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Improved Pulmonary Artery Geometry After a Norwood Procedure by Using a Venaflo II Graft as an RV–MPA Conduit  Chung-Dann Kan, MD, Hsuan-yin Wu, MD, Jieh-Neng.

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Presentation on theme: "Improved Pulmonary Artery Geometry After a Norwood Procedure by Using a Venaflo II Graft as an RV–MPA Conduit  Chung-Dann Kan, MD, Hsuan-yin Wu, MD, Jieh-Neng."— Presentation transcript:

1 Improved Pulmonary Artery Geometry After a Norwood Procedure by Using a Venaflo II Graft as an RV–MPA Conduit  Chung-Dann Kan, MD, Hsuan-yin Wu, MD, Jieh-Neng Wang, MD, Jing-Ming Wu, MD, Yu-Jen Yang, MD, PhD  The Annals of Thoracic Surgery  Volume 88, Issue 2, Pages (August 2009) DOI: /j.athoracsur Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

2 Fig 1 (A) The cobra-head cuff of the Venaflo II graft (Bard, Tempe, AZ). (B) The anastomosed Venaflo II graft (Bard) was located just below the neoaorta. The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

3 Fig 2 (A) The follow-up angiography revealed a good pulmonary artery (PA) configuration. (B) A coronal view of the neoaorta at the PA level. The reconstructed PA stump with the cobra-head cuff of the graft avoids potential compression effects by the neoaorta. (AsAo = ascending aorta; Neo Ao = neoaorta; PA = pulmonary artery; PDA = patent ductus arteriosus; RV-MPA = right ventricle to main pulmonary artery.) The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions


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