Early Valve Thrombosis Management After Successful Transcatheter Tricuspid Valve-in-Valve Implantation.

Transcatheter tricuspid valve-in-valve implantation is a critical option in high risk bioprosthetic tricuspid valve dysfunction. In this case report, balloon-expandable transcatheter heart valve was implanted successfully into the tricuspid valve and early thrombosis was managed successfully. (Level of Difficulty: Intermediate.).

Diagnostic Role of Incidental Premature Contractions During Doppler Echocardiography.

Cardiac sonographers often perceive premature beats as a limiting factor during echocardiography because they alter filling and contractility, and loops recorded during or after a premature contraction are often discarded. Here we present 2 cases in which the incidental occurrence of premature beats on Doppler echocardiography contributed to the diagnosis. (Level of Difficulty: Intermediate.).

Mitral Arcade With Anomalous Papillary Muscles: Rare Cause of Mitral Stenosis in a Young Adult.

We present the case of a symptomatic young woman with mitral stenosis and regurgitation due to a congenital mitral arcade. Multimodality imaging with echocardiography and computed tomography were used for diagnosis and surgical planning. The patient underwent successful bioprosthetic valve replacement. (Level of Difficulty: Intermediate.).

Complications Following Percutaneous Mitral Valve Edge-to-Edge Repair Using MitraClip.

Percutaneous mitral valve edge-to-edge repair with MitraClip (Abbott, Abbott Park, Illinois) has emerged as an effective and safe treatment for symptomatic mitral regurgitation in suitable patients. The safety of the MitraClip procedure is well established, and the rate of major complications is 4.35%. We present 4 cases of mitral regurgitation in patients who had complications following the MitraClip procedure. (Level of Difficulty: Intermediate.).