title: Thrombus of inferior vena cava presenting as right atrial tumor. Roentgenographic, phonoechocardiographic, angiographic, and surgical findings.
abstract: A large tumor of the right atrium was found to be only the precimal end of a bland thrombus of the inferior vena cava. Of special interest were certain echocardiographic findings, including persistent delay in closure of the tricuspid valve after successful removal of the thrombus.
mesh_terms: D003937:Diagnosis, Differential; D004452:Echocardiography; D005260:Female; D006325:Heart Atria; D006338:Heart Neoplasms / Q000175:diagnosis*; D006347:Heart Sounds; D006801:Humans; D008875:Middle Aged; D011859:Radiography; D013927:Thrombosis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D014682:Vena Cava, Inferior / Q000000981:diagnostic imaging / Q000601:surgery