Bw. Choi et al., Myxoma attached to both atrial and ventricular sides of the mitral valve: Report of a case and review of 31 cases of mitral myxoma, INT J CARDI, 17(5), 2001, pp. 411-416
We report for the first time upon a case of myxoma that involved both atria
l and ventricular sides of the anterior mitral valve leaflet. Electron beam
tomography (EBT) showed that the tumor was attached to both the atrial and
ventricular sides of the mitral valve, while echocardiography did not. EBT
also diagnosed dynamic obstruction of left ventricular outflow tract cause
d by the tumor.