Abstract

The “ideal” graft for forming outflow ways is a big issue in reconstructive heart valve surgery. For today, this question is a field of interest especially in pediatric cardiac surgery, because the existing prosthesis are exposed to aggressive degenerative processes due to metabolic features, and also do not have the growth potential. Therefore, repetitive graft reimplantation gradually increases risk of surgery and greatly reduce the quality of patient’s life. Tissue engineering is a new perspective approach in surgery of congenital and heart valve diseases, which may help overcome limitations of existing and provide the new opportunities for surgical correction. This review highlights current trends in development of tissue-engineered heart valves and grafts, and existing limitations and potential solutions are discussed.

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