“…Kaneko [ 24 ] describes cross-training, a period of six to 12 months in interventional cardiology after formal cardiac surgery training. Kilcoyne et al [ 25 ] detail a proposed curriculum for training in structural diseases, ranging from planning, case selection, main procedures (TAVI, MitraClip®, thoracic endovascular aortic repair, PCI), and correlated procedures (transseptal access, insertion of cerebral protection devices, closure of paraprosthetic leaks, and use of alternative accesses such as the transaxillary and transcarotid).…”