3085 IMAGING OF THE AORTIC ROOT FOR TRANSCATHETER AORTIC VALVE IMPLANTATION (TAVI) S. Lerakis Emory University School of Medicine, Atlanta, GA, USA Imaging of the Aortic Root is very important for the success of TAVI. Today there are multiple modalities that can be used to evaluate the suitability of the aortic root for TAVI. The strengths and weaknesses of each of these modalities are different as related to TAVI. The need of prospective randomized trials to come up with a goldstandard modality is critical