scholarly journals Computation of regurgitant Effective Orifice Area (EOA) using digital 3-D reconstruction of multithreshold velocities from the flow convergence region: an in vitro study using dynamically changing orifices mimicking mitral valve prolapse

2002 ◽  
Vol 39 ◽  
pp. 425
Author(s):  
Xiaokui Li ◽  
Jun Li ◽  
Jinfeng Xu ◽  
Ghada O.M. El-Sedfy ◽  
Xiang-Ning Li ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Valve Prolapse ◽  
In Vitro Study ◽  
Vitro Study ◽  
Effective Orifice Area ◽  
Convergence Region ◽  
Orifice Area ◽  
Flow Convergence

scholarly journals EFFECT OF NEO-CHORD ANGULATION ON CHORDAL FORCE DURING MITRAL VALVE PROLAPSE REPAIR: AN IN VITRO STUDY

2021 ◽  
Vol 77 (18) ◽  
pp. 1769
Author(s):  
Vahid Sadri ◽  
Keshav Kohli ◽  
Jorge Jimenez ◽  
William Cranford ◽  
Abigail R Berry ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Valve Prolapse ◽  
In Vitro Study ◽  
Vitro Study ◽  
Prolapse Repair

Prediction of stenotic valve orifice area: An in vitro study on a bioprosthesis

1989 ◽  
Vol 18 (1) ◽  
pp. 36-47 ◽  
Author(s):  
Richard Schoephoerster ◽  
Thomas L. Yearwood ◽  
Krishnan B. Chandran
Keyword(s):  
In Vitro Study ◽  
Vitro Study ◽  
Orifice Area ◽  
Valve Orifice ◽  
Valve Orifice Area

scholarly journals Nyquist limit and orifice area independently affect the accuracy of proximal isovelocity surface area estimation of flow rate:An in vitro study

1990 ◽  
Vol 15 (2) ◽  
pp. A109 ◽  
Author(s):  
Leonardo Rodriquez ◽  
Joseph Anconina ◽  
Pamela Harrigan ◽  
Robert A Levine ◽  
Victor H Monterroso ◽  
...  
Keyword(s):  
Surface Area ◽  
In Vitro Study ◽  
Vitro Study ◽  
Orifice Area ◽  
Area Estimation ◽  
Proximal Isovelocity Surface Area ◽  
Nyquist Limit
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