Longterm follow-up after aspirin-only therapy for a mechanical aortic valve prosthesis

2013 ◽  
Vol 61 (S 01) ◽  
Author(s):  
M Schlömicher ◽  
PL Haldenwang ◽  
A Laczkovics ◽  
J Strauch
Keyword(s):  
Aortic Valve ◽  
Valve Prosthesis ◽  
Mechanical Aortic Valve ◽  
Aortic Valve Prosthesis

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.

Hemodynamic Evaluation of a Biological and Mechanical Aortic Valve Prosthesis Using Patient-Specific MRI-Based CFD

2017 ◽  
Vol 42 (1) ◽  
pp. 49-57 ◽  
Author(s):  
Florian Hellmeier ◽  
Sarah Nordmeyer ◽  
Pavlo Yevtushenko ◽  
Jan Bruening ◽  
Felix Berger ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Patient Specific ◽  
Valve Prosthesis ◽  
Hemodynamic Evaluation ◽  
Mechanical Aortic Valve ◽  
Aortic Valve Prosthesis

Ventricular Septal Defect as an Unusual Complication of Percutaneous Transcatheter Implantation of an Aortic Valve Prosthesis: Two-year Follow-up

2014 ◽  
Vol 67 (5) ◽  
pp. 414-416
Author(s):  
Geoffrey Yanes-Bowden ◽  
Francisco Bosa-Ojeda ◽  
Alejandro Sánchez-Grande Flecha ◽  
Manuel J. Vargas-Torres ◽  
Ignacio Laynez-Cerdeña ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Ventricular Septal Defect ◽  
Septal Defect ◽  
Unusual Complication ◽  
Valve Prosthesis ◽  
Aortic Valve Prosthesis ◽  
Transcatheter Implantation

scholarly journals First clinical experience and 1-year follow-up with the sutureless 3F-Enable aortic valve prosthesis☆☆☆

2008 ◽  
Vol 33 (4) ◽  
pp. 542-547 ◽  
Author(s):  
Daniel Wendt ◽  
Matthias Thielmann ◽  
Thomas Buck ◽  
Rolf-Alexander Jánosi ◽  
Torsten Bossert ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Clinical Experience ◽  
Valve Prosthesis ◽  
Aortic Valve Prosthesis

scholarly journals How should I treat a patient with a mechanical aortic valve prosthesis and recurrent intracranial bleeding on anticoagulation with a patent LIMA to LAD?

2016 ◽  
Vol 12 (3) ◽  
pp. 408-411 ◽  
Author(s):  
Tiffany Patterson ◽  
William R. Davies ◽  
Ronak Rajani ◽  
Simon Redwood ◽  
Christopher Young ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Intracranial Bleeding ◽  
Valve Prosthesis ◽  
Mechanical Aortic Valve ◽  
Aortic Valve Prosthesis
Sign in / Sign up

Export Citation Format

Share Document