Kacenelenbogen R, Decoodt P
Département de Cardiologie, Hôpital Universitaire, Brugmann, Brussels, Belgium.
Chest. 1994 Feb;105(2):601-2. doi: 10.1378/chest.105.2.601.
A transthoracic echocardiogram disclosed a linear structure in the left atrium of an adult presenting with atypical chest pain. Biplane transesophageal echocardiography revealed a cor triatriatum. The longitudinal plane was most useful for the assessment of the membrane orifice and the Doppler flow pattern.