scholarly journals A technical note and report of two patients with acute aortic syndrome who were treated with the new generation Ankura thoracic stent graft

2021 ◽  
Author(s):  
Theodoros Kratimenos ◽  
Constantine N. Antonopoulos ◽  
Dimitrios Tomais ◽  
Panagiotis Dedeilias ◽  
Michail Argiriou
Keyword(s):  
Stent Graft ◽  
Technical Note ◽  
Acute Aortic Syndrome ◽  
New Generation ◽  
Thoracic Stent Graft

The Viabahn balloon expandable stent for endovascular reconstruction of the infrarenal aorta and its bifurcation in cases of severe obstructive disease

Vascular ◽  
2020 ◽  
pp. 170853812092784
Author(s):  
Michele Antonello ◽  
Francesco Squizzato ◽  
Michele Piazza
Keyword(s):  
Stent Graft ◽  
Aortic Wall ◽  
Technical Note ◽  
Infrarenal Aorta ◽  
Aortic Bifurcation ◽  
Promising Technique ◽  
Iliac Arteries ◽  
Angio Ct ◽  
New Generation ◽  
Aortic Cuff

Introduction The covered endovascular reconstruction of the aortic bifurcation (CERAB) represents a promising technique for the treatment obstructive lesions involving the aortic bifurcation. The aim of this report is to describe the use of a new generation balloon-expandable stent-graft (Viabahn VBX, W.L. Gore&Associates, AZ, USA), in the CERAB configuration for the treatment of aorto-iliac obstructive lesions involving the infrarenal aorta and bifurcation. Technical note: This technique was adopted in two patients with severe aorto-iliac obstructive lesions. After bilateral iliac recanalization, an 11 mm diameter VBX stent was deployed in the infrarenal aorta; a post-dilatation up to 16 mm with a non-compliant balloon was performed to adapt the proximal edge of the stent to the aortic diameter. Two 8 mm diameter VBX stents were then deployed at the aortic bifurcation in a kissing conformation, overlapping with the previously positioned aortic stent for 15 mm. A post-ballooning with two kissing 12 × 20 mm compliant balloons (Powerflex Pro PTA, Cordis, CA, USA) was performed to adapt the parallel stents to the aortic cuff. A post-operative angio-CT demonstrated optimal conformability of the aortic cuff to the aortic wall, and apposition of the kissing stents to the aortic cuff. Conclusions This preliminary experience shows that the VBX stent may allow an effective reconstruction of the aortic bifurcation; the conformability and flaring capability may allow to overcome the diameter mismatch between the aorta and the iliac arteries.

DARCY RIBEIRO UNIVERSITY CAMPUS MAP – 2017- TECHNICAL NOTE

2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Rafael Sanzio Araújo dos Anjos ◽  
Jose Leandro de Araujo Conceição ◽  
Jõao Emanuel ◽  
Matheus Nunes
Keyword(s):  
Spatial Data ◽  
Spatial Information ◽  
Technical Note ◽  
University Campus ◽  
Communication Tool ◽  
Sources Of Information ◽  
Data Manipulation ◽  
Geographic Space ◽  
The Many ◽  
New Generation

The spatial information regarding the use of territory is one of the many strategies used to answer and to inform about what happened, what is happening and what may happen in geographic space. Therefore, the mapping of land use as a communication tool for the spatial data made significant progress in improving sources of information, especially over the last few decades, with new generation remote sensing products for data manipulation.

scholarly journals Initial Clinical Experience with a New Low-Profile Thoracic Stent-Graft Prosthesis

2020 ◽  
Author(s):  
Hazem El Beyrouti ◽  
Nancy Halloum ◽  
Daniel Dohle ◽  
Christian Friedrich Vahl ◽  
Bernhard Dorweiler
Keyword(s):  
Clinical Experience ◽  
Stent Graft ◽  
Low Profile ◽  
Thoracic Stent Graft ◽  
Initial Clinical Experience

Scalloped Thoracic Stent-Graft for Treatment of Aortic Arch Aneurysms With Unfavourable Landing Zones

2011 ◽  
Vol 34 (4) ◽  
pp. 845-851 ◽  
Author(s):  
Elika Kashef ◽  
Zaid Aldin ◽  
Michael P. Jenkins ◽  
Richard Gibbs ◽  
Colin D. Bicknell ◽  
...  
Keyword(s):  
Aortic Arch ◽  
Stent Graft ◽  
Thoracic Stent Graft

Regression of a Descending Thoracoabdominal Aortic Dissection following Staged Deployment of Thoracic and Abdominal Aortic Endografts

2002 ◽  
Vol 9 (2_suppl) ◽  
pp. II-92-II-97 ◽  
Author(s):  
Rodney A. White ◽  
Carlos Donayre ◽  
Irwin Walot ◽  
James Lee ◽  
George E. Kopchok
Keyword(s):  
Aortic Dissection ◽  
Stent Graft ◽  
False Lumen ◽  
Acute Chest Pain ◽  
Aortic Aneurysms ◽  
Abdominal Aneurysm ◽  
Entry Site ◽  
Abdominal Aortic ◽  
Thoracic And Abdominal ◽  
Thoracic Stent Graft

Purpose: To describe the successful endovascular repair and regression of an extensive descending thoracoabdominal aortic dissection associated with thoracic and abdominal aortic aneurysms. Case Report: An 83-year-old man presented with acute chest pain and shortness of breath. A descending thoracoabdominal aortic dissection that extended from near the left subclavian artery (LSA) to the right common iliac artery was found on computed tomography. Separate aneurysms in the thoracic and abdominal aorta were also identified. Staged endovascular procedures were undertaken to (1) close the single entry site and exclude the aneurysm in the thoracic aorta with an AneuRx thoracic stent-graft, (2) exclude the abdominal aneurysm and distal re-entry site with a bifurcated AneuRx endograft, and (3) treat a newly dilated thoracic segment between the LSA and first thoracic stent-graft. At 1 year, the false lumen had completely disappeared, the thoracic aneurysm had collapsed onto the endograft, and the abdominal aneurysm had shrunk by 30%. Conclusions: The potential to treat extensive aortic dissections with the hope that they might regress is promising, but repair of highly complex lesions involving one or more aneurysms in addition to the dissection requires meticulous imaging studies both preoperatively and intraprocedurally.

scholarly journals Incidence of and outcomes after misaligned deployment of the Talent Thoracic Stent Graft System

2010 ◽  
Vol 51 (5) ◽  
pp. 1096-1101 ◽  
Author(s):  
Karthik Kasirajan ◽  
Christopher J. Kwolek ◽  
Naren Gupta ◽  
Ronald M. Fairman
Keyword(s):  
Stent Graft ◽  
Thoracic Stent Graft

Hemoptysis caused by a left subclavian pseudoaneurysm: endovascular solution for a challenging case

Vascular ◽  
2013 ◽  
Vol 21 (3) ◽  
pp. 159-162 ◽  
Author(s):  
Lucas Ribé Bernal ◽  
Juan Luis Portero ◽  
María Vila ◽  
Diego Fernando Ruiz ◽  
Luis Manuel Reparaz
Keyword(s):  
Stent Graft ◽  
Subclavian Artery ◽  
Left Subclavian Artery ◽  
Massive Hemoptysis ◽  
Artery Pseudoaneurysm ◽  
Parenchymal Lesion ◽  
Lesion Treatment ◽  
Thoracic Stent Graft

This is one of the first reports of a left subclavian pseudoaneurysm in a patient presenting with massive hemoptysis. We present a challenging case of a patient who consulted for hemoptysis. Imaging revealed a left subclavian artery pseudoaneurysm that caused a pulmonary parenchymal lesion. Treatment with a self-expanding thoracic stent-graft and a subclavian occluder was successful.

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