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Tricuspid-regurgitation-mediated flow-driven right-to-left cardiac shunting caused systemic hypoxemia in a patient with patent foramen ovale without elevated right atrial pressure
The prevalence of patent foramen ovale (PFO) is 20–25% among adults. The role of right-to-left shunting through the PFO in systemic hypoxemia remains poorly understood. Right-to-left shunting through the PFO can occur either due to elevated right atrial pressure (pressure-driven) or directed venous...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9975270/ https://www.ncbi.nlm.nih.gov/pubmed/36873149 http://dx.doi.org/10.1016/j.heliyon.2023.e13556 |