Mitral Disease: The Real Burden for Ross-Konno Procedure in Children

Ross-Konno in children remains a high-risk procedure. Preoperative ventricular dysfunction is associated with significant early mortality and should favor conservative options. Mitral involvement substantially affects late outcome, survival for these patients relies on the efficacy in relieving mitral disease. Efforts to improve mitral repair in these infants are critically required as an alternative to univentricular pathways.