Bernheim syndrome

systemic congestion resembling the consequences of right heart failure (enlarged liver, distended neck veins, and edema) without pulmonary congestion in subjects with left ventricular enlargement from any cause; reduction in the size of the right ventricular cavity is found by contrast imaging or echocardiography or at postmortem due to encroachment by the hypertrophied or aneurysmal ventricular septum.