Patent Foramen Ovale: Paradoxical Embolism and Paradoxical Data
نویسندگان
چکیده
منابع مشابه
Paradoxical embolism via a patent foramen ovale.
To cite: Kumar T, Budnur SC, Mahadevappa NC, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/ bcr-2013-009818 DESCRIPTION A 32-year-old man recently had a right-sided hemiparesis; a head CT scan revealed left middle cerebral artery (MCA) territory infarct. The patient was haemodynamically stable, with no clinical evidence of deep venous thrombosis (DVT) and was...
متن کاملParadoxical embolism associated with patent foramen ovale.
Introductioi Paradoxical embolism is generally regarded as a rare event but the 2 cases described presented to a single unit within 6 months. This supports the view of Meister et al. (1972) that paradoxical embolism may be far more common than is frequently thought. The second case demonstrates the value of a high index of suspicion in making a clinical diagnosis so that appropriate and early t...
متن کاملPatent foramen ovale: is stroke due to paradoxical embolism?
BACKGROUND AND PURPOSE A patent foramen ovale has been reported to be significantly more frequent in young stroke patients than in matched control subjects, and paradoxical embolism has been suggested as the main mechanism of stroke in this situation. The present study was designed to test this hypothesis. METHODS Sixty-eight consecutive patients under 55 years of age presenting with an ische...
متن کاملTranscatheter closure of patent foramen ovale after presumed paradoxical embolism.
BACKGROUND Many have proposed a relation between presence of a patent foramen ovale, with or without atrial septal aneurysm, and cryptogenic stroke. The effect of foramen ovale closure on the risk for subsequent strokes is unknown. METHODS AND RESULTS Transcatheter closure of a patent foramen ovale was undertaken in 36 patients with known right-to-left atrial shunting and presumed paradoxical...
متن کاملparadoxical embolism due to persistent foramen ovale; a case report
the mean percentage of cryptogenic strokes among ischemic strokes is 31%, of which one-third may be associated with patent foramen ovale. the foramen ovale is required for blood flow through the fetal atrial septum. it is formed as of the fourth week of gestation, and this leads to right-left interatrial shunt that allows the passage of oxygenated blood to systemic circulation. in 75% of cases...
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ژورنال
عنوان ژورنال: Mayo Clinic Proceedings
سال: 2004
ISSN: 0025-6196
DOI: 10.4065/79.1.15