title: [Subvalvular aortic stenosis discovered after surgical repair of an atrioventricular canal in the adult. Apropos of a case].
abstract: The case of an adult female patient in whom subaortic stenosis was discovered 9 months after surgical correction of a partial atrioventricular canal is reported. The authors describe the difficulties encountered in the pre-operative diagnosis of this uncommon association and the paraclinical methods now available, notably echocardiography, that may help overcome these difficulties.
mesh_terms: D001024:Aortic Valve Stenosis / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D004452:Echocardiography; D005260:Female; D006343:Heart Septal Defects / Q000150:complications* / Q000601:surgery; D006801:Humans; D008875:Middle Aged; D012086:Reoperation; D014694:Ventricular Outflow Obstruction / Q000209:etiology / Q000601:surgery
vernacular_title: Rétrécissement aortique sous-valvulaire découvert après correction d'un canal atrio-ventriculaire chez l'adulte. A propos d'une observation.