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Preemptive Alcohol Septal Ablation Prior to Valve-in-Valve Transcatheter Mitral Valve Replacement With Bioprosthetic
Pedro Engel Gonzalez1, Aslan T Turer1, Neelan Doolabh2
1Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Abstract:
A 78-year-old woman with bioprosthetic mitral valve degeneration at high risk for reoperation was referred for transcatheter mitral valve replacement. We describe the use of a preemptive alcohol septal ablation pre-procedurally to minimize the risk of acute left ventricular outflow tract obstruction given the anticipated need for a bioprosthetic valve fracture. (Level of Difficulty: Advanced.).
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