Fig. 3From: Mitral valve repair: moving towards a personalized ringCommercial Physio II ring (upper panel) and the “personalized ring” (lower panel) are shown during diastole (left) and systole (right). Note that the mitral area in a patient with the “personalized ring” is dynamically changing from diastole to systole by 14%, while this area remains unchanged during the cardiac cycle in a patient with the commercial Physio II ringBack to article page