title: Right-to-left shunt through patent foramen ovale complicating right ventricular infarction. Successful percutaneous catheter closure.
abstract: A patient with right ventricular infarction and severe hypoxemia secondary to right-to-left shunting through a patent foramen ovale is presented. A balloon tip catheter was positioned in the left atrium and retracted against the atrial septum and the hypoxemia resolved.
authors.affiliation: LDS Hospital, Salt Lake City.
authors.forename: S K
authors.initials: SK
authors.lastname: Krueger
authors.forename: D L
authors.initials: DL
authors.lastname: Lappé
mesh_terms: D000368:Aged; D002404:Catheterization; D006344:Heart Septal Defects, Atrial / Q000150:complications* / Q000628:therapy; D006801:Humans; D000860:Hypoxia / Q000209:etiology; D008297:Male; D009203:Myocardial Infarction / Q000209:etiology*