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Platypnea-Orthodeoxia Syndrome: A Rare Cause of Positional Respiratory Failure
Platypnea-orthodeoxia syndrome (POS) is a rare clinical entity characterized by dyspnea and arterial desaturation in the upright position. Hypoxia in POS has been attributed to the mixing of deoxygenated venous with oxygenated arterial blood via a shunt, with patent foramen ovale being the most comm...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Cureus
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9839979/ https://www.ncbi.nlm.nih.gov/pubmed/36654653 http://dx.doi.org/10.7759/cureus.32538 |