The Importance of Pre-Operative Imaging and 3-D Printing in Transcatheter Tricuspid Valve-in-Valve Replacement

Pre-operative multimodality imaging has become an integral part of the planning and execution of transcatheter heart valve procedures. 3D printing of a patient-specific cardiac model is a novel addition to these procedures. This case report discusses the use of pre-operative multimodality imaging, intra-operative fusion imaging, and 3D printing as valuable adjuncts in the planning and simulation of complex structural heart procedures. We...