Computer‐assisted valve in valve in a deteriorated Mosaic valve using a library of bioprostheses

Valve‐in‐valve (ViV) procedures have emerged from an off‐label procedure to a safe and efficient alternative to redo aortic valve replacement in the treatment of symptomatic structural valve deterioration (SVD). During ViV procedures, optimal placement of the transcatheter heart valve (THV) inside the degenerated bioprosthesis is of paramount importance regarding complications such as device embolization, coronary obstruction, periprosthetic...