Early Graft Failure of Small-Sized Porcine-Valved Conduits in Reconstruction of the Right Ventricular Outflow Tract

Although the No-React treated valve largely resists calcification, pseudointimal peel formation was found in all explanted conduits and led to multilevel conduit stenoses. The small-sized SPVC can not be regarded as an ideal conduit for right ventricular outflow tract reconstruction.