Related Experiment Video
Updated: May 25, 2026

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Transcatheter Pulmonary Valve Replacement from Autologous Pericardium with a Self-Expandable Nitinol Stent in an Adult Sheep Model
Published on: June 8, 2022
Transventricular pulmonary valve implantation in corrected truncus arteriosus
Suvitesh Luthra1, Stephen Westaby, Oliver Ormerod
1Department of Cardiothoracic Surgery, John Radcliffe Hospital, Oxford, United Kingdom. suviteshluthra@yahoo.com
The Annals of Thoracic Surgery
|January 25, 2012
Abstract:
Conventional surgery for revision of right ventricular outflow tract conduits is complex and demanding. Percutaneous implantation of pulmonary valves may not be feasible in all cases. We describe a safe, alternative hybrid transapical approach from the right ventricle that avoids the extensive dissection and potential complications of revision surgery.

