1. Updated standardized endpoint definitions for transcatheter aortic valve implantation: The Valve Academic Research Consortium-2 consensus document∗ 
A. Pieter Kappetein, Stuart J. Head, Philippe Généreux, Nicolo Piazza, Nicolas M. van Mieghem, Eugene H. Blackstone, Thomas G. Brott, David J. Cohen, Donald E. Cutlip, Gerrit-Anne van Es, Rebecca T. Hahn, Ajay J. Kirtane, Mitchell W. Krucoff, Susheel Kodali, Michael J. Mack, Roxana Mehran, Josep Rodés-Cabau, Pascal Vranckx, John G. Webb, Stephan Windecker, Patrick W. Serruys, Martin B. Leon 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 145, Issue 1, Pages 6-23 (January 2013)
DOI: /j.jtcvs
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

2. Figure 1 Porcelain aorta or severely atherosclerotic aorta.
The Journal of Thoracic and Cardiovascular Surgery  , 6-23DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

3. Figure 2
Hostile chest.
The Journal of Thoracic and Cardiovascular Surgery  , 6-23DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

4. Figure 3
Patent IMA graft crossing midline and/or adherent to the posterior table of sternum.
The Journal of Thoracic and Cardiovascular Surgery  , 6-23DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

5. Figure 4 Transcatheter heart valve hemodynamic evaluation algorithm.
The Journal of Thoracic and Cardiovascular Surgery  , 6-23DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions