Abnormal point-of-care transthoracic echocardiogram (parasternal long axis in 2D-mode) – circumferential pericardial effusion. Eff, effusion; RVW, right ventricular wall; RV, right ventricle; IVS, intraventricular septum; LV, left ventricle; Ao, aorta; MV, mitral valve; LVW, left ventricular wall; LA, left atrium.