title: Live three-dimensional transthoracic echocardiographic identification of discrete subaortic membranous stenosis.
abstract: We describe an adult patient in whom live three-dimensional transthoracic echocardiography illustrated the exact site and full extent of the subaortic membrane as well as the narrow opening within the membrane, indicative of severe stenosis. To our knowledge this has not been reported previously.
authors.affiliation: Division of Cardiovascular Diseases, University of Alabama at Birmingham, Birmingham, Alabama, USA.
authors.forename: Gopal G
authors.initials: GG
authors.lastname: Agrawal
authors.forename: Navin C
authors.initials: NC
authors.lastname: Nanda
authors.forename: Thein
authors.initials: T
authors.lastname: Htay
authors.forename: Harvinder S
authors.initials: HS
authors.lastname: Dod
authors.forename: Sujit R
authors.initials: SR
authors.lastname: Gandhari
mesh_terms: D000328:Adult; D021922:Discrete Subaortic Stenosis / Q000000981:diagnostic imaging*; D019560:Echocardiography, Three-Dimensional; D006801:Humans; D008297:Male