Risk Factor Analysis of 170 Single-Institutional Contegra Implantations in Pulmonary Position

Contegra grafts integrate well into the body. Larger Contegra show predictable function with a survival approaching homografts over medium term. Better case selection as one ascends the learning curve tends to improve survival. With easy availability and predictable quality, Contegra grafts continue to be a promising complement to homografts.