Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Midesophageal four-chamber view demonstrates a markedly dilated right ventricle (RV) with CIT entrapped in the subvalvular tricuspid valve apparatus. See Video 2. (B) Midesophageal four-chamber view demonstrates severe tricuspid regurgitation (TR). See Video 3. LA, Left atrium; LV, left ventricle; RA, right atrium.
