The effects of mitral stenosis on right ventricular mechanics assessed by three-dimensional echocardiography

Autor:	Zsuzsanna Ladányi, Abdalla Eltayeb, Alexandra Fábián, Adrienn Ujvári, Máté Tolvaj, Márton Tokodi, Kashif Anwar Choudhary, Attila Kovács, Béla Merkely, Olga Vriz, Bálint Károly Lakatos
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	Mitral stenosis Three-dimensional echocardiography Right ventricle Speckle-tracking echocardiography Contraction pattern Atrial fibrillation Medicine Science
Zdroj:	Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Druh dokumentu:	article
ISSN:	2045-2322
DOI:	10.1038/s41598-024-68126-y
Popis:	Abstract Mitral stenosis (MS) is a complex valvular pathology with significant clinical burden even today. Its effect on the right heart is often overlooked, despite it playing a considerable part in the symptomatic status. We enrolled 39 mitral valve stenosis patients and 39 age- and gender-matched healthy controls. They underwent conventional, speckle-tracking and 3D echocardiographic examinations. The 3D data was analyzed using the ReVISION software to calculate RV functional parameters. In the MS group, 3D RV ejection fraction (EF) (49 ± 7% vs. 61 ± 4%; p
Databáze:	Directory of Open Access Journals
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