Demonstration of a left-atrial myxoma on the paradox image.
D003971:Diastole; D006325:Heart Atria / Q000000981:diagnostic imaging*; D006338:Heart Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009232:Myxoma / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging / Q000379:methods; D013599:Systole