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Left ventricular outflow obstruction predicts increase in systolic pressure gradients and blood residence time after transcatheter mitral valve replacement

Left ventricular outflow tract (LVOT) obstruction is a relatively common consequence of transcatheter mitral valve replacement (TMVR). Although LVOT obstruction is associated with heart failure and adverse remodelling, its effects upon left ventricular hemodynamics remain poorly characterised. This...

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Detalles Bibliográficos
Autores principales: De Vecchi, Adelaide, Marlevi, David, Nordsletten, David A., Ntalas, Ioannis, Leipsic, Jonathon, Bapat, Vinayak, Rajani, Ronak, Niederer, Steven A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6195528/
https://www.ncbi.nlm.nih.gov/pubmed/30341365
http://dx.doi.org/10.1038/s41598-018-33836-7