1. Reoperations on the pulmonary autograft and pulmonary homograft after the Ross procedure: An update on the German Dutch Ross Registry 
Efstratios I. Charitos, MD, Johanna J.M. Takkenberg, MD, Thorsten Hanke, MD, Armin Gorski, MD, Cornelius Botha, MD, Ulrich Franke, MD, Ali Dodge-Khatami, MD, Juergen Hoerer, MD, Rudiger Lange, MD, Anton Moritz, MD, Katharina Ferrari-Kuehne, MD, Roland Hetzer, MD, Michael Huebler, MD, Ad J.J.C. Bogers, MD, Ulrich Stierle, MD, Hans-Hinrich Sievers, MD, Wolfgang Hemmer, MD 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 144, Issue 4, Pages (October 2012)
DOI: /j.jtcvs
Copyright © 2012 The American Association for Thoracic Surgery Terms and Conditions

2. Figure 1
Freedom from autograft reintervention in the pediatric and adult (all techniques) population.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2012 The American Association for Thoracic Surgery Terms and Conditions

3. Figure 2
Freedom from homograft reintervention in the pediatric and adult population.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2012 The American Association for Thoracic Surgery Terms and Conditions

4. Figure 3
Freedom from autograft reintervention in the adult population stratified by the operative technique. RR, Root replacement without additional root reinforcement; RR+R, root replacement with additional root reinforcement; SC, subcoronary.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2012 The American Association for Thoracic Surgery Terms and Conditions

5. Figure 4
Freedom from autograft or homograft reintervention in the adult population stratified by the operative technique. RR, Root replacement without additional root reinforcement; RR+R, root replacement with additional root reinforcement; SC, subcoronary.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2012 The American Association for Thoracic Surgery Terms and Conditions

6. Figure 5
Freedom from autograft or homograft reintervention in the pediatric population.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2012 The American Association for Thoracic Surgery Terms and Conditions

7. Figure 6
Estimation of the probability of autograft or homograft reintervention until 70 years of age according to the age at the Ross procedure for patients treated with the subcoronary (SC) and root replacement (RR) techniques.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2012 The American Association for Thoracic Surgery Terms and Conditions