Fundamental echocardiographic aspects in the detection of prosthesis-patient mismatch

Authors

  • Laura Fernández Fernández Unidad de ecocardiografía. Sección de Cardiología no invasiva. Hospital Universitario Araba. Vitoria-Gasteiz. España https://orcid.org/0000-0003-1495-3286
  • Iñaki Lahuerta Martínez Unidad de ecocardiografía. Sección de Cardiología no invasiva. Hospital Universitario Araba. Vitoria-Gasteiz. España
  • Urko Filmore Carrasco Unidad de ecocardiografía. Sección de Cardiología no invasiva. Hospital Universitario Araba. Vitoria-Gasteiz. España

DOI:

https://doi.org/10.37615/retic.v1n1a14

Keywords:

valve area, obstructive process, haemodynamic performance.

Abstract

The evaluation of a heart prosthetic valve with echocardiography is demanding at all stages of the process. Prosthesic-patient mismatch is present when the effective orifice area (EOA) of the inserted prosthetic valve is too small in relation to patient´s size, resulting in abnormal high postoperative gradients and adverse clinical results. This phenomenon can be documented quickly by the calculation of EOA by echocardiography. In this article we display the essential way that we must follow to detect prosthestic-patient mismatch.

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References

Zoghbi WA, Chambers JB, Dumesnil JG, et al. Recommendations for Evaluation of Prosthetic Valves With Echocardiography and Doppler Ultrasound. J Am Soc Echocardiogr 2009; 22: 975-1.014. DOI: https://doi.org/10.1016/j.echo.2009.07.013

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Published

2018-04-30

How to Cite

1.
Fernández Fernández L, Lahuerta Martínez I, Filmore Carrasco U. Fundamental echocardiographic aspects in the detection of prosthesis-patient mismatch. Rev Ecocardiogr Pract Otras Tec Imag Card (RETIC) [Internet]. 2018 Apr. 30 [cited 2024 Jul. 3];1(1):59-61. Available from: https://imagenretic.org/RevEcocarPract/article/view/99

Issue

Vol. 1 No. 1 (2018): Journal of Practical Echocardiography and Other Cardiac Imaging Techniques

Section

TRUKIPEDIA

License

Copyright (c) 2018 Laura Fernández Fernández, Iñaki Lahuerta Martínez, Urko Filmore Carrasco

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

RETIC is distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) license https://creativecommons.org/licenses/by-nc-nd/4.0 which allows sharing, copying and redistribution of the material in any medium or format, under the following terms:

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