| Recruiting | N/A | 500 | Europe | unroofing or other surgery if needed, clinical follow up | University of Padova, IRCCS Policlinico S. Donato, Mitera Children's Hospital, Athens Heart Surgery Institute, Greece, Ospedale Civile Ca' Foncello, University Hospital, Ghent, Guy's and St Thomas' NHS Foundation Trust, Azienda Ospedaliera Universitaria Integrata Verona, University Medical Center Groningen, Hospital Universitario La Paz, Cliniques universitaires Saint-Luc, Bruxelles, Belgium, Insel Gruppe AG, University Hospital Bern, Azienda Ospedaliero-Universitaria di Parma | Congenital Heart Disease, Coronary Artery Anomaly, Sudden Cardiac Death, Surgical Procedure, Unspecified, Diagnosis, Arrhythmia, Heart Defects, Congenital, Adult Children | 01/25 | 01/29 | | |