Left atrial myxoma seen during echocardiography from the apical 4 chamber view

A large, partially calcified left atrial (LA) myxoma (T) was found incidentally during a chest pain work-up (left panel). The tumor shows very little motion during parts of the cardiac cycle. Although the tumor appears obstructive, a continuous wave Doppler (CWD) shows no mitral valve (MV) inflow tract obstruction (right panel).