Sutureless Perceval Aortic Valve Replacement: Results of Two European Centers Thierry A. Folliguet, MD, François Laborde, MD, Konstantinos Zannis, MD, Gabriel Ghorayeb, MD, Axel Haverich, MD, Malakh Shrestha, MD The Annals of Thoracic Surgery Volume 93, Issue 5, Pages 1483-1488 (May 2012) DOI: 10.1016/j.athoracsur.2012.01.071 Copyright © 2012 The Society of Thoracic Surgeons Terms and Conditions
Fig 1 Valve design features: button holes. Button holes allow correct axial-rotational positioning in the native aortic root. (LC = left coronary; NC = noncoronary; RC = right coronary.) The Annals of Thoracic Surgery 2012 93, 1483-1488DOI: (10.1016/j.athoracsur.2012.01.071) Copyright © 2012 The Society of Thoracic Surgeons Terms and Conditions
Fig 2 Valve design features dual collar design, with supraannular and intraannular sealing collar. The Annals of Thoracic Surgery 2012 93, 1483-1488DOI: (10.1016/j.athoracsur.2012.01.071) Copyright © 2012 The Society of Thoracic Surgeons Terms and Conditions
Fig 3 Overall survival for Perceval S patients. The Annals of Thoracic Surgery 2012 93, 1483-1488DOI: (10.1016/j.athoracsur.2012.01.071) Copyright © 2012 The Society of Thoracic Surgeons Terms and Conditions