Assessing proportionate and disproportionate functional mitral regurgitation with individualized thresholds

Assessing proportionate and disproportionate functional mitral regurgitation with individualized thresholds

The concept of proportionate/disproportionate functional mitral regurgitation (FMR) has been limited by the lack of a simple way to assess it and by the paucity of data showing its prognostic superiority. The aim of this study was to evaluate the prognostic value of an individualized method of asses...

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Veröffentlicht in:European heart journal cardiovascular imaging 2022-02, Vol.23 (3), p.431-440
Hauptverfasser: Lopes, Pedro M, Albuquerque, Francisco, Freitas, Pedro, Gama, Francisco, Horta, Eduarda, Reis, Carla, Abecasis, João, Trabulo, Marisa, Ferreira, António M, Aguiar, Carlos, Canada, Manuel, Ribeiras, Regina, Mendes, Miguel, Andrade, Maria J
Format: Artikel
Sprache:eng
Schlagworte:
Humans
Mitral Valve Insufficiency - etiology
Prognosis
Retrospective Studies
Stroke Volume
Ventricular Function, Left
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Zusammenfassung:The concept of proportionate/disproportionate functional mitral regurgitation (FMR) has been limited by the lack of a simple way to assess it and by the paucity of data showing its prognostic superiority. The aim of this study was to evaluate the prognostic value of an individualized method of assessing FMR proportionality. We retrospectively identified 572 patients with at least mild FMR and reduced left ventricular ejection fraction (
ISSN:2047-2404
2047-2412
DOI:10.1093/ehjci/jeab023