There are rare situations in which the left ventricular outflow tract cannot be used for systemic output. The Yasui procedure allows leaving the left ventricle as the systemic ventricle, but uses the pulmonary valve as the systemic semilunar valve. These videos illustrate the technical aspects of the Yasui procedure.
© The Author 2016. Published by MMCTS on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.