Neurology · 1999 · 474 citations · 25 references
Patency of the foramen ovale is associated with migraine with aura but not with migraine without aura. The increased risk of stroke found in epidemiologic studies in patients with migraine with aura may be explained by an increased propensity to paradoxical cerebral embolism.
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Prevalence of Patent Foramen Ovale in Patients with Stroke
P Lechat, Jean‐Louis Mas, G Lascault et al. · New England Journal of Medicine · 1988 · 1.7K citations
Cerebrovascular Disease, Neurovascular Disease, Thrombosis +17
Patent Foramen Ovale as a Risk Factor for Cryptogenic Stroke
Marco Di Tullio, Ralph L. Sacco, Aasha S. Gopal et al. · Annals of Internal Medicine · 1992 · 601 citations