The iHEART project aims at effectively help the clinicians in the understanding of the cardiac function to better prevent pathologies or, when a pathology arises, to find the best treating procedure. In the crucial field of cardiac surgery, the project collaborate with Antonio F. Corno, a renowned cardiac surgeon from the East Midlands Congenital Heart Center of Leicester (UK): in these video, prof. Corno explains the possibility for medicine and mathematics to collaborate and improve science in the field of the cardiac treatments.