Mitral valve repair available in Europe but still in clinical trial in the United States. It is a highly specialized technique only available at select hospitals. Early trial results suggest that it may be a beneficial approach for patients who are at high risk from conventional surgery. As early as January 2000 a team of doctors at the "Instituto de Cardiología y Cirugía Cardiovascular" in La Habana, Cuba have performed beating heart mitral valve repair or replacement. The beating heart mitral valve replacement technique is as safe as the arrested heart technique, and is the recommended alternative to arrested heart technique. The analogy
Mitral valve stenosis asymptomatic patients. The treatment options for mitral stenosis include medical management, mitral valve replacement by surgery, and percutaneous mitral valvuloplasty by balloon catheter. The indication for invasive treatment with either a mitral valve replacement or valvuloplasty is NYHA functional class III or IV symptoms. Another option is balloon dilatation. To determine which patients would benefit from percutaneous balloon mitral valvuloplasty, a scoring system has been developed. Scoring is based on 4 echocardiographic criteria: leaflet mobility, leaflet thickening, subvalvar thickening, and calcification. Individuals with a score of ≥ 8 tended to have suboptimal results. Superb results with valvotomy are seen in