View article

The study objective was to examine the long-term results of the Ross procedure in a cohort of patients followed prospectively for more than 2 decades.

From 1990 to 2004, 212 consecutive patients with a median age (interquartile range) of 34 years (28-41) underwent the Ross procedure; 82% had congenital aortic valve disease. The technique of aortic root replacement was used in one half of the patients. Patients have been followed prospectively for a median (interquartile range) of 18.0 (14.6-21.2) years. Valve function was assessed by echocardiography.

Cumulative mortality at 20 years was 10.8% (95% confidence interval, 6.5-17.8). Thirty patients required Ross-related reoperations and 3 for coronary artery disease. The cumulative probability of Ross-related reoperations at 20 years was 16.8% (95% confidence interval, 11.3-24.5), on the pulmonary autograft was 11.5% (95 …