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Transcatheter Tricuspid Valve Replacement Beyond Boundaries
Robin Le Ruz1, Isaac George2, Vratika Agarwal2
1Nantes Université, CHU Nantes, Interventional Cardiology Department, L'institut du thorax, Nantes, France; Nantes Université, CHU Nantes, CNRS, INSERM, L'institut du thorax, Nantes, France; Department of Medicine, Columbia University Irving Medical Center, New York, New York, USA.
Transcatheter tricuspid valve replacement (TTVR) offers a new option for severe tricuspid regurgitation. This case series highlights complex patient selection and technical challenges in TTVR management.
Area of Science:
- Cardiology
- Interventional Cardiology
- Cardiac Surgery
Background:
- Severe symptomatic tricuspid regurgitation necessitates advanced treatment options.
- Transcatheter tricuspid valve replacement (TTVR) is emerging as a viable therapeutic approach.
- Early TTVR adoption faces challenges in patient selection and procedural strategy.
Observation:
- This case series details three distinct clinical scenarios encountered during TTVR.
- Scenarios include managing TTVR in advanced cardiohepatic syndrome and post-left valve surgery patients.
- A successful TTVR following a failed transcatheter repair is also presented.
Findings:
- TTVR demonstrates established safety and efficacy in broad patient populations.
- Patient selection for TTVR remains a critical and complex aspect of clinical practice.
- Specific clinical contexts present unique challenges for TTVR decision-making and execution.
Implications:
- This series refines understanding of TTVR's role in complex and specific patient profiles.
- Insights aid clinicians in navigating challenging TTVR cases.
- Further research into optimal TTVR patient selection is warranted.
Related Concept Videos
Mitral Stenosis III: Medical Management
Cardiac Catheterization I: Pre-Procedure Overview
Cardiac Catheterization III: Left Heart Catheterization
Mitral Regurgitation III: Medical Management

