Fig. 1From: Hepatocellular carcinoma tumor thrombus entering the right atrium treated with combining percutaneous and intravenous high-dose-rate brachytherapy: a case reportPre-interventional imaging of the TT in the RA. (A) Pre-interventional axial CT-angiography showing extensive growth of the TT in the RA and confirming arterial enhancement in the TT. (B) Pre-interventional echocardiogram confirming a mass in the RABack to article page