scholarly journals Modified chimney/snorkel stenting of the left main coronary artery after transcatheter aortic valve implantation

2020 ◽  
Author(s):  
Paweł Tyczyński ◽  
Zbigniew Chmielak ◽  
Maciej Dąbrowski ◽  
Jerzy Pręgowski ◽  
Marcin Demkow ◽  
...  
2012 ◽  
Vol 15 (5) ◽  
pp. 268
Author(s):  
Giuseppe D'Ancona ◽  
Miralem Pasic ◽  
Stephan Dreysse ◽  
Thorsten Drews ◽  
Semih Buz ◽  
...  

Recently during a transcatheter aortic valve implantation (TAVI), we were faced with a problem that seemed to be untreatable by TAVI. It was difficult to decide whether to perform atypical TAVI or to convert to conventional redo aortic valve surgery in an extremely high-risk patient with a degenerated stentless aortic bioprosthesis.


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