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  1. New observations on the etiology of aortic valve disease : a surgical pathologic study of 236 cases from 1990.

    Article - En anglais

    Among 236 aortic valves surgically excised at the Mayo Clinic in 1990 (mean patient age, 66 years; age range, 10 to 92 years), 154 (65%) were stenotic, 58 (25%) were insufficient, and 24 (10%) were both stenotic and insufficient.

    Pure stenois was related to calcification, and causes included degenerative (51%), bicuspid (36%), postinflammatory (9%), and other (4%) reasons.

    Fourteen (9%) valves with pure stenosis also underwent ventricular septal myectomy, 12 for hypertrophy and two for co-existent hypertrophic cardiomyopathy.

    Mots-clés Pascal : Appareil circulatoire pathologie, Cardiopathie valvulaire, Etiopathogénie, Evolution, Homme, Age, Anatomopathologie, Valvulopathie aortique, Insuffisance aortique, Sténose aortique, Sénescence

    Mots-clés Pascal anglais : Cardiovascular disease, Cardiac valvular disease, Etiopathogenesis, Evolution, Human, Age, Pathology, Aortic valve disease, Aortic regurgitation, Aortic stenosis, Senescence

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 94-0227377

    Code Inist : 002B12A04. Création : 199406.