Fig. 2From: Right-sided double valve replacement in an adult patient who underwent surgery for pulmonary stenosis in childhood: a case reportIntraoperative images. a, b: Pulmonary valve replaced using a bioprosthesis, with reconstruction of the right ventricular outflow tract using a transannular Hemashield patch owing to the small annulus. c: Tricuspid valve replaced using a bioprosthesisBack to article page