ArticleCureus2024
Platypnea-Orthodeoxia Syndrome and COVID-19 Successfully Treated With Percutaneous Patent Foramen Ovale Closure: A Report of Two Cases and Literature Review.
Article in Cureus, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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6 authors at 1 institution in 1 country.
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Abstract
Platypnea-orthodeoxia syndrome (POS) is a rare clinical condition characterized by positional dyspnea and/or hypoxia. We report two cases of patients with COVID-19 bronchopneumonia with a torpid evolution. Due to clinical suspicion of POS, a diagnostic workup was performed, including a bubble echocardiography, which revealed a patent foramen ovale (PFO) with early and massive passage of bubbles to the left cavities. Both patients underwent percutaneous PFO closure with a resolution of POS. Here, we present the second and third cases of POS associated with PFO successfully closed during the acute phase of COVID-19. This suggests that PFO closure could be a potential treatment option for this condition.
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