Fig. 1
From: Early inspiris resilia valve failure in a patient with idiopathic pulmonary valve regurgitation
Intraoperative transesophageal echocardiogram of right ventricular inflow outflow view before A and after B pulmonary valve replacement showing severe pulmonary regurgitation before cardiopulmonary bypass and competent IR bioprosthetic valve after replacement. C Transthoracic echocardiography 17 months after implantation demonstrating moderate-severe regurgitation. Red oval: pulmonary valve; Purple arrow: pulmonary artery