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Does Stenosis Severity of Native Vessels Influence Bypass Graft Patency? A Prospective Fractional Flow Reserve–Guided Study  Cornelis J. Botman, MD, Jacques.

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Presentation on theme: "Does Stenosis Severity of Native Vessels Influence Bypass Graft Patency? A Prospective Fractional Flow Reserve–Guided Study  Cornelis J. Botman, MD, Jacques."— Presentation transcript:

1 Does Stenosis Severity of Native Vessels Influence Bypass Graft Patency? A Prospective Fractional Flow Reserve–Guided Study  Cornelis J. Botman, MD, Jacques Schonberger, MD, PhD, Sjaak Koolen, MD, PhD, Olaf Penn, MD, PhD, Hilde Botman, MS, Nabil Dib, MD, MSc, Eric Eeckhout, MD, PhD, Nico Pijls, MD, PhD  The Annals of Thoracic Surgery  Volume 83, Issue 6, Pages (June 2007) DOI: /j.athoracsur Copyright © 2007 The Society of Thoracic Surgeons Terms and Conditions

2 Fig 1 A flow chart shows the study design. (CABG = coronary artery bypass grafting; FFR = fractional flow reserve.) The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2007 The Society of Thoracic Surgeons Terms and Conditions

3 Fig 2 The relation between angiographic stenosis severity and graft failure after angiographic follow-up at 1 year. The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2007 The Society of Thoracic Surgeons Terms and Conditions

4 Fig 3 The relation between functional stenosis severity established by fractional flow reserve (FFR) measurements and graft failure at angiographic follow-up after 1 year. The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2007 The Society of Thoracic Surgeons Terms and Conditions


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