Related Experiment Video
Updated: Mar 1, 2026

Upper-extremity Approach for Secondary Access in Transfemoral Transcatheter Aortic Valve Implantation
Published on: August 8, 2025
Off-Pump Transapical Removal of an Embolized Transcatheter Aortic Valve
Lauren J Taylor1, Amish N Raval, Satoru Osaki
1From the *Division of General Surgery, Department of Surgery; †Division of Cardiovascular Medicine, Department of Medicine; and ‡Division of Cardiothoracic Surgery, Department of Surgery, University of Wisconsin, Madison, WI USA.
Abstract:
Transcatheter aortic valve replacement is a less invasive alternative for high-risk patients. However, valve embolization is a rare but dreaded complication. We report the successful off-pump retrieval of an embolized valve after transfemoral transcatheter aortic valve replacement through a left anterior thoracotomy. We maintained the embolized valve on the guidewire and snared it using a transapical approach. We then deployed a valve in an adequate position to ensure hemodynamic stability before transapical removal of the embolized valve. Transapical exteriorization of the femoral guidewire offers additional support, particularly in patients with a horizontal aortic annulus.

