Nine persons were operated on in the Samara Interregional Cardiosurgic
al Center for left atrial myxoma in 1986-1991. Two-dimensional echocar
diography was the major technique in making a correct diagnosis. The t
umor was found in one patient intraoperatively. An operative access wa
s made through the right atrium and atrial septum. The tumor was excis
ed at the wide margin of the underlying myocardium. The postoperative
period in all patients was smooth.