Figure 2From: Atypical atrial myxomas in two asymptomatic patients: a case report Myxoma in the right atrium. a. Transthoracic echocardiographic study, parasternal short axis view. Right atrial (RA) myxoma seen protruding across the tricuspid valve (TV) into the right ventricle. b. Transthoracic echocardiographic study, subcostal 4 chamber view. Right atrial (RA) myxoma seen protruding across the tricuspid valve (TV) into the right ventricle (RV) during diastolic period. LA refers to left atrium and LV to left ventricle.Back to article page