Abstract:A woman in her 70s was admitted to hospital with worsening shortness of breath and no prior respiratory history of note. This patient’s shortness of breath was posture-dependent; symptoms were markedly worse and oxygen saturations were lower on sitting upright than in recumbency. Her shortness of breath had started several weeks prior to admission and had slowly worsened. Chest X-ray revealed a raised right hemidiaphragm. Further investigation revealed a patent foramen ovale, which was managed with percutaneou… Show more
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