What is the durability of a mitral valve repair?
After mitral valve repair, 95% of patients are free of reoperation at 10 years, and this statistic is similar at 20 years. Thus, reoperation is uncommon after a successful mitral valve repair. An echocardiogram is recommended annually to assess valve function. In addition, patients who had valve surgery must take steps to prevent infection and reduce the risk of endocarditis (an infection of the valve).