Background: Despite the technical advancements of the transcatheter aortic valve implantation (TAVI) procedure, valve embolisation into the left ventricle remains a challenging situation requiring expedited management through the Heart Team.
Investigation: The advantages and pitfalls of an interventional transfemoral approach, a transapical extraction of the dislocated prosthesis or the conversion to open heart surgery have to be balanced depending on the overall situation and the specific characteristics of the patient.
Diagnosis: A transfemoral approach would be the first choice for most TAVI implanters. We discuss the different options and present an elegant solution solving this challenging situation, leading to a good immediate and long-term outcome.
Management: Attempts at pulling the prosthesis out of the ventricle using a balloon remained unsuccessful. After grasping of the prosthesis with a goose-neck snare, the valve was pulled into the annulus. A second SAPIEN XT prosthesis was implanted and fixed the first prosthesis within the annulus. After post-dilatation, there was a good result without relevant gradient and minimal aortic regurgitation.