title: The serpentine mitral valve and cerebral embolism.
abstract: Valvular strands, well-delineated filiform masses, attached to cardiac valve edges are associated with cerebral embolism and stroke. Strokes, caused by emboli from valvular strands, tend to occur among younger persons.In this case report a valvular strand, giving a peculiar serpentine appearance to the mitral valve is described. This mitral valvular strand was the only explanation for an episode of cerebral embolism, presenting with a transient right sided hemiparesis. It is proposed that a randomized study involving combined treatment with aspirin and clopidogrel is warranted in young patients with valvular strands, presenting with a first episode of cerebral embolism.
authors.affiliation: Department of Physiology, University of Pretoria, Pretoria, South Africa, PO Box 24318, Gesina, Pretoria, 0031 South Africa. jker@wol.co.za
authors.forename: James
authors.initials: J
authors.lastname: Ker
mesh_terms: D000328:Adult; D006349:Heart Valve Diseases / Q000150:complications* / Q000000981:diagnostic imaging*; D006801:Humans; D020766:Intracranial Embolism / Q000150:complications* / Q000000981:diagnostic imaging*; D008297:Male; D008943:Mitral Valve / Q000002:abnormalities*; D014463:Ultrasonography