Study of Tricuspid Valve Regurgitation by 2D and 3D Echocardiography: Comparison Between Transthoracic and Transesophageal Examination for Screening Interventions

Key Result

Transthoracic echocardiography is an excellent initial screen for tricuspid regurgitation, while transesophageal echocardiography provides superior leaflet visualization for intervention candidates.

Key Points

• This research evaluates the effectiveness of transthoracic echocardiography (TTE) versus transesophageal echocardiography (TEE) in diagnosing tricuspid valve regurgitation (TR).
• Compared TTE and TEE in assessing tricuspid valve regurgitation.
• Identified anatomical characteristics favoring TEE use.
• Evaluated screening potential for transcatheter repair or surgical intervention.
• TTE is effective for initial screening in TR patients.
• TEE offers better visualization of valve leaflets.
• Identified specific patients who would benefit more from TEE.