Fig. 2
Transthoracic echocardiogram showing constrictive physiology. (a) Pericardial thickening and organized pericardial effusion are observed anterior to the right ventricular wall (arrow). (b) Mitral inflow velocity varies with respiration. (c) Tricuspid valve velocity varies with respiration. (d) Hepatic vein diastolic reversal flow with expiration is observed on pulse wave Doppler imaging (arrow)