How should I treat dislocation of a TAVI SAPIEN prosthesis into the left ventricle?

Transcatheter Aortic Valve Embolization in a Patient With a Left Ventricular Assist Device

•LVAD patients commonly develop AR. •TAVI is one option for improving AR. •Valve embolization and migration is possible in these patients. •TEE imaging is critical in attempting to resolve valve embolization.

Sapien 3 Embolization From Ventricle to Aorta in the Setting of Noncalcified Aortic Regurgitation

Transcatheter aortic valve replacement is currently used off-label for noncalcified aortic valve regurgitation and therefore is restricted to selected cases. In this setting we describe a rare complication of Sapien 3 (Edwards Lifesciences, Irvine, California) embolization from the left ventricle to the descending aorta. Given their technical challenges, such procedures require specific considerations and management. (Level of Difficulty: Advanced.).

Balloon-Expandable TAVR Prosthesis Dislocates Into the Ascending Aorta

This case report underlines the complexity of the transcatheter aortic valve replacement (TAVR) procedure where rare complications sometimes are inevitable, even in experienced hands. Supra-annular dislocation of the balloon-expandable prosthesis was caused by loss of capture of the temporary transvenous pacemaker lead and treated successfully by retracting it towards the abdominal aorta. (Level of Difficulty: Advanced.).

Failed TAVI in TAVI Implantation: TAVI Dislocation Followed by Ensuing Surgical Graft Resection

We are presenting a case report of failed valve-in-valve treatment of severe aortic stenosis. A control ultrasonography after TAVI implantation revealed a severe aortic regurgitation of the graft which was subsequently unresolved with postimplantation dilatation. Second TAVI was implanted with cranial dislocation to the aortic root. Patient underwent a CT examination to clarify the TAVI in TAVI position. Patient underwent a surgical resection of TAVI with implantation of biological aortic valve prosthesis. In situations where TAVI treatment fails or is complicated beyond the possibility of endovascular repair, surgical intervention despite its higher risks is the preferred choice.