Fig. 1From: Surgical retrieval of PICC-related right atrial thrombus in a child with acute lymphoblastic leukemia: a case reportEchocardiographic imaging of the calcified thrombus. The apical four chamber view and the parasternal short axis view clearly demonstrate the large, mobile mass (arrow) originating from the free wall of the right atrium. RA—right atrium; LA—left atrium; RV—right ventricle; LV—left ventricle; Ao—aortaBack to article page