthy aorta.
Joseph C. Wuamett, S. Sadie Ahanchi, Jean M. Panneton   +2 more
openaire   +1 more source

[Advances in the fenestrated stent-graft and the stent-graft for the in-situ fenestration technique].

Zhonghua wai ke za zhi [Chinese journal of surgery], 2019
The endovascular exclusion is an effective treatment of aortic aneurysm diseases in frail and elderly patients who cannot suffer the open surgery. However, as the key treatment device of this technique, traditional stent-grafts are not suitable to treat complex aortic aneurysm diseases in emergency.
J, Lin, Z H, Dong, S X, Wang, Y F, Huang, J, Lu, W G, Fu, L, Wang   +6 more
openaire   +1 more source

Electromagnetically Navigated In Situ Fenestration of Aortic Stent Grafts: Pilot Animal Study of a Novel Fenestrated EVAR Approach

CardioVascular and Interventional Radiology, 2017
Assess electromagnetically guided in situ fenestration of juxtarenal aortic stent grafts in an in vivo model.Using a newly developed electromagnetic guidance system together with a modified, electromagnetically guidable catheter with steerable tip, an electromagnetically trackable guidewire and a custom in situ fenestrateable stent graft, a series of ...
Tobias Penzkofer, Hong-Sik Na, Peter Isfort, Christoph Wilkmann, Sabine Osterhues, Andreas Besting, Christoph Hänisch, Stefan Bisplinghoff, Johannes Jansing, Sylvie von Werder, Jorge Gooding, Mathias de la Fuente, Andreas H. Mahnken, Catherine Disselhorst-Klug, Thomas Schmitz-Rode, Christiane Kuhl, Philipp Bruners   +16 more
openaire   +2 more sources

In situ laser fenestration of a standard stent graft

2016
New techniques of electromagnetic guide for endovascular endoprosthesis.
Piazza, R., Condino, S., Rossi, iF., Ferrari, V., Ferrari, M.   +9 more
openaire   +3 more sources