Case Report

Major Pulmonary Embolism and Hemodynamic Stability from Shunting Through a Patent Foramen Ovale

While the combination of a patent foramen ovale (PFO) and thromboembolic disease is thought to portend increased morbidity and mortality, PFO presence in the setting of major pulmonary embolism (PE) may serve as a means to rescue patients from immediate hemodynamic collapse and death. We present two patients with major…

Posted in: hypoxemia 2 patent foramen ovale 6 pulmonary embolism 17

Case Report

Refractory Hypoxemia in Right Ventricular Infarction: A Case Report

Abstract:Right ventricular infarction has many clinical features. Although hypoxemia is a common presenting symptom with multiple causes in the setting of myocardial infarction, the authors present a case resulting from an acute right-to-left shunt secondary to a previously dormant patent foramen ovale. A 74-year-old male presented to the hospital after…

Posted in: hypoxemia 2 patent foramen ovale 6
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