Title

Late Clinical Presentation of Prosthesis-Patient Mismatch Following Transcatheter Aortic Valve Replacement.

Document Type

Article

Publication Date

3-6-2018

Keywords

prosthesis-patient mismatch; prosthetic valve stenosis; transcatheter aortic valve replacement (TAVR); valvular thrombosis; ventricular remodeling

Abstract

Prosthesis-patient mismatch (PPM) is relatively common after aortic valve replacement (AVR) and generally is associated with reduced regression of left ventricular (LV) mass. PPM after valve-in-valve transcatheter aortic valve replacement (TAVR) was reported to be 38%. PPM generally is manifested clinically by dyspnea and echocardiographically by high transvalvular gradients. In this E-Challenge, the authors will review a case of a late clinical presentation of PPM 1-year following a valve-in-valve TAVR.

Clinical Institute

Cardiovascular (Heart)

Department

Cardiology

Department

Surgery

PubMed ID

29631945

Journal Title

Journal of cardiothoracic and vascular anesthesia

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