Computed tomography angiography imaging of the Carillon device topography after unsuccessful treatment of functional mitral regurgitation

Figure 1. Imaging following unsuccessful Carillon device implantation. A) Transoesophageal echocardiography (TEE) at baseline, post Carillon implantation (post implant) and at nine-month follow-up (9-mo FU). B) Tracking the Carillon device (yellow line). C) MVA to Carillon device planes showing localisation of the device superior to the MVA. D) Aortic root (yellow line); AVP: aortic valve prosthesis; CS: coronary sinus (blue line); MVA: mitral...