Re-Examining Patient–Prosthesis Mismatch After Transcateter Aortic Valve Replacement: The Role of Flow, Remodeling, and Expansion Dynamics

Key Points

• Patient-prosthesis mismatch significantly affects outcomes after transcatheter aortic valve replacement.
• Increased flow and remodeling dynamics are linked to better patient outcomes and reduced mismatch.
• Observational analysis focused on flow dynamics and remodeling during valve expansion in different patients.
• Understanding these dynamics may improve treatment strategies and outcomes for patients undergoing valve replacement.