scholarly journals Hemodynamic and Imaging Assessment of Transcatheter Aortic Valve Replacement with the Inovare® Proseal using Multislice Computed Tomography

Author(s):  
Apoana Gomes Fiori ◽  
Matheus Simonato ◽  
Alfredo Eyer ◽  
José Honório Palma da Fonseca ◽  
Diego Felipe Gaia
2009 ◽  
Vol 103 (9) ◽  
pp. 1295-1301 ◽  
Author(s):  
David A. Wood ◽  
Laurens F. Tops ◽  
John R. Mayo ◽  
Sanjeevan Pasupati ◽  
Martin J. Schalij ◽  
...  

2017 ◽  
Vol 2017 (2) ◽  
Author(s):  
Ambarish Gopal ◽  
Nathalia Ribeiro ◽  
John J Squiers ◽  
Elizabeth M Holper ◽  
Michael Black ◽  
...  

A major concern regarding transcatheter aortic valve replacement (TAVR) is leaflet thrombosis. Four-dimensional computed tomography (4D-CT) is the preferred imaging modality to evaluate patients with suspected valve thrombosis. To date, the abnormal findings visualized by 4D-CT suggestive of leaflet thrombosis have lacked pathologic confirmation from a surgically explanted valve in a surviving patient. Herein, we provide pathologic confirmation of thrombus formation following surgical explantation of a thrombosed TAVR prosthesis that was initially identified by 4D-CT. 


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