title: Invited commentary.
authors.affiliation: Service de Chirurgie Cardiaque Pédiatrique, Hopital Necker-Enfants Malades, 149, Rue de Sevres, 75015 Paris Cedex, France. pascal.vouhe@nck.ap-hop-paris.fr
authors.forename: Pascal
authors.initials: P
authors.lastname: Vouhé
mesh_terms: D005260:Female; D006330:Heart Defects, Congenital / Q000601:surgery*; D019918:Heart Valve Prosthesis Implantation / Q000379:methods*; D006352:Heart Ventricles / Q000002:abnormalities*; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000002:abnormalities*; D014261:Tricuspid Valve / Q000002:abnormalities*; D016276:Ventricular Function