Abstract
A case of double-orifice mitral valve (duplication of the mitral valve) in an 18-month-old baby is presented. The valve showed significant regurgitation and was replaced with a No.20 Lillehei-Kaster mitral prosthesis. Patient is kept on dipyridamole (Persantin) 10mg/Kg and aspirin 50mg/Kg daily to avoid postoperative thromboembolic complications.
It is emphasized that valve replacement should be the treatment of choice in severe mitral regurgitation associated with double-orifice mitral valve.