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A new equine pericardial stentless valve

Published byTeuvo Väänänen Modified over 6 years ago

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Presentation on theme: "A new equine pericardial stentless valve"— Presentation transcript:

1 A new equine pericardial stentless valve
Xavier M Mueller, MD, Ludwig K von Segesser, MD  The Journal of Thoracic and Cardiovascular Surgery  Volume 125, Issue 6, Pages (June 2003) DOI: /S (02)73242-X

2 Figure 1 3F aortic pericardial bioprosthesis.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /S (02)73242-X)

3 Figure 2 A, Primal tubular structure of human heart valve during development in utero. B, The white dots indicate the points of fixation of the tubular structure (ie, the commissural areas). When fluid flows through this tubular structure, the points of fixation will automatically determine the form of the valve. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /S (02)73242-X)

4 Figure 3 Mean transvalvular gradient: regression analysis according to the cardiac output (CO). Dotted lines, 95% CI. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /S (02)73242-X)

5 Figure 4 Maximal transvalvular gradient: regression analysis according to the cardiac output (CO). Dotted lines, 95% CI. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /S (02)73242-X)

6 Figure 5 Valve orifice area (VOA): regression analysis according to the cardiac output (CO). Dotted lines, 95% CI. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /S (02)73242-X)

7 Figure 6 Valve resistance (VR): regression analysis according to the cardiac output (CO). Dotted lines, 95% CI. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /S (02)73242-X)

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