title: Double-orifice mitral valve treated by percutaneous balloon valvuloplasty.
abstract: Double-orifice mitral valve is an rare anomaly characterized by a mitral valve with a single fibrous annulus and 2 orifices that open into the left ventricle. It is often associated with other congenital anomalies, most commonly atrioventricular canal defects, and rarely associated with a stenotic or regurgitant mitral valve. A patient who was diagnosed with congenital double-orifice mitral valve with severe mitral stenosis was treated successfully by percutaneous balloon mitral valvotomy rather than the conventional open surgical approach, demonstrating the utility of percutaneous correction of this anomaly.
authors.affiliation: Department of Cardiology, Sapthagiri Institute of Medical Sciences Bangalore, India thomasgeorgevarghese@gmail.com.
authors.forename: Thomas George
authors.initials: TG
authors.lastname: Varghese
authors.affiliation: Department of Cardiology, Sapthagiri Institute of Medical Sciences Bangalore, India.
authors.forename: Vinod Raghunath
authors.initials: VR
authors.lastname: Revankar
authors.affiliation: Department of Cardiology, Sapthagiri Institute of Medical Sciences Bangalore, India.
authors.forename: Monica
authors.initials: M
authors.lastname: Papanna
authors.affiliation: Department of Cardiology, Sapthagiri Institute of Medical Sciences Bangalore, India.
authors.forename: Harshini
authors.initials: H
authors.lastname: Srinivasan
mesh_terms: D000328:Adult; D063126:Balloon Valvuloplasty; D004452:Echocardiography; D006330:Heart Defects, Congenital / Q000150:complications* / Q000000981:diagnostic imaging / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000503:physiopathology; D008946:Mitral Valve Stenosis / Q000000981:diagnostic imaging / Q000209:etiology / Q000503:physiopathology / Q000628:therapy*; D012720:Severity of Illness Index; D016896:Treatment Outcome
keywords: Heart defects; congenital; mitral valve annuloplasty; mitral valve insufficiency; mitral valve stenosis