Anesthesia and perioperative management for giant adrenal Ewing’s sarcoma with inferior vena cava and right atrium tumor thrombus: A case report

Figure 2 Tumor thrombus detected in the inferior vena cava and right atrium. A: Preoperative transthoracic echocardiography showed that the tumor thrombus extended into the right atrium. Red areas indicate tumor thrombus; B: Cardiac enhanced magnetic resonance imaging showed tumor thrombus in the inferior vena cava (IVC) and the right atrium. The upper yellow arrow indicates tumor thrombus in the right atrium. The lower yellow arrow indicates tumor thrombus in the IVC.