Transcatheter aortic valve implantation with a Direct Flow Medical valve in a patient with severe aortic regurgitation due to degenerated aortic stentless bioprosthesis

2015 ◽  
Vol 182 ◽  
pp. 267-270 ◽  
Author(s):  
Vasileios F. Panoulas ◽  
Azeem Latib ◽  
Antonio Colombo
Keyword(s):  
Aortic Valve ◽  
Aortic Regurgitation ◽  
Transcatheter Aortic Valve Implantation ◽  
Direct Flow ◽  
Severe Aortic Regurgitation ◽  
Stentless Bioprosthesis ◽  
Transcatheter Aortic Valve ◽  
Aortic Valve Implantation ◽  
Valve Implantation

Transient severe aortic regurgitation and left ventricular dysfunction due to a stuck leaflet in a patient undergoing percutaneous transcatheter aortic valve implantation

2012 ◽  
Vol 23 (1) ◽  
pp. 108-110
Author(s):  
Tahir Hamid ◽  
Ragheb Hasan ◽  
Vaikom S. Mahadevan
Keyword(s):  
Aortic Valve ◽  
Aortic Regurgitation ◽  
Transcatheter Aortic Valve Implantation ◽  
Ventricular Dysfunction ◽  
Left Ventricular ◽  
Severe Aortic Regurgitation ◽  
Transcatheter Aortic Valve ◽  
Clinical Consequences ◽  
Aortic Valve Implantation ◽  
Valve Implantation

AbstractWe report the case of a 78-year-old patient who underwent transcatheter aortic valve implantation. During the deployment, the leaflets of the implanted valve appeared to be stuck in calcium protruding from the native aortic leaflets, resulting in transient severe aortic regurgitation leading to cardiac arrest with successful cardiac resuscitation. Transient severe aortic regurgitation secondary to the mechanical failure of the deployed valve can lead to serious clinical consequences.

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