Development of a Novel, Fenestrated Aortic Arch Stent Graft with Preloading Catheter to Save Branch Arteries: An Experimental Study

2013 ◽  
Vol 111 (7) ◽  
pp. 97B-98B
Author(s):  
HanChul Lee ◽  
HyeWon Lee ◽  
JoonHyuk Oh ◽  
KwangSoo Cha ◽  
TaekJong Hong
Keyword(s):  
Experimental Study ◽  
Aortic Arch ◽  
Stent Graft

scholarly journals Safety and Efficacy of an Aortic Arch Stent Graft with Window-Shaped Fenestration for Supra-Aortic Arch Vessels: an Experimental Study in Swine

2017 ◽  
Vol 47 (2) ◽  
pp. 215
Author(s):  
Jong Ha Park ◽  
Han Cheol Lee ◽  
Jeong Cheon Choe ◽  
Sang-Pil Kim ◽  
Tae Sik Park ◽  
...  
Keyword(s):  
Experimental Study ◽  
Aortic Arch ◽  
Stent Graft ◽  
Safety And Efficacy

scholarly journals Safety and Efficacy of a Novel, Fenestrated Aortic Arch Stent Graft with a Preloaded Catheter for Supraaortic Arch Vessels: An Experimental Study in Swine

2015 ◽  
Vol 30 (4) ◽  
pp. 426 ◽  
Author(s):  
Sang-Pil Kim ◽  
Han Cheol Lee ◽  
Tae Sik Park ◽  
Jin Hee Ahn ◽  
Hye-Won Lee ◽  
...  
Keyword(s):  
Experimental Study ◽  
Aortic Arch ◽  
Stent Graft ◽  
Safety And Efficacy

Passing a Mechanical Aortic Valve With a Short Tip Dilator to Facilitate Aortic Arch Endovascular Branched Repair

2021 ◽  
pp. 152660282110025
Author(s):  
Nikolaos Konstantinou ◽  
Sven Peterss ◽  
Jan Stana ◽  
Barbara Rantner ◽  
Ramin Banafsche ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Aortic Arch ◽  
Stent Graft ◽  
Mechanical Valve ◽  
Valve Prosthesis ◽  
Proper Position ◽  
Mechanical Aortic Valve ◽  
Aortic Replacement ◽  
Custom Made ◽  
Aortic Valve Prosthesis

Purpose To present a novel technique to successfully cross a mechanical aortic valve prosthesis. Technique A 55-year-old female patient with genetically verified Marfan syndrome presented with a 5-cm anastomotic aneurysm of the proximal aortic arch after previous ascending aortic replacement due to a type A aortic dissection in 2007. The patient also underwent mechanical aortic valve replacement in 1991. A 3-stage hybrid repair was planned. The first 2 steps included debranching of the supra-aortic vessels. In the third procedure, a custom-made double branched endovascular stent-graft with a short 35-mm introducer tip was implanted. The mechanical valve was passed with the tip of the dilator on the lateral site of the leaflet, without destructing the valve and with only mild symptoms of aortic insufficiency, as one leaflet continued to work. This allowed the implantation of the stent-graft directly distally of the coronary arteries. Postoperative computed tomography angiography showed no endoleaks and patent coronary and supra-aortic vessels. Conclusion Passing a mechanical aortic valve prosthesis at the proper position is feasible and allows adequate endovascular treatment in complex arch anatomy. However, caution should be taken during positioning of the endovascular graft as the tip may potentially damage the valve prosthesis.

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

Comparative experimental study of cerebral protection during aortic arch reconstruction

1996 ◽  
Vol 61 (5) ◽  
pp. 1348-1354 ◽  
Author(s):  
Taku Sakurada ◽  
Teruhisa Kazui ◽  
Hisashi Tanaka ◽  
Sakuzo Komatsu
Keyword(s):  
Experimental Study ◽  
Aortic Arch ◽  
Cerebral Protection ◽  
Aortic Arch Reconstruction ◽  
Arch Reconstruction

Case Series of Aortic Arch Aneurysm in Patients with Bovine Arch Treated with Proximal Scalloped and Fenestrated Stent Graft

2018 ◽  
Vol 41 (11) ◽  
pp. 1648-1653 ◽  
Author(s):  
Naoki Toya ◽  
Takao Ohki ◽  
Soichiro Fukushima ◽  
Kota Shukuzawa ◽  
Eisaku Ito ◽  
...  
Keyword(s):  
Aortic Arch ◽  
Stent Graft ◽  
Case Series ◽  
Aortic Arch Aneurysm ◽  
Fenestrated Stent Graft ◽  
Arch Aneurysm ◽  
Bovine Arch
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