Dear 135711,
The Batista procedure has largly been replaced by a new procedure called the Dor (pronounced like door) procedure. This is less radical than the Batista in the amount of tissue that is removed and the preliminary results appear promising. People who are candidates for this procdure are those with decreased pumping function of the heart, coronary artery disease and a large area of scar in the heart. If your father would like to be considered for a Dor procedure he can make an appointment with Dr. Hammer or Dr. Mills here at the Cleveland Clinic.