[Left atrial myxoma: radioisotopic diagnosis]

A case of left atrial Myxoma shown on an equilibrium radionuclide ventriculography is presented. The finding were consistent with the ecocardiographic patterns and the gross anatomy of the tumour. The analysis of various parameters obtained with gated radionuclide cardiac blood pool scan shows that the Fourier phase image is another method to detect and study this disease.